Gamma Business Broadband Review 2026: FTTP, SoGEA, Ethernet & Alternatives Quick Answer
Gamma Business Broadband is particularly worth comparing if your business needs connectivity and cloud communications to work together, rather than simply looking for the cheapest internet connection.
Gamma’s business connectivity portfolio includes:
SoGEA broadband
FTTP full fibre
Ethernet
Business voice
Horizon cloud phone systems
SIP
Microsoft Teams Phone
Direct Routing
Operator Connect
Unified communications
Gamma says its broadband speeds range from around 40Mbps to 1Gbps.
Its SoGEA service reaches more than 90% of UK premises, while FTTP availability depends on whether full fibre has reached your location.
We think Gamma’s biggest advantage isn’t broadband speed alone.
Its more compelling proposition is the ability to combine connectivity with business voice and cloud communications.
That makes Gamma particularly interesting for businesses moving away from legacy phone lines, using Microsoft Teams for calling, running a cloud phone system or wanting one communications ecosystem.
For a sole trader who simply needs inexpensive internet access, however:
we think Gamma may offer more communications infrastructure than you actually need.
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Key Takeaways
Gamma is a business communications provider rather than simply a broadband brand. Its connectivity portfolio includes SoGEA, FTTP and Ethernet.
Gamma says SoGEA reaches more than 90% of UK premises.
FTTP can provide business broadband speeds up to 1Gbps where available.
Gamma operates a business-only network.
Gamma says its core network has 99.999% availability.
The Gamma network is optimised to prioritise voice traffic for customers using Gamma UCaaS applications.
Gamma offers cloud telephony through products including Horizon.
Microsoft Teams calling options include Direct Routing and Operator Connect.
Gamma says one in three UK businesses relies on it to power cloud voice services.
Gamma Ethernet provides uncontended, symmetrical connectivity for businesses requiring a higher-grade connection.
We think Gamma becomes most compelling when connectivity and communications are being bought together. Pricing is generally quote-led, so businesses should compare the complete solution rather than generic broadband price estimates.
Businesses needing only basic low-cost broadband should compare simpler providers too.
Compare Gamma with other business broadband providers
How do we work?
Our comparisons are researched and reviewed by the Compare Your Business Costs editorial team using provider information, official UK guidance and business buying criteria. See how Compare Your Business Costs works .
Authored by: Ally Cox (Business Technology & B2B Services Specialist, 10+ Years’ Experience)
Last Updated: October 2026
Contents
What Is Gamma Business Broadband? Gamma is a UK business communications provider offering connectivity alongside voice, cloud telephony and unified communications and their connectivity portfolio includes:
But Gamma’s wider communications proposition also includes:
Horizon Cloud Phone System
SIP
Microsoft Teams Phone
Direct Routing
Operator Connect
Contact centre technology
Unified communications
Our take
This distinction matters – if you’re comparing Gamma with BT, Vodafone or another broadband provider purely by asking:
“How many Mbps do I get?”
we think you’re missing much of Gamma’s proposition.
A more relevant question i s “Can Gamma provide the connectivity and communications infrastructure my business needs?”
For businesses replacing legacy telephony, adopting cloud calling or building communications around Microsoft Teams – that can be a much more compelling argument.
How Much Does Gamma Business Broadband Cost? Gamma Business Broadband pricing is generally quote-led and your price can depend on:
Postcode
Connection type
Available infrastructure
Download speed
Upload speed
Contract term
Installation
Router or managed hardware
Static IP requirements
Resilience
Voice services
Microsoft Teams integration
Unified communications
We don’t think it’s useful to publish generic £25–£80 broadband estimates and label them as Gamma pricing.
They aren’t Gamma quotes.
The more useful approach is to obtain the actual Gamma price for the service available at your premises and compare it with equivalent products.
How Should You Compare Gamma Broadband Prices? Start with the connection you actually need and then compare:
Monthly connectivity cost
Installation cost
Router and hardware
Voice costs
Microsoft Teams or UC costs
Backup connectivity
Contract term
Early termination charges
Total contract cost
What we think
Gamma could look expensive if you compare a managed communications solution with a basic broadband-only deal.
Equally, a cheap broadband package may become less attractive once you separately add:
VoIP
Microsoft Teams calling
Support
Static IP
Resilience
Compare like with like.
Compare Current Business Broadband Prices
Gamma SoGEA Business Broadband SoGEA stands for Single Order Generic Ethernet Access and p rovides broadband without requiring a traditional analogue telephone service.
Gamma says its SoGEA service reaches more than 90% of UK premises.
SoGEA uses the existing fibre/copper access network, meaning fibre typically runs to the street cabinet and copper completes the connection to the premises.
It is therefore different from full FTTP.
Who do we think SoGEA suits?
We think Gamma SoGEA makes most sense for:
Small offices
Businesses moving away from traditional phone lines
Businesses where FTTP isn’t yet available
Everyday cloud application use
Smaller VoIP deployments
SoGEA is especially relevant during the transition away from the old PSTN telephone network.
Does SoGEA Include a Phone Line? No traditional analogue telephone service is required and that’s the point of SoGEA.
However internet-only connectivity doesn’t mean your business can no longer have a phone number.
Voice can instead be provided using VoIP.
Gamma offers options including:
PhoneLine+
Horizon
Other hosted telephony
Our view
We think businesses should stop treating broadband and an analogue phone line as things that inherently belong together and the modern setup is increasingly data connection + cloud voice.
SoGEA is one route to that model.
Gamma FTTP Business Broadband FTTP stands for Fibre to the Premises.
Unlike SoGEA/FTTC-style connectivity, fibre runs directly to the business premises rather than switching to copper for the final part of the journey – Gamma currently advertises FTTP speeds up to 1Gbps.
FTTP can provide:
Higher speeds
Better upload performance
More bandwidth
Support for more simultaneous users
Better suitability for cloud applications
What we think
If both SoGEA and FTTP are available at a sensible price:
we would normally start by comparing the FTTP option.
The demands businesses place on connectivity are increasing and choosing connectivity with room to grow can be more economical than upgrading again shortly afterwards.
Is Gamma FTTP Good for Cloud Applications? Yes.
Gamma positions FTTP for businesses requiring higher-speed connectivity.
We think it is particularly relevant for teams using:
Microsoft 365
Microsoft Teams
Google Workspace
Cloud CRM
Cloud accounting
VoIP
Cloud storage
Remote desktops
Video conferencing
But check both download speed and upload speed.
A headline 1Gbps download figure doesn’t tell you everything about how a connection will perform for your particular workload.
Gamma Ethernet Gamma Ethernet is a higher-grade connectivity option.
Gamma describes its Ethernet access as uncontended and symmetrical.
That distinguishes it from SoGEA and conventional shared broadband.
Ethernet is more relevant where businesses require:
Dedicated connectivity
Symmetrical performance
Higher service levels
Business-critical cloud access
High-capacity voice
Large numbers of users
Consistent performance
Our take
Don’t choose Ethernet simply because it sounds more “business grade”.
For many SMEs FTTP will be sufficient.
Ethernet becomes much more interesting when the cost of unreliable or inconsistent connectivity starts exceeding the additional cost of a dedicated service.
Gamma SoGEA vs FTTP vs Ethernet: Which Do You Need? Choose SoGEA if:
FTTP isn’t available
You need straightforward business broadband
You are replacing a legacy phone-line connection
Your bandwidth requirements are moderate
You want to move voice to VoIP
Choose FTTP if:
Full fibre is available
You use cloud software heavily
You make frequent video calls
You use cloud telephony
You have a growing team
You need substantially more bandwidth
Consider Ethernet if:
Connectivity is mission-critical
You require uncontended bandwidth
You need symmetrical connectivity
You need stronger service commitments
You operate a larger office
You have demanding voice, cloud or data requirements
We think this decision is more important than choosing Gamma itself.
Choose the right connection technology first, then compare which provider offers the strongest package.
Gamma Business Broadband & VoIP This is where we think Gamma starts to differentiate itself more clearly.
Gamma has more than 20 years of cloud communications experience and describes itself as the UK’s number-one SIP provider.
It says one in three UK businesses relies on Gamma to power its cloud voice services and their voice portfolio includes services such as:
Horizon
SIP
Microsoft Teams Phone
Cloud PBX
Contact centre technology
Gamma also says its core network is optimised to prioritise voice traffic for customers consuming Gamma UCaaS applications.
Why we think this matters
A business broadband connection carrying VoIP isn’t simply carrying ordinary web traffic as boice is sensitive to:
Latency
Jitter
Packet loss
Network congestion
If the same provider has visibility across both connectivity and voice there can be a practical advantage in designing them to work together.
What Is Gamma Converged Access? Gamma also provides connectivity designed specifically to support its communications services.
Gamma describes Converged Access as an internet connection designed to connect customers to its network for voice and video traffic and provides Quality of Service capabilities intended to support Gamma UCaaS services.
Our view
This is a much more interesting Gamma feature than simply saying it sells “business broadband”.
For a company using:
Microsoft Teams Phone
Horizon
VoIP
Video collaboration
an end-to-end connectivity and communications proposition can be valuable.
For a business that only needs web browsing and email that advantage is far less important.
Gamma Business Broadband & Microsoft Teams Gamma has a substantial Microsoft Teams Phone proposition and supports:
Direct Routing
Operator Connect
Managed Teams services
Horizon for Microsoft Teams
Gamma is a Microsoft Solutions Partner for Modern Work with advanced specialisation in Calling for Microsoft Teams.
Its voice services can enable Microsoft Teams users to make and receive external telephone calls through the public telephone network.
What we think
This makes Gamma particularly relevant to organisations already using Microsoft 365.
A company may already use Teams for:
Internal chat
Video meetings
File collaboration
and then decide to bring external telephone calling into the same environment.
Gamma can potentially provide connectivity + Teams telephony + PSTN calling + support.
We think that’s a much stronger Gamma use case than buying broadband from Gamma simply because the monthly price happens to be competitive.
Do You Need Gamma Broadband to Use Gamma Microsoft Teams Phone? No.
Gamma states that customers don’t need to buy their internet connection from Gamma to use its Direct Routing service.
However, Gamma also says its Converged Access service is specifically designed to connect customers to its network for high-quality voice and video calling.
Our take
We like this distinction as it means you can compare Gamma’s communications services independently.
But if you’re already considering Gamma for Microsoft Teams Phone we think it’s worth pricing the complete Gamma connectivity and voice solution as well.
Then compare that total cost and support model against buying the individual components separately.
Gamma Broadband & the UK PSTN Switch-Off The UK’s migration away from legacy PSTN telephone services makes Gamma’s all-IP proposition particularly relevant.
In September 2026, Gamma confirmed updated Openreach migration arrangements.
The current timetable includes 31 January 2027
as the deadline for placing migration orders to move from legacy PSTN services to all-IP alternatives.
Migration orders are expected to be completed by 31 March 2027.
What this means for businesses
If your company still relies on a traditional phone-line-based service we wouldn’t leave migration planning until the last minute.
Options can include:
SoGEA + VoIP
FTTP + VoIP
Gamma Horizon
Microsoft Teams Phone
PhoneLine+
depending on your requirements.
We think Gamma is particularly well positioned for businesses that need to replace both legacy connectivity and legacy telephony together.
Who Is Gamma Business Broadband Best For? Growing SMEs
We think Gamma becomes more relevant as communications requirements become more complex.
Microsoft Teams users
A particularly strong use case because Gamma can provide both connectivity and Teams calling services.
VoIP-heavy businesses
Gamma’s cloud voice heritage makes it particularly interesting where telephony depends heavily on the internet connection.
Cloud-based businesses
FTTP and Ethernet can support teams heavily dependent on cloud applications.
Businesses replacing legacy phone lines
SoGEA plus Gamma’s voice portfolio creates a clear migration route.
Contact centres
Gamma’s broader voice and contact-centre products can make it more relevant than a broadband-only provider.
Multi-site organisations
Gamma’s wider connectivity and communications portfolio can be useful where requirements extend beyond one broadband circuit.
Who Should Compare Alternatives? Price-sensitive sole traders
If you only need straightforward internet access, Gamma’s communications ecosystem may offer little additional value.
Very small home businesses
A simpler broadband service may be sufficient.
Businesses wanting instant online pricing
Gamma’s quote-led approach is less convenient than providers publishing straightforward package prices.
Businesses with access to specialist local full fibre
Providers such as Hyperoptic or Community Fibre can be compelling where their networks reach your premises.
Gamma Business Broadband Pros & Cons Advantages
Business-only network: Gamma’s connectivity network is designed around business customers.SoGEA: available to more than 90% of UK premises according to Gamma.FTTP: full-fibre speeds up to 1Gbps where available.Ethernet: uncontended symmetrical connectivity for more demanding requirements.Cloud voice expertise: Gamma has a major UK SIP and UC presence.Microsoft Teams: Direct Routing and Operator Connect options are available.Horizon: Gamma provides its own cloud phone system.Voice optimisation: Gamma says its network prioritises voice traffic for Gamma UCaaS customers.Scalable: businesses can move from standard broadband towards more advanced connectivity.24/7 support: Gamma advertises UK-based support 24 hours a day, 365 days a year.
Potential Disadvantages
Quote-led pricing: costs aren’t always immediately transparent.Can be more than a microbusiness needs: Gamma’s main advantages become more relevant as communications requirements grow.FTTP availability varies: full fibre isn’t available at every premises.Ethernet costs more: dedicated connectivity can be unnecessary for smaller businesses.Partner route can matter: some customers may purchase Gamma services through a channel partner, so clarify who handles support and billing.Not automatically the cheapest: broadband-only buyers should compare alternatives.
What We Like About Gamma Business Broadband 1. Gamma understands that broadband and voice are increasingly the same infrastructure decision
This is the biggest strength for us and once calls run over the internet, connectivity quality directly affects telephony.
Gamma’s broadband and voice heritage makes that relationship central to the proposition.
2. There is a sensible connectivity ladder
Businesses can move through SoGEA → FTTP → Ethernet as their requirements increase.
We think that’s a better proposition than trying to sell every business the fastest or most expensive connection.
3. Microsoft Teams integration is a genuine differentiator
Many businesses already live inside Microsoft 365 and Gamma can bring external calling into that environment through Direct Routing or Operator Connect.
4. The PSTN migration proposition makes sense
Businesses still using old phone-line services may need to replace both connectivity and voice and Gamma can address both.
5. Gamma is much more than a broadband reseller
Its own communications infrastructure and voice portfolio give it a clearer business proposition than providers simply reselling connectivity.
What We Think Could Be Better 1. Pricing could be more transparent
We think SMEs benefit from being able to understand likely costs before beginning a sales conversation and Gamma’s quote-led model makes immediate comparison harder.
2. The product range can look complicated
SoGEA, FTTP, Ethernet, SIP, Horizon, Direct Routing, Operator Connect and UCaaS can be overwhelming for a small business – the buyer shouldn’t need to become a telecoms engineer.
3. Gamma’s strongest advantages won’t matter to everyone
A two-person business using Gmail and a few web applications probably doesn’t need an integrated communications ecosystem.
4. The buying route needs checking
Where services are delivered through a Gamma partner, understand:
Who bills you
Who provides first-line support
Who owns fault escalation
What SLA applies
before signing.
Gamma Business Broadband Alternatives BT Business Broadband
We think BT is one of the clearest alternatives where broad UK availability and mainstream business connectivity are priorities.
Virgin Media Business Broadband
Worth comparing where Virgin’s network is available and high-speed connectivity is important.
Vodafone Business Broadband
Particularly relevant where you also want business mobile services.
TalkTalk Business Broadband
Worth comparing where straightforward business broadband and cost are bigger priorities.
Zen Business Broadband
A useful alternative for businesses prioritising connectivity and service without necessarily needing Gamma’s broader UC ecosystem.
Hyperoptic Business Broadband
We think Hyperoptic is particularly worth comparing if symmetrical full-fibre speeds matter and your building is connected.
Business Leased Lines
Compare dedicated connectivity where uptime, symmetrical performance and service guarantees are critical.
Gamma vs BT Business Broadband These providers overlap, but their strongest arguments differ.
Gamma
Business-only network
SoGEA
FTTP
Ethernet
Major cloud voice proposition
Microsoft Teams integration
Horizon cloud telephony
BT Business
Broad UK connectivity availability
Large mainstream business broadband portfolio
Full fibre where available
Business backup and support options
We think Gamma becomes more compelling when telephony and unified communications form part of the requirement.
If you simply need a broadband connection compare both on the actual service and price available at your premises.
Gamma vs Hyperoptic Business Broadband This comparison highlights two very different strengths.
Hyperoptic
Symmetrical full-fibre broadband
Static IP included
Strong upload performance
Building-specific network
Gamma
Broader UK SoGEA availability
FTTP
Ethernet
Voice and UC integration
Microsoft Teams Phone
We think Hyperoptic has the more distinctive pure-broadband proposition where it is available.
We think Gamma has the stronger argument when connectivity needs to sit underneath a wider communications platform.
Read our Hyperoptic Business Broadband review .
Gamma vs Sky Business Broadband Sky and Gamma also solve slightly different problems.
Sky’s SME proposition places considerable emphasis on packaged broadband features and automatic 4G backup on eligible packages.
Gamma’s proposition extends much further into:
SIP
Cloud PBX
Microsoft Teams Phone
Contact centre
Unified communications
Ethernet
We think Sky can be easier to understand for a small business wanting a packaged broadband product.
We think Gamma becomes more compelling as communications requirements become more sophisticated.
Read our Sky Business Broadband review .
What Should You Check Before Choosing Gamma? Before signing a contract, check:
Do you need SoGEA, FTTP or Ethernet? What is available at your postcode?
What download speed is offered?
What upload speed is offered?
What minimum or guaranteed performance applies?
What SLA applies?
Who provides support?
Are you buying directly or through a Gamma partner?
Is the router included?
Do you need a static IP?
Do you need backup connectivity?
Are you also replacing your telephone system?
Do you use Microsoft Teams?
Would Horizon or Teams Phone integration add value?
What installation charges apply?
What is the minimum contract term?
What is the total contract cost?
We think questions 1, 12 and 13 are particularly important with Gamma.
If you need broadband, a new phone system and Microsoft Teams calling:
compare the complete solution rather than buying each component independently without checking the alternative.
Our View on Gamma Business Broadband We don’t think Gamma should really be evaluated as just another broadband provider.
That understates what makes it different.
If all you want is “internet for a small office”
then there are many providers to compare.
And some may be cheaper or easier to buy online.
Gamma becomes much more interesting when the brief changes to “We need to modernise our connectivity and communications.”
For example, imagine a 30-person business that currently has:
Old phone lines
A legacy PBX
Microsoft Teams
Cloud CRM
Remote workers
An ageing broadband connection
That business doesn’t really have a broadband problem.
It has a communications infrastructure problem.
Gamma can potentially replace several parts of that setup:
Legacy connectivity with SoGEA or FTTP
Old telephony with Horizon
External Teams calling with Direct Routing or Operator Connect
Higher-grade connectivity with Ethernet where needed
We think that’s Gamma’s strongest use case.
It also makes Gamma particularly timely as UK businesses complete their migration away from legacy PSTN services.
There are downsides:
Pricing could be more transparent.
The range can appear complicated.
And a microbusiness wanting inexpensive broadband probably doesn’t need most of this ecosystem.
But for an SME where internet + voice + Microsoft Teams + cloud communications are increasingly becoming one infrastructure decision we think Gamma deserves serious consideration.
Compare it on the complete communications solution rather than Mbps alone.
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Gamma Business Broadband FAQs What is Gamma Business Broadband?
Gamma provides business connectivity including SoGEA, FTTP and Ethernet alongside a wider portfolio of business voice and unified communications services.
Is Gamma Business Broadband good?
We think Gamma is particularly strong for SMEs that need connectivity alongside VoIP, Microsoft Teams Phone or other cloud communications. Businesses wanting only inexpensive basic broadband should compare simpler alternatives too.
How much does Gamma Business Broadband cost?
Gamma pricing is generally quote-led. Costs depend on the connection, location, speed, contract, installation and any communications services included.
Does Gamma offer SoGEA?
Yes. Gamma offers SoGEA broadband without a traditional analogue telephone service.
How widely available is Gamma SoGEA?
Gamma currently says its SoGEA service reaches more than 90% of UK premises.
Does Gamma offer FTTP?
Yes. Gamma offers Fibre to the Premises where full-fibre infrastructure is available.
How fast is Gamma FTTP?
Gamma currently advertises FTTP speeds of up to 1Gbps.
Does Gamma offer Ethernet?
Yes. Gamma Ethernet provides uncontended, symmetrical business connectivity and is aimed at organisations requiring higher-grade access than conventional broadband.
What’s the difference between Gamma SoGEA and FTTP?
SoGEA removes the requirement for a traditional telephone line but can still use copper for the final connection. FTTP runs fibre directly to the premises and can provide substantially faster connectivity.
What’s the difference between Gamma FTTP and Ethernet?
FTTP is shared full-fibre broadband. Gamma describes Ethernet as uncontended and symmetrical, making it more relevant where dedicated performance and higher service levels matter.
Is Gamma good for VoIP?
We think this is one of Gamma’s strongest use cases. Gamma has a major cloud voice business and says its network is optimised to prioritise voice traffic for customers using its UCaaS applications.
Does Gamma offer a cloud phone system?
Yes. Gamma’s Horizon platform provides cloud business telephony and can be extended with additional communications and contact-centre functionality.
Does Gamma work with Microsoft Teams?
Yes. Gamma provides Microsoft Teams Phone solutions including Direct Routing and Operator Connect.
Do I need Gamma Broadband to use Gamma Microsoft Teams Phone?
No. Gamma states that its Direct Routing service can be used without Gamma internet connectivity. However, its Converged Access proposition is designed specifically to support Gamma voice and video services.
What is Gamma Direct Routing?
Direct Routing connects Microsoft Teams Phone to the public telephone network using Gamma’s communications infrastructure and Microsoft-certified Session Border Controllers.
What is Gamma Operator Connect?
Operator Connect allows organisations to connect Microsoft Teams Phone with an approved telecoms operator through Microsoft’s Operator Connect ecosystem.
Does Gamma provide 24/7 support?
Gamma advertises UK-based support available 24 hours a day, 365 days a year for relevant business services.
Is Gamma suitable for small businesses?
Yes, but we think it becomes increasingly compelling as the business’s communications requirements become more complex. A microbusiness needing only basic internet access may find a simpler service more economical.
Is Gamma suitable for larger businesses?
Yes. Gamma’s portfolio extends from broadband into Ethernet, Microsoft Teams, unified communications and contact-centre technology.
Is Gamma better than BT Business?
Neither is universally better. We think Gamma has a particularly strong proposition where broadband and cloud communications are being bought together, while BT has broad mainstream UK business connectivity availability.
Is Gamma better than Hyperoptic?
It depends on the requirement. Hyperoptic’s symmetrical full-fibre broadband can be particularly compelling where available. Gamma has a broader communications proposition spanning connectivity, voice and Microsoft Teams.
What are the main Gamma alternatives?
Alternatives include BT Business, Virgin Media Business, Vodafone Business, TalkTalk Business, Zen, Hyperoptic, Sky Business and dedicated leased-line providers.
Is Gamma worth comparing?
Yes, particularly if your connectivity decision also involves business telephony. We think Gamma is considerably more differentiated when evaluated as a communications provider rather than purely as another broadband supplier.
Compare Gamma Business Broadband Quotes When comparing Gamma with other providers, consider:
SoGEA availability
FTTP availability
Ethernet
Download speed
Upload speed
SLA
Static IP
Backup connectivity
VoIP
Microsoft Teams integration
Support
Installation
Contract term
Total communications cost
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Related Business Connectivity Guides Hi, I’m Ally Cox , a senior copywriter and blogger at CompareYourBusinessCosts.co.uk, the UK’s trusted platform for comparing business services.over a decade of experience in the B2B sector, I specialise in simplifying complex topics like leased lines, VoIP, business energy, HR and payroll solutions, accounting software, and EPOS systems .HR, copywriting, and business operations- from clocking-in systems to card machines and office technology .informed, confident decisions when choosing products and services that improve efficiency and save money.
