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COS Systems förvärvar Fiber Flow och inleder ett strategiskt partnerskap med Vinnergi, vilket skapar Nordens ledande plattform för fiberoperatörer

Förvärvet skapar Nordens starkaste erbjudande för fiberoperatörer genom att kombinera Vinnergis breda expertis inom utveckling och drift av fibernät med COS Systems ledande mjukvaruplattform som stärks ytterligare genom förvärvet av Fiber Flow.

Umeå, Sverige, 8 september 2026 — COS Systems och Vinnergi inleder ett strategiskt partnerskap. Som en del av affären förvärvar COS Systems mjukvaran Fiber Flow från Vinnergi och dess dotterbolag Bitvis. Fiber Flow provisionerar idag över 400 000 aktiva abonnenter i närmare 30 nät i Norden.

400 000+
Aktiva abonnenter som provisioneras i Fiber Flow
~30
Nordiska nät som använder plattformen
6
Produkter i COS portfölj, inklusive COS Fiber Flow

Därför går COS Systems och Vinnergi ihop

Bolagen kommer från varsitt håll. Vinnergi är ett ledande konsultbolag inom energi, fastighet och telekom som säljer och implementerar Fiber Flow på den nordiska marknaden, med en särskilt stark position i Sverige. COS Systems är ett renodlat mjukvarubolag med rötterna i Umeå som vuxit globalt och idag är den ledande BSS/OSS-leverantören för öppna nät i Nordamerika för både kommunala fibernät och de största operatörerna, s.k. Tier 1:s.

“För nära 20 år sedan byggde vi den första versionen av COS för svenska stadsnät och tog sedan plattformen till Nordamerika. Sedan dess har vår produktportfölj utökats med produkter som löser aktuella utmaningar för våra kunder, bland annat förenkla konsolidering av olika nät och en effektivare hantering av installationer och reparationer ute i fält med integrerad kunddialog. Partnerskapet med Vinnergi och förvärvet av Fiber Flow är starten på en större satsning på den europeiska marknaden och vårt kombinerade erbjudande av tjänster och mjukvara är unikt”

Mikael Philipsson, VD, COS Systems

Så påverkas Fiber Flows kunder

Efter affären tar COS Systems över ansvaret för att vidareutveckla Fiber Flow som en del av den bredare plattformen. Vinnergi fortsätter att fronta kunderna med försäljning, implementation, integration och support. I samband med partnerskapet får Vinnergi tillgång till hela COS Systems portfölj.

“Vi har utvecklat Fiber Flow tillsammans med de svenska stadsnäten, det arbetet kommer fortsätta precis som tidigare. Samma kontaktpersoner, samma avtal och samma support. Vi kommer nu också att bredda vårt erbjudande genom COS Systems portfölj. För vi är mer än en teknikkonsult, vi är integratören som finns i våra kunders vardag. Genom partnerskapet kan vi nu ta det arbetssättet till fler nät i Norden och Europa, helt i linje med vår strategi.”

Pierre Wallgren, VD, Vinnergi

Om COS Systems

COS Systems levererar en molnbaserad BSS/OSS-plattform för stadsnät, tjänsteleverantörer och kommunikationsoperatörer. Plattformen är modulariserad och integreras med kringliggande system för att automatisera driften av bredbandsnät. Med moduler för allt från dörr-till-dörr försäljning, tjänsteportal och kundportal och installationer till ärendehantering, automatiserad tjänsteaktivering och fakturering erbjuder COS en komplett lösning för att optimera driften av fibernät. Resultatet är ökad försäljning, minskade driftskostnader och nöjdare kunder. Portföljen omfattar COS Business Engine, COS Wholesale Engine, COS FSM, COS Prospector, COS Marketplace och numera även COS Fiber Flow.

Om Vinnergi

Framtidsintegratören Vinnergi är en svensk teknikkonsult som bygger smartare infrastruktur inom telekom, energi och fastighet. Vi tar ansvar hela vägen, från beslut till drift. Bland kunderna finns nätägare, mobiloperatörer, energibolag, kommuner och fastighetsägare. Verksamheten är organiserad i fyra affärsområden: Communicate för fasta och mobila nät, Power för elkraft och förnybar energi, Living för fastighetsteknik och fysisk säkerhet, samt Construction för totalentreprenad inom samhällskritisk infrastruktur. Vinnergi har huvudkontor i Linköping och kontor på ett tjugotal orter. Koncernen omsätter cirka 900 miljoner kronor och sysselsätter över 600 personer. Bolaget är delvis medarbetarägt och huvudägare är Polaris.

Vanliga frågor

Vad har COS Systems förvärvat?

COS Systems har förvärvat mjukvaran Fiber Flow från Vinnergi och dess dotterbolag Bitvis. Fiber Flow är en BSS/OSS-plattform för fiberoperatörer och provisionerar idag över 400 000 aktiva abonnenter i närmare 30 nät i Norden.

Vad förändras för Fiber Flows kunder?

Ingenting förändras i den dagliga driften. Vinnergi fortsätter att fronta kunderna med försäljning, implementation, integration och support. Samma kontaktpersoner, samma avtal och samma support gäller som tidigare.

Vem vidareutvecklar Fiber Flow nu?

COS Systems tar över ansvaret för att vidareutveckla Fiber Flow som en del av den bredare plattformen.

Är det här ett förvärv av Vinnergi?

Nej. Vinnergi fortsätter som fristående teknikkonsult. COS Systems har förvärvat mjukvaran Fiber Flow. Bolagen har inlett ett strategiskt partnerskap där Vinnergi får tillgång till hela COS Systems portfölj.

Vilka produkter ingår i COS Systems portfölj?

Portföljen omfattar COS Business Engine, COS Wholesale Engine, COS FSM, COS Prospector, COS Marketplace och numera även COS Fiber Flow.

Ladda ner pressmeddelandet (PDF)

Kontakt

COS Systems
Mikael Philipsson, VD
mikael.philipsson@cossystems.com
+46 70 843 10 43
Vinnergi
Pierre Wallgren, VD
pierre.wallgren@vinnergi.se
+46 70 939 69 64

Kontakta oss
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COS Systems Expands Global Fiber Software Leadership with Fiber Flow Acquisition and Strategic Partnership with Vinnergi

The transaction creates the Nordic region’s leading software platform for broadband operators combining Vinnergi’s network expertise and local delivery organization with COS Systems’ cloud-based BSS/OSS and network automation platform.

West Palm Beach, FL, September 8, 2026 — COS Systems and Vinnergi today announced a strategic partnership. As part of the agreement, COS Systems has acquired the Fiber Flow software platform from Vinnergi and its subsidiary Bitvis. Fiber Flow is one of the major BSS/OSS platforms in the Nordics and manages more than 400,000 active subscribers across nearly 30 networks in the Nordic region.

400,000+
Active subscribers managed on Fiber Flow
~30
Nordic networks running the platform
6
Products in the COS portfolio, including COS Fiber Flow

What Fiber Flow adds to the COS Systems platform

Fiber Flow strengthens COS’s current capabilities within network management and provisioning, especially for Active Ethernet access equipment. Today the dominant technology on most markets is PON, but there are still a lot of Active Ethernet networks deployed. COS’s capability to bring full automation to these networks and streamline a transition from Active Ethernet to PON is greatly enhanced with the acquisition.

Why COS Systems and Vinnergi are partnering

The two companies bring complementary strengths to the partnership. Vinnergi is a leading Swedish engineering and technology consulting company with extensive experience in fiber network development and operations. It sells and implements Fiber Flow throughout the Nordic market and has a particularly strong position in Sweden.

COS Systems is a dedicated software company founded in Umeå that has expanded globally. Today, COS Systems is a leading BSS/OSS provider in North America, serving municipal broadband networks, regional service providers and major Tier 1 carriers.

“Nearly 20 years ago, we built the first version of COS for Swedish Open Access networks and later brought the platform to North America. Since then, we have expanded our portfolio to address some of the industry’s most important challenges, including consolidating different networks and improving how installations and repairs are managed in the field. The partnership with Vinnergi and the acquisition of Fiber Flow mark the beginning of a broader investment in the European market.”

Mikael Philipsson, CEO, COS Systems

What changes for Fiber Flow customers

Following the transaction, COS Systems will assume responsibility for the continued development of Fiber Flow as part of its broader software platform. Vinnergi will remain the customer-facing partner in the Nordic market, providing sales, implementation, integration and support. Through the partnership, Vinnergi will also gain access to the full COS Systems product portfolio.

“We’ve developed Fiber Flow together with Sweden’s municipal networks, and that work will continue exactly as before. Same points of contact, same agreements, and same support. We’re now also expanding our offering through COS Systems’ portfolio. Because we’re more than a technology consultancy — we’re the integrator embedded in our customers’ everyday operations. Through the partnership, we can now take that approach to more networks across the Nordics and Europe, fully in line with our strategy.”

Pierre Wallgren, CEO, Vinnergi

About COS Systems

COS Systems provides a cloud-based BSS/OSS platform purpose-built for broadband operators. Operators choose COS Business Engine to run full retail ISP operations: subscriber management, billing and provisioning; or COS Wholesale Engine to orchestrate multi-provider Open Access networks. COS FSM and COS Prospector extend the platform with automated field service management and door-to-door demand aggregation, so operators can sell faster, scale better, and automate everything. The portfolio comprises COS Business Engine, COS Wholesale Engine, COS FSM, COS Prospector, COS Marketplace and now also COS Fiber Flow.

About Vinnergi

Vinnergi is a Swedish technology consultancy building smarter infrastructure across telecom, energy and property. The company takes end-to-end responsibility, from decision to operation. Customers include network operators, mobile operators, energy companies, municipalities and property owners. The business is organised into four areas: Communicate for fixed and mobile networks, Power for electricity and renewable energy, Living for building technology and physical security, and Construction for turnkey delivery of critical infrastructure. Vinnergi is headquartered in Linköping with offices in around 20 locations. The group turns over approximately SEK 900 million and employs more than 600 people. The company is partly employee-owned; its majority owner is Polaris.

Frequently asked questions

What has COS Systems acquired?

COS Systems has acquired the Fiber Flow software platform from Vinnergi and its subsidiary Bitvis. Fiber Flow is a BSS/OSS platform for broadband operators. It manages more than 400,000 active subscribers across nearly 30 networks in the Nordic region.

What changes for existing Fiber Flow customers?

Nothing changes in day-to-day operations. Vinnergi remains the customer-facing partner in the Nordic market and continues to provide sales, implementation, integration and support. Points of contact and agreements stay the same.

Who develops Fiber Flow now?

COS Systems assumes responsibility for the continued development of Fiber Flow as part of its broader software platform.

Is this an acquisition of Vinnergi?

No. Vinnergi remains an independent technology consultancy. COS Systems acquired the Fiber Flow platform only. The two companies have entered a strategic partnership, and Vinnergi gains access to the full COS Systems product portfolio.

Does COS Systems support Active Ethernet provisioning?

Yes. Fiber Flow provisions Active Ethernet access equipment directly, and that capability now belongs to COS Systems. PON dominates new builds, but large Active Ethernet estates remain in service and still have to be operated. The acquisition brings automated Active Ethernet provisioning into the COS platform alongside PON, so an operator can run both from one system and migrate from Active Ethernet to PON without changing platforms.

What products make up the COS Systems portfolio?

The portfolio comprises COS Business Engine, COS Wholesale Engine, COS FSM, COS Prospector, COS Marketplace and now also COS Fiber Flow.

Download the press release (PDF)

Press contacts

COS Systems
Mikael Philipsson, CEO
mikael.philipsson@cossystems.com
+46 70 843 10 43
Vinnergi
Pierre Wallgren, CEO
pierre.wallgren@vinnergi.se
+46 70 939 69 64

Get in Touch with us!
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Altnet Consolidation: The Integration Bill Nobody Priced In

Consolidation & M&A

By Ashley Poling, VP Business Development, COS Systems · 2 September 2026

Abstract sphere of converging fibre network connections, illustrating altnet consolidation onto a single wholesale layer

UK altnet consolidation is not slowing because fibre stopped being valuable. It is slowing because buyers cannot absorb what they acquire.

AlixPartners put it in one line this summer: anyone can buy fibre, but almost no one can integrate it. That diagnosis was written for the American market. It describes the UK more precisely.

Why is UK altnet consolidation slowing down?

The capital is available and the assets are cheap. The constraint has moved to operations.

CityFibre put over 400 roles at risk in January 2026 and a further 200 in July, citing consolidation moving slower than anticipated. Netomnia put around 100 staff on notice in the same month. Both are consolidators, not targets. Neither is short of funding.

ISPreview’s tracker counts 3 announced deals in 2026 against 6 in 2025. Valuation disagreement is the reason usually given. Absorption capacity is the reason usually left out.

What does the take-up gap actually cost a consolidator?

Ofcom’s Telecoms Access Review statement of 17 March 2026 records altnet take-up averaging around 18% against approximately 38% for Openreach. That 20-point gap is the whole thesis of consolidation. Buy the passings, raise the penetration, take the margin.

The gap is also wider than the average suggests. Point Topic’s Q1 2026 figures put Toob at 36% and Community Fibre at 32%, with Netomnia at 17% and Trooli at 8%. G.Network was serving roughly 25,000 customers across a network reported at 255,000 premises when it filed for administration in January 2026.

Enders Analysis puts sustainable profitability somewhere near 40% penetration. The largest altnets lost £1.5bn in 2024 on around £9bn of debt, with financing costs averaging 121% of revenue.

So the acquirer’s business case is a penetration case. Every month of integration delay is a month the acquired network keeps running at its old take-up.

How long does it take to integrate an acquired altnet?

Published UK evidence gives a range of roughly 7 to 20 months, and only for the customer-facing layer.

CityFibre reported integrating Connexin within 7 months. FullFibre merged Zzoomm’s operational, commercial and technology systems inside about 9 months, retiring the BeFibre brand and migrating those customers. Netomnia agreed to buy Brsk in June 2024; Brsk customers were not notified of the YouFibre migration until February 2026, with phased migration running through the first half of that year.

Freedom Truespeed took the honest route and said so publicly. On completion in April 2026 the group stated there would be no immediate change to service delivery, with systems, processes and teams integrated over time.

Three brands, three timetables, one platform question underneath all of them.

Why does OSS/BSS decide the timetable?

Because the network merges on paper long before the systems do.

Two altnets with the same technology rarely share a product catalogue, a service definition, an address model or a provisioning workflow. PXC described its own altnet onboarding problem as a patchwork quilt of disparate technologies, varying OSS/BSS maturity and inconsistent taxonomies. That is a wholesale aggregator describing the same heterogeneity a buyer inherits on day one.

INCA’s Wholesale Standards Initiative exists for this reason. Max Fernando, who chairs it, framed the problem directly: retail ISPs have pointed out the costs and complexity associated with needing to onboard new networks.

Standardising the wholesale interface helps the ISP above. It does nothing for the operator holding 4 incompatible back offices below.

What does the buyer’s own stack have to absorb?

Most diligence examines the target. The harder question is what the buyer can run.

Three things have to work on the first day after cutover. Provisioning has to reach the acquired network without two systems both believing they control a live service. The first bill after integration has to reach the right customer on the right plan. Support has to see plan, order and network status for a subscriber whose records came from somewhere else.

Billing is where this becomes expensive. Recon Analytics, analysing 1.47 million US survey responses between 2022 and 2025, found that 35.8% of customers who called about a billing issue intended to leave, against 18.8% who did not need to call. Migration cutover is exactly when billing breaks.

Churn at the moment of integration is the most expensive churn there is. It arrives precisely when the penetration case is supposed to start paying.

Can you consolidate systems without migrating subscribers?

Yes, and the sequencing is the entire argument.

Rip-and-replace treats cost consolidation and revenue protection as one project. They are not. Cost sits in duplicated operations, licences and teams. Revenue sits in the subscriber relationship: the brand they signed up with, the customer portal they log into, the bill they recognise.

A wholesale layer above the acquired networks separates the two. The acquired operator keeps its brand and its customer portal. Its billing stack keeps running. Provisioning, ticketing and wholesale settlement move first, because those are invisible to the subscriber and expensive to duplicate. Subscriber migration happens later, per network, on the buyer’s timetable.

Profitability then improves twice. First from retained revenue and cross-sell across every brand in the group. Then from phased system consolidation that lowers unit cost without a churn event.

This is not a new mechanism. Running many service providers over shared infrastructure, with clean separation of commercial and operational responsibility, is how Nordic municipal networks have worked for 2 decades. Consolidation reverses the direction: 1 operator, many networks. The machinery is the same.

What consolidators should ask before the next deal

The CMA’s Phase 2 statutory deadline on nexfibre and Substantial falls on 15 December 2026. That decision shapes whether the UK ends with 3 wholesale platforms or 2. Either way, the deals continue and the tail of roughly 80 altnets keeps shrinking.

One question separates buyers who compound from buyers who stall. Not what is it worth. How many networks can we run before something breaks?

That number is a capability, and it can be built before the next term sheet.

COS Wholesale Engine is the wholesale layer described above. It sits over acquired networks as a normalisation layer for provisioning, ticketing, wholesale billing and reporting, without forcing migration off the systems already running. It is in live production with wholesale operators in North America, and COS Business Engine runs live operations for broadband operators in Sweden and Finland. COS Systems has been certified to ISO 27001 since May 2026.

See how COS Wholesale Engine handles multi-network operations

The same argument, applied to the US market and the brand and take-rate case behind it, is set out in full in our whitepaper: ISP Consolidation Success: Streamlining Operations While Preserving Local Brands.

Frequently asked questions

What is post-acquisition OSS/BSS integration?

Post-acquisition OSS/BSS integration is the work of making an acquired network’s operational and business support systems function alongside the buyer’s own. It covers provisioning, service activation, ticketing, billing and reporting. It is usually the longest task in a broadband merger and the one that determines when synergies arrive.

How long does altnet integration take in the UK?

Published UK examples range from roughly 7 months to over 20. CityFibre reported integrating Connexin within 7 months. Netomnia’s acquisition of Brsk was agreed in June 2024, with customer migration to YouFibre beginning in early 2026. Timelines depend on how far subscriber migration is attempted alongside system consolidation.

Why do broadband acquisitions lose customers after integration?

Most integration churn traces to billing and support failure at cutover. Customers receive an unfamiliar bill, an incorrect plan or a support agent who cannot see their record. Forced brand and portal migration compounds this by changing the subscriber experience at the same moment.

Can an acquired ISP keep its own brand and billing system?

Yes. A wholesale layer above the acquired network can take over provisioning, ticketing and wholesale settlement while the acquired operator’s retail brand, customer portal and billing stack continue to run. System consolidation then happens in phases rather than as a single cutover.

What is the altnet take-up gap?

The altnet take-up gap is the difference between the proportion of passed premises connected on altnet networks and on Openreach. Ofcom’s Telecoms Access Review statement of March 2026 recorded around 18% for altnets against approximately 38% for Openreach. Closing that gap on acquired networks is the core financial case for consolidation.

How many altnets are left in the UK?

Around 80 remain active, from roughly 100 at the 2023 peak, according to ISPreview’s consolidation tracker and KPMG’s 2025 analysis. No regulator publishes an authoritative count. Analysts including Enders and KPMG expect the market to settle around Openreach, VMO2/nexfibre, CityFibre and a tail of smaller and niche operators.

COS Systems at Connected Britain 2026

COS Systems CTO Sajan Parikh takes this argument to the panel “Making consolidation a reality: integration and value creation” in Theatre 2 on 10 September at 12:40 BST. Read the announcement.

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PRIME FiBER Selects COS Systems to Power Wholesale Operations and AT&T Integration for Sun City, Arizona Expansion

[West Palm Beach – May 2026]:

West Palm Beach— May 16, 2026 — PRIME FiBER, a leading Open Access fiber-to-the-home service provider, has selected COS Systems and its wholesale broadband software, COS Wholesale Engine, to support wholesale operations and integration workflows for PRIME FiBER’s expanding partnership with AT&T in Arizona.

The deployment supports PRIME FiBER’s new fiber market launch in Sun City, Arizona, part of the company’s broader wholesale fiber expansion across the greater Phoenix region. Through COS Wholesale Engine, PRIME FiBER will automate operational workflows and enable direct integration between wholesale infrastructure and retail service delivery processes.

COS Wholesale Engine is a carrier-grade orchestration platform purpose-built for Open Access and wholesale fiber environments. It handles service qualification, order orchestration, appointment management, and partner interoperability through standards-based APIs and operational automation. The platform lets infrastructure operators and retail service providers integrate, automate workflows, and coordinate across multi-party environments without the manual overhead 

“Open Access requires more than infrastructure. It requires interoperability across systems operated by multiple parties, while still delivering a seamless experience to the end customer,” said Rob Johnson, CTO of PRIME FiBER. “COS Wholesale Engine gives us the operational foundation to efficiently support our wholesale model, automate complex partner interactions, and accelerate market launches with major service providers like AT&T.”

“We designed COS Wholesale Engine specifically for the realities of wholesale broadband ecosystems. PRIME FiBER is building a modern Open Access model at significant scale, and we are proud to support the operational and integration framework behind that growth,” said Sajan Parikh, CTO of COS Systems.

The Sun City deployment builds on PRIME FiBER’s growing footprint and ongoing collaboration with AT&T to expand high-speed fiber access in underserved and high-growth markets.

About PRIME FiBER

PRIME FiBER is an Open Access fiber-to-the-home service provider serving ISPs, infrastructure consolidators, and enterprises across the United States. The company is backed by InLight Capital and focused on accelerating high-speed fiber deployment through scalable wholesale infrastructure models.

About COS Systems

COS Systems provides software platforms for wholesale broadband operators, Open Access fiber networks, and service providers. COS Business Engine powers full retail ISP operations — subscriber management, billing, provisioning, and field service. COS Wholesale Engine drives  large-scale partner interoperability, operational automation, and API-driven orchestration across modern broadband ecosystems. COS FSM and COS Prospector extend the platform with automated field service management and door-to-door field sales, so operators can sell faster, scale better, and automate everything.

 

Get in Touch with us!
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Fiber First Migrates to COS Business Engine and COS FSM | COS Systems

Customer Story

By Isak Finer · April 28, 2026

Selling fiber Internet should be straightforward: a customer wants service, you check if they’re on the network, you sign them up, and you get them connected. But when your systems aren’t talking to each other and your team can’t always trust the data in front of them, even that simple process can grind to a halt.

That was the reality for FiberFirst before they partnered with us. Operating across several US states on Ubiquity’s open access fiber infrastructure, they were growing fast — but their previous BSS/OSS solution couldn’t keep up. Manual processes slowed down sales, field operations were disconnected from customer records, and staff couldn’t always be certain whether a given address was on the fiber network or what services could be offered there.

A platform built for how ISPs actually work

We implemented two products in tandem: COS Business Engine including the COS Marketplace, our core BSS/OSS platform, and COS FSM, our field service management solution. Rather than switching everything over at once, FiberFirst started by using COS Business Engine to onboard new customers across all their markets — giving both teams the time to validate workflows and fine-tune processes in a live environment before migrating their existing subscriber base.

Today, when a sales rep — or a customer shopping online — looks up an address, they see accurate, real-time data: whether fiber is available, which services can be offered, and what the next steps are. And at the moment of sale, they can immediately schedule a fiber installation appointment. No follow-up calls, no back-and-forth. The customer picks a time that works for them, right then and there.

First markets live in California

With workflows proven and both teams confident in the platform, migration of the legacy subscriber base began. FiberFirst’s first California markets have now been successfully migrated — a significant milestone that brings those subscribers into the same streamlined experience new customers have been enjoying for months.

The success builds on a strong relationship, great cobuilding driven by FiberFirst’s feedback and a joint view of what matters most – the subscriber. Tens of thousands of subscribers across the rest of their markets are next, and we couldn’t be more excited to get there together.

Frequently asked questions

What is COS Business Engine?

COS Business Engine is COS Systems’ core BSS/OSS platform for broadband operators. It manages subscriber records, real-time service availability, billing, and sales workflows on a single platform. On open access fiber networks, it coordinates service delivery across a shared physical infrastructure used by multiple ISPs.

What is COS FSM?

COS FSM is COS Systems’ field service management solution. It connects installation and maintenance crews to the same customer and network records that sales and back-office teams use, coordinating dispatch, scheduling, and job completion in a single integrated workflow.

What is a Ubiquiti open access fiber network?

Ubiquiti provides networking hardware used to build open access fiber infrastructure: a single physical fiber plant shared by multiple ISPs. Each ISP manages its own subscriber base on top of the shared network. Open access models have operated in Europe for decades; North American deployment is now accelerating.

How did Fiber First migrate without disrupting existing subscribers?

Fiber First onboarded all new customers on COS Business Engine across every market before beginning the legacy migration. That approach created a live environment where both teams could validate every workflow under real operational load. The California markets migrated only after the platform was confirmed stable.

Can customers schedule a fiber installation appointment at point of sale?

Yes. When a sale closes on COS Business Engine, the customer or sales rep selects a fiber installation time slot immediately. The appointment is confirmed in the same transaction — no separate scheduling step is required.

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COS Business Engine Integrates with IQGeo Network Manager Telecom

 

Fiber network operators running IQGeo Network Manager Telecom as their OSP platform can now connect it directly to COS Business Engine. The integration links physical network records to commercial BSS/OSS workflows, with a defined source of truth on each side and no manual data reconciliation between them.

How the Integration Works

The two platforms connect through IQGeo’s Address feature layer, using the IQGeo Address feature ID as the shared key identifier across both systems.

Address import from IQGeo into COS Business Engine

Addresses are pulled from IQGeo and mapped into COS Business Engine. IQGeo is the source of truth. No manual re-entry, no divergence between the GIS record and the BSS address base.

Service location data written back to IQGeo

When a subscriber is activated or a service status changes in COS Business Engine, the relevant attributes are written back to the Address feature layer in IQGeo. Operators get a live commercial view of each address — who is connected, which service is active — directly inside the GIS.

Automatic circuit association

Where a circuit exists in IQGeo linked to an address, its ID and name are automatically mapped to the corresponding Circuit property in COS Business Engine. This removes the manual reconciliation work that typically falls on operations teams managing OSP records and service orders in separate systems.

Bidirectional attribute exchange

Additional properties on the IQGeo Address feature layer can be retrieved by COS Business Engine. Operators surface relevant OSP data within commercial workflows without duplicating records across systems.

Why This Matters

The disconnect between GIS/OSP data and BSS order management is a persistent source of operational error in fiber network operations. When the address record, the circuit record, and the service record live in separate systems with no automated linkage, mistakes compound: provisioning on incorrect addresses, stale service status in field tools, and manual reconciliation during audits.

This integration resolves the structural cause. IQGeo holds the network: physical plant, circuit topology, and address geography. COS Business Engine holds the commercial lifecycle: subscriber sign-up, provisioning, billing, and service management. Both systems stay coherent without either being replaced or subordinated.

For open access and wholesale operators, address accuracy is foundational. Multi-ISP operations depend on clean, unambiguous address records to route orders, provisioning commands, and billing correctly across service providers. A GIS-authoritative address layer connected directly to the BSS eliminates that risk at the source.

Frequently Asked Questions

What is the COS Business Engine and IQGeo integration? It is a native bidirectional integration between COS Business Engine and IQGeo Network Manager Telecom. It links the IQGeo Address feature layer to the COS Business Engine address base, keeping OSP and BSS records coherent without manual data entry.

Which IQGeo product does this integrate with? The integration is built specifically for IQGeo Network Manager Telecom. It uses IQGeo’s Address feature layer as the shared data layer between the two platforms.

Does this require replacing either system? No. COS Business Engine and IQGeo each retain their authoritative role. IQGeo holds the network and physical plant records. COS Business Engine holds the commercial subscriber lifecycle. The integration keeps both in sync.

How are circuits handled? Where a circuit in IQGeo is linked to an address, its ID and name are automatically mapped to the corresponding Circuit property in COS Business Engine. Manual reconciliation between OSP records and service orders is not required.

Is this integration relevant for open access operators? Yes. Multi-ISP environments require clean, unambiguous address records to route orders, provisioning, and billing correctly across service providers. A GIS-authoritative address source connected directly to the BSS reduces that risk at the source.

Where can I learn more about COS Business Engine integrations? See the full integrations overview or contact us to discuss your OSP stack.

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ATIS Launches Open Access Network Forum to Accelerate Scalable Open Access Fiber in North America

February 5, 2026

The Alliance for Telecommunications Industry Solutions (ATIS) has launched the Open Access Network Forum (OANF), a new industry body developing a unified implementation specification for open access fiber networks across North America.

The Forum brings together ISPs, open access infrastructure owners, and technology partners. Its mandate is to align the industry on business models, operational processes, technical architectures, and regulatory considerations — producing a common framework operators can implement without building bespoke integrations from scratch.

The goal is direct: fewer custom integrations, faster service provider onboarding, and more capital deployed toward fiber rather than integration overhead.

What Is the Open Access Network Forum?

OANF is an ATIS-led initiative developing a single Open Access Implementation Specification. The specification will cover the full operational stack — how open access networks are designed, how ISPs onboard, how wholesale-retail billing is structured, and how multi-party relationships are managed at scale.

ATIS President and CEO Susan Miller described the scope:

“OANF will help bring greater consistency to how open-access networks are designed, integrated, and operated, making it easier for service providers to launch and expand services for end users across the North American market. This initiative is another way ATIS is advancing ICT industry transformation by helping simplify service enablement in open-access environments.”

Why Standardization Matters Now

Open access has been standard operating model in Europe and parts of Asia for decades. North America is in an active catch-up phase, driven by federal funding, M&A consolidation, and growing operator interest in shared infrastructure.

That growth creates friction. Operators building shared-infrastructure partnerships are doing so against a fragmented technical and commercial landscape. Without a common framework, every integration is rebuilt from scratch.

OANF addresses this directly. A unified specification reduces the coordination cost of multi-ISP networks, shortens time-to-market for service providers, and creates conditions for healthier competition on open infrastructure.

COS Systems Appointed Vice Chair of OANF

Sajan Parikh, Chief Technology Officer at COS Systems, has been appointed Vice Chair of the Open Access Network Forum, serving alongside Chair Scott Baker of AT&T.

Parikh brings two decades of open access operational experience to the role. COS Systems has worked with open access and wholesale fiber operators across Europe and North America since the early days of shared-infrastructure deployments — long before the model gained traction in the US market.

Parikh on the appointment:

“So much of the work I’ve done builds upon two decades of advocacy that COS Systems has pioneered for Open Access Networks in Europe, North America, and beyond. With open access gaining significant traction in North America amid today’s fast-paced M&A climate, we’ve seen and lived through the various challenges network operators and ISPs face when executing on shared-infrastructure partnerships and ventures“

On what standardization unlocks:

“Less time on bespoke integrations means more resources toward deploying fiber and delivering services.”

Get Involved

OANF membership is open to ISPs, infrastructure owners, technology vendors, and others active in the open access ecosystem. Details and membership options are at oanf.atis.org.

COS Systems builds the BSS/OSS software that runs open access and wholesale fiber networks. [LINK: COS Wholesale Engine product page] Learn how operators use COS to manage multi-ISP billing, service provider onboarding, and wholesale operations at scale.

Learn more and explore membership options at:
👉 https://oanf.atis.org/

At COS Systems, we remain committed to advancing True Open Access and enabling affordable, scalable fiber networks through automation, interoperability, and collaboration. We look forward to contributing to the important work ahead through OANF.

Read full press release

FAQ

What is the ATIS Open Access Network Forum (OANF)? The Open Access Network Forum is an ATIS-led industry initiative developing a unified Open Access Implementation Specification for North American fiber networks. It covers business models, operational processes, technical architectures, and regulatory considerations for open access and shared-infrastructure deployments.

Why did ATIS launch OANF? The North American open access market is scaling rapidly, driven by federal broadband funding and increased M&A activity. Without a common framework, operators must build bespoke integrations for every shared-infrastructure partnership. OANF exists to reduce that fragmentation and lower the cost of deploying interoperable open access networks.

Who leads the Open Access Network Forum? OANF is chaired by Scott Baker of AT&T. Sajan Parikh, Chief Technology Officer at COS Systems, serves as Vice Chair.

What is COS Systems’ role in open access fiber networks? COS Systems develops BSS/OSS software for open access network operators and wholesale fiber carriers. Its platforms manage multi-ISP operations, service provider onboarding, wholesale billing, and network operations across North America and Europe.

How does open access network standardization benefit ISPs? A common implementation specification reduces integration complexity, shortens onboarding timelines, and allows service providers to launch on new infrastructure without building custom integrations. This directs more capital toward fiber deployment rather than system integration.

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Automation Across the Broadband Service Lifecycle

Automation Across the Fiber Service Lifecycle

Running a fiber network without integrated automation means friction at every handoff. Teams answer basic serviceability questions manually. Orders stall between systems. Field crews arrive on site without complete work orders. Customers wait while back-office steps catch up.

These are not edge cases. They are structural gaps in how most fiber operations are built.

The following covers what actually needs to be automated across a real fiber service lifecycle: from the first availability check through billing and subscription management.

What Full-Lifecycle Automation Covers

Automation that stops at one workflow does not solve the problem. The full service lifecycle spans four operational layers, and a break in any one of them propagates downstream.

Those layers are: customer-facing serviceability and ordering, internal operational systems, field execution, and revenue management. Each must share the same source of truth.

How Fiber Operators Automate Address Serviceability

The first question every prospective customer asks is whether they can get service at their address. If that answer requires a manual lookup or a callback, the operator has already lost momentum.

Automated serviceability is address-based, network-aware, and updated as the network evolves. Availability checks must reflect actual network design, construction status, and capacity constraints.

In COS Business Engine, this is where demand aggregation capabilities and network data surface through the customer portal. The availability answer must be accurate, not optimistic. An inaccurate serviceability response creates downstream rework that costs more than the lost lead.

How Fiber Operators Automate Online Ordering and Scheduling

Once serviceability is confirmed, ordering should not require internal teams to stitch systems together after the fact.

Automated ordering ties products to real network capabilities, generates installation options based on crew capacity, and sets scheduling that respects construction and activation timelines. Customers select a service, choose an install window, submit the order, and receive confirmation without manual intervention between steps.

In COS Business Engine, order capture, scheduling logic, and operational readiness connect as a single flow, not as separate tools passing data between them.

How Fiber Operators Automate Work Orders and Field Dispatch

Field teams absorb the cost of broken automation immediately. Incomplete work orders produce truck rolls with missing information, on-site delays, and repeat visits.

Automated dispatch means a work order is generated directly from order placement. Required materials are identified at creation. Tasks route to the right crew based on structured data that has followed the order from the start.

When dispatch is driven by that structure, field crews spend time installing fiber instead of chasing context. [LINK: COS FSM product page]

How Fiber Operators Automate ONT Provisioning

Provisioning is where many fiber networks quietly fall back to manual steps. The symptom is orders marked complete while services are not fully live because provisioning happened outside the main system.

Automated ONT provisioning triggers directly from order completion. It aligns with product definitions and verifies activation automatically. The handoff between construction, activation, and billing closes. The service is either live or it is not.

How Fiber Operators Automate Billing and Subscription Management

Automation does not stop at service turn-up. A disconnected billing step produces incorrect first invoices, delayed revenue recognition, and manual corrections that do not scale.

Automated billing starts when service goes live. Products, pricing, and terms match the order. Changes and cancellations flow through the same system rather than requiring manual reconciliation.

In COS deployments, billing automation is the final step in a chain that begins with serviceability. Operational discipline and financial discipline are the same thing when the lifecycle is connected.

Frequently Asked Questions: Fiber Operations Automation

What does end-to-end automation mean for a fiber operator? It means every step in the service lifecycle — serviceability, ordering, dispatch, provisioning, and billing — is driven by structured data from a shared system rather than manual handoffs between disconnected tools.

How does automated serviceability improve take rates? Accurate, real-time serviceability answers build customer confidence and reduce drop-off at the first step. Inaccurate availability responses generate downstream rework and erode trust before the relationship starts.

Can COS Business Engine automate ONT provisioning? Yes. COS Business Engine triggers ONT provisioning directly from order completion, aligned with product definitions, with automatic activation verification. The step does not require a separate provisioning action outside the system.

How does automated dispatch reduce truck rolls? Work orders generated from structured order data include required materials and crew routing at creation. Field teams arrive with complete information, which eliminates the repeat visits caused by incomplete dispatch.

What happens to billing when a customer upgrades or cancels? In an automated lifecycle, changes and cancellations flow through the same system as the original order. Billing adjusts based on the updated subscription state without manual reconciliation.

Which COS Systems product covers field service automation? COS FSM manages work order generation, crew dispatch, and field execution. It integrates with COS Business Engine so that order data flows directly into field operations without re-entry. Read more.

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American Broadband Consolidation: The Investment Playbook Reshaping Fiber Networks

 

Aerial view of fiber broadband infrastructure and urban network connectivity

By Mikael Philipsson  |  February 3, 2026

 

Part of the Broadband Investment Series

Why U.S. Fiber Consolidation Is Accelerating Now

The most significant shift in American broadband since the dot-com era is underway. After years of expansion funded by cheap capital and public programs including $42.5 billion in BEAD allocations, investors have shifted their focus from build speed to operational yield. The result is consolidation at a scale the industry has not seen before.

BSP Technical Advisors advised over 30 deals in 2025 alone. PwC’s 2025 Telecom Deals survey found that 93% of fiber leaders anticipate consolidation, with 70% expecting it to accelerate within 12 months. AlixPartners counts more than 400 small fiber operators as likely acquisition or merger targets.

This is not chaos. Capital is reasserting efficiency, predictability, and network utilization as the primary criteria for investment. Convergence is not a prediction. It is happening.

What the Consolidation Wave Actually Means

The next 24 to 36 months will reshape the U.S. broadband landscape more than the previous decade did. The industry will move from hundreds of independent fiber providers to a dozen national and regional ecosystems, each blending investor-backed network companies (NetCos), operational platform operators, and service providers at different scales.

Understanding the mechanics behind these moves matters more than the headline numbers. This is not simply large operators acquiring small ones. The entire structure of the industry is being redesigned: infrastructure separated from services, open access principles applied at scale, and OSS/BSS stacks becoming strategic assets rather than back-office utilities.

The Strategic Playbooks by Operator Type

Infrastructure Investors

Separate infrastructure from services early and standardize on open access principles to raise asset multiples. Acquire regional clusters to achieve density economics. Target middle-mile assets connecting AI infrastructure while expanding into FTTH areas.

NetCos

Fiber is infrastructure. Broadband is operations. Build automated, API-driven wholesale platforms that multiple service providers can access simultaneously. Share provisioning metrics and network data vertically with each provider; firewall it horizontally between them. Invest in field service management systems capable of coordinating complex, multi-technician installation workflows.

ISPs, CableCos, and TelCos

Three realistic paths exist: consolidate your region before someone else does; position for acquisition with clean operations and penetration above 35%; or separate your infrastructure from your service layer and expand onto other open networks with zero additional capital expenditure.

Municipal Networks

Munis were built for public good, not private IRR hurdles. Their advantages remain real: patient capital, community trust, and mission alignment beyond profit. Forward-thinking municipal networks are partnering with private operators, focusing on middle-mile infrastructure, and implementing modern OSS/BSS stacks to operate at private-sector efficiency.

The Three Paths for ISPs

Path 1: Consolidate

Acquire smaller fiber operators and consolidate your region before a larger platform does it for you. The 400-plus acquisition targets will not remain independent for long. Be realistic about integration: too many deals destroy value because operators underestimate the complexity of combining network assets, billing systems, and service delivery operations.

Path 2: Position for Sale

Prepare a clean data room and demonstrate the metrics buyers require. That means penetration above 35%, clean customer data, standardized operations, and an OSS/BSS stack that plugs into an acquirer’s platform without a multi-year integration project.

Path 3: Operate as a Service Provider on Open Infrastructure

This is the path requiring the most strategic clarity. Separate your infrastructure from your service layer. Expand using other operators’ open networks under your own brand. Same brand. More customers. Zero additional capital expenditure.

For some operators this feels like giving up asset ownership. The math often shows it produces the highest NPV outcome, particularly when combined with opening your own existing infrastructure to other service providers in a wholesale model.

What Open Access Changes About the Consolidation Calculus

Open access and shared infrastructure are not new concepts. European operators have practiced this model for decades. North America is not pioneering anything; it is catching up to a structure that has already demonstrated its durability at scale.

The efficiency argument for open access becomes more compelling in a consolidation environment. A NetCo running an automated wholesale platform with multiple service providers on the same infrastructure generates higher utilization and more predictable revenue than a single-operator network. Investors understand this. Valuations are beginning to reflect it.

For municipal networks, the same logic applies. Munis that implement modern field service management and OSS/BSS infrastructure to operate at private-sector efficiency become attractive strategic partners. Those that do not risk becoming distressed sellers. The difference between those two outcomes is governance and operational capability, not ownership structure.

What Comes After Consolidation

The consolidation wave is the opening act. The harder questions follow. How does a legacy cable company operate alongside an open access network on shared infrastructure? When does an infrastructure investor need a service provider partner, and when should they build one internally? How do state broadband offices manage a landscape where BEAD recipients may be acquired before deployment is complete?

These are not theoretical questions. They are arriving on decision-makers’ desks now. The operators and investors who are modeling these scenarios today will be the ones shaping the next phase of the industry, not responding to it.

Talk Strategy

If you are modeling consolidation, open access positioning, or operational scale, the COS Systems team works directly with fiber network operators across North America and Europe.

Get in Touch

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How Investors Are Secretly Reshaping American Broadband






Fiber network infrastructure representing broadband investment consolidation in the United States

What’s Really Driving the Biggest Moves in American Broadband

By Mikael Philipsson  |  February 1, 2026

Part of the Broadband Investment Series

Investors are not just funding fiber. They are rewriting the rules of how broadband infrastructure gets built, owned, and operated. Everybody saw the builds and the headlines. Fewer people asked the sharper question: which theses are steering billions into specific routes, partners, and contracts?

The Network Utilization Strategy covered what is changing. This article explains why capital is moving the way it is, and provides a decision framework for what comes next. The goal is concrete: help operators shorten activation cycles, raise take-rates, and build networks that function as resilient, modern utilities.

The 11 Investment Theses Behind the Big Moves

Thesis 1

NetCo/ServCo Separation Unlocks Capital Efficiency

Own the asset, wholesale the access, and let retailers compete on customer experience, brand, and product. JV and carve-out patterns are replicating across markets. T-Mobile’s JV activity around fiber footprints is one visible example.

Legacy ISPs can offload build risk, stay retail-focused, and re-rate to infrastructure-style yields.

Thesis 2

Fiber Is the Nervous System of AI

AI clusters are dictating where metro rings and long-haul routes are densifying. Power and fiber are now underwritten together. Brookfield’s “Building the Backbone of AI” paper makes the investment logic explicit.

NetCos that pre-position diverse routes near data-center corridors win multi-tenant contracts first.

Thesis 3

MDU and Campus Broadband Are Growth Engines

Investors favor providers with strong bulk MDU plays. The model offers lower customer acquisition cost, lower churn, and contract-heavy revenue. Macquarie’s growth investment in Mereo Networks and Mereo’s acquisition of DISH Fiber Internet LLC illustrate the thesis in practice.

ServCos should prioritize MDU and campus SKUs. NetCos should reserve installation windows and wiring standards for bulk deals.

Thesis 4

Strong Balance Sheets Are Rolling Up Regional Operators

In a higher-rate environment, scaled sponsors with patient capital continue acquiring regional fiber and open access platforms. Intrepid Fiber Networks raised additional capital in part to evaluate strategic tuck-in acquisitions.

Legacy telcos without financing velocity become sellers or wholesale-only tenants.

Thesis 5

BEAD Favors Open Wholesale Models

States are weighting affordability, sustainability, and competition in their BEAD scoring. Multi-tenant models stretch public dollars further and improve lender recoveries. GigaPower has noted publicly that state broadband offices value the prospect of multiple ISPs serving their constituents.

NetCo proposals that demonstrate credible ISP 2 and ISP 3 trajectories score higher.

Thesis 6

FWA Is a Bridge, Not a Terminal Asset

Fixed wireless access remains a tactical fill. Fiber dominates 30-year underwriting where density supports it. Wireless open access networks are gaining traction and BEAD awards are beginning to reflect that trajectory.

Investors value FWA for time-to-market. Fiber is the terminal asset in most clusters.

Thesis 7

Rights-of-Way and Pole Access Are the Real Moat

At least 22 states have moved to accelerate pole access and ROW processes because attachment friction throttles IRR more than strand count. Anchor-tenant JVs and city partnerships around GigaPower reflect this dynamic.

Operational excellence means permitting mastery and contractor throughput, not just splicing speed.

Thesis 8

Fiber Multiples Are Repricing to Infrastructure Yields

Refinancings are pointing to infrastructure-style valuations: CPI-linked fees, long-life cash flows, ESG targets. FiberLight’s $500M sustainability-linked facility is a concrete example of this repricing.

Operators that standardize wholesale catalogs and SLAs can reprice their equity story.

Thesis 9

AI Adjacency: Routes Follow HPC Heat Maps

Investors are pursuing unique, low-latency paths between AI campuses and peering points. Route diversity commands valuation premiums. Brookfield’s commitment of up to $10 billion for AI backbone infrastructure makes the scale of this thesis clear.

NetCos monetize on where the glass runs, not just how much they have deployed.

Thesis 10

Operator-Light ISPs Will Scale Like MVNOs

National brands are extending coverage via wholesale agreements and JVs over other operators’ fiber. AT&T’s reach expansion with Boldyn, Digital Infrastructure Group, PRIME FiBER, Ubiquity, and GigaPower illustrates this at scale.

ServCos must excel at onboarding, billing accuracy, and customer experience on shared plant.

Thesis 11

Private Capital Is Funding What Telcos Cannot

Infrastructure funds are stepping into growth where incumbents face balance-sheet constraints. Brookfield-backed Intrepid Fiber is expanding clustered, open access builds with T-Mobile as anchor tenant, now past 65,000 passings after a Colorado network acquisition. The logic is build once, add tenants.

Legacy telcos partner or concede ground to better-capitalized operators.

How This Plays Out Over the Next 24 to 36 Months

  • More JV build models. Anchor-tenant plus infrastructure fund structures will repeat. AT&T and BlackRock set the template. Second and third ISPs join once the map is live, improving yields without incremental capital expenditure.
  • Accelerating open access financing. Credit markets are now comfortable with wholesale-only fiber if there is proven tenant demand. Intrepid upsizing its facility confirms this.
  • AI-driven metro ring upgrades. Dense metro re-fibering near HPC campuses and power-rich zones, underwritten explicitly as AI adjacency infrastructure, will become a standard investment category.
  • Selective vertical integration. Some sponsors will own both NetCo and certain ServCo segments, particularly MDUs, where churn is structurally low and contract revenue is predictable.

The future of American broadband is a system of aligned incentives. Capital efficiency, open infrastructure, faster activation, and richer customer choice are no longer competing goals. They are the new performance standard.

Read the Full Series

This article is part of a three-part series on the investment forces reshaping U.S. fiber broadband.

The Network Utilization Strategy — what is driving the shift to wholesale open access and how utilization becomes the primary performance metric.

The Coming Consolidation Wave — the playbooks for infrastructure investors, NetCos, ISPs, and municipal networks navigating the next 36 months.

Talk Strategy

If you are modeling open access positioning, wholesale platform architecture, or operational scale, the COS Systems team works directly with fiber network operators across North America and Europe.

Get in Touch

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