BT Business vs Telexico, honestly.
Both deliver UK business connectivity and communications. Both use mostly the same underlying fibre infrastructure. Where they differ is on contract terms, support model, multi-service consolidation and total cost of ownership. Here's a fair comparison — including when BT is genuinely the better choice.
- 📡 BT Business Broadband
- ☁️ BT Cloud Voice
- 💼 BT Cloud Phone
- 📞 BT Cloud Work
- 🌐 BT Ethernet / leased lines
- 🚪 BT ISDN / PSTN migration
- 📶 BT WiFi services
- 🔄 Full multi-service migration
The physical infrastructure is mostly the same.
UK business broadband is built almost entirely on Openreach's fibre infrastructure. BT Group owns Openreach, but Openreach operates as a separate wholesale company that sells access to every UK ISP — BT Business, Sky, TalkTalk, Vodafone, Plusnet, smaller resellers, and Telexico all install fibre over the same Openreach cable to most UK postcodes.
This means the physical speed, latency and reliability of the connection between, say, "BT Full Fibre 500" and "Telexico Full Fibre 500" delivered to the same building are essentially identical. Both ride the same Openreach FTTP infrastructure. Both are subject to the same physical conditions. Both have the same theoretical speed cap.
In specific UK areas, alternative fibre networks exist — CityFibre (covering 80+ UK cities including parts of Wolverhampton, Birmingham and West Midlands), Virgin Media Business (separate cable infrastructure), and Hyperoptic (urban dense deployments). Telexico is carrier-agnostic across all of these. BT primarily uses its own Openreach network. So in CityFibre areas, Telexico can sometimes deliver a faster or better-priced fibre product than BT — but the difference is the carrier underneath, not the brand on top.
Six things that aren't the same.
The physical fibre is shared. The service, support, pricing model and contract terms are not.
Support model
BT Business: Tier-1 call-centre first contact (often offshore for cost reasons). Issues escalate through tiers. Multiple agents over the course of a problem.
Telexico: UK-based engineers. Single named contact for your account. The person who quotes the job is the person who supports it.
Mid-contract price rises
BT Business: Contracts typically include inflation-linked annual price increases (CPI + 3.9% has been common). Your monthly bill rises each year of the contract.
Telexico: No mid-contract price rises. The price you sign for at month 1 is the price at month 23.
Contract terms & auto-renewal
BT Business: Standard 24-month contracts with auto-renewal clauses. Cancellation can be complex and requires specific notice periods.
Telexico: Plain contract terms with no auto-renewal lock-in. Notice periods explicit and reasonable. Exit terms clear.
Service consolidation
BT Business: Multiple product lines (BT Cloud Voice, BT Cloud Work, BT Ethernet, BT Broadband etc.) often have separate billing, contracts and support routes. Some integration; not seamless.
Telexico: One supplier across broadband, VoIP, leased lines, AI Receptionist, WiFi, CCTV. One contract, one bill, one support relationship.
Carrier flexibility
BT Business: Primarily Openreach. Limited use of alternative networks like CityFibre.
Telexico: Carrier-agnostic across Openreach, CityFibre, Virgin Media Business and Hyperoptic. Best-fit carrier per postcode.
AI & modern features
BT Business: Voice + broadband core, with bolt-on additions for newer features.
Telexico: AI Receptionist as a native service, Microsoft Teams Phone integration designed in, AI-augmented call routing — built around modern operational expectations rather than retrofitted.
What each typically costs in 2026.
Indicative pricing ranges based on standard UK business product tiers. Specific quotes depend on contract length, postcode, bundled services and current promotions. BT's pricing changes regularly — these figures reflect typical mid-2026 list rates and may differ at time of reading.
Business Broadband (FTTP, ~500Mbps tier)
- BT Business Full Fibre 500: typically £40-55/month plus annual CPI+3.9% rise. 24-month contract.
- Telexico Full Fibre (equivalent tier): typically £42-52/month with no annual rises. Comparable contract terms.
Hosted VoIP / Cloud PBX (per user)
- BT Cloud Voice / Cloud Work: typically £12-20/user/month depending on feature tier.
- Telexico Hosted VoIP: typically £15-22/user/month all-in including standard features other providers charge extra for.
Leased line (100Mbps symmetric, urban)
- BT Business Ethernet: typically £300-500/month plus install costs of £500-2,000+.
- Telexico Leased Line: typically £280-480/month, carrier-agnostic so best-fit per postcode. Install costs comparable.
AI Receptionist (24/7 call answering)
- BT: Not a standard BT product. Customers usually outsource to third-party answering services (£200-600/month) or build something on Microsoft 365.
- Telexico AI Receptionist: from £150/month. Integrated with Telexico VoIP and CRM. Native service.
The headline-price gap on broadband-only is often small. The real Telexico advantage usually shows up in total cost over the contract (no CPI rises), support time saved (single relationship, named contact, UK engineer access), and multi-service consolidation (one bill across broadband + VoIP + AI + WiFi).
When BT is genuinely the right answer.
Not every UK business is a better fit for Telexico. Here are the cases where BT is the right choice and we'd say so.
Large multi-site enterprise (500+ users across 20+ sites). BT's enterprise account management infrastructure is calibrated for organisations at this scale with dedicated bid teams, complex SLA negotiations and multi-million-pound annual spend. Telexico is built for UK SMEs (typically 5-200 employees, 1-10 sites). If you're a regional retail chain with 80 sites or a national charity with 1,200 staff, BT Business is more likely the right answer than Telexico.
UK government / public sector procurement frameworks. BT sits on most major UK public sector frameworks (Crown Commercial Service, NHS Shared Business Services, etc.). If your procurement process mandates buying through one of these, the practical choice may be limited to BT or similar large suppliers on the framework.
BT-specific bundled services we don't replicate. BT Sport for hospitality venues, BT TV for hotel guest entertainment, specific BT-only integrations — these are genuine cases where BT is the right answer because Telexico doesn't offer those products at all.
Deep existing integration with BT-only platforms. If your business has been built around BT-specific cloud platforms over years and the migration cost would exceed the running cost difference for several years, sometimes "good enough where you are" is genuinely the right answer. Telexico's audit would tell you that honestly.
If you're none of the above — typical UK SME, 5-200 employees, 1-10 sites, wanting business broadband, VoIP, AI Receptionist, WiFi or leased lines — then Telexico is built around your operational profile.
How a BT → Telexico migration actually works.
Step 1 — Free audit. Send us your current BT bill and contract. We tell you what's portable, what's locked in, and what the realistic comparison cost looks like. About a 2-3 working day turnaround.
Step 2 — Honest recommendation. If staying with BT after renegotiating is the right answer for your operation, that's what the audit recommends. We're not building a sales pipeline; we're solving the operational problem. If switching makes sense, we map out the timeline, pricing and migration path.
Step 3 — Coordinated cutover. If you proceed, we handle the BT cancellation paperwork (including any early-termination logistics), coordinate the cutover so your Telexico service is live before BT goes off, port your phone numbers, and manage zero-downtime cutover. Typical timeline: 7-14 working days end-to-end.
Step 4 — Settle in. Single named UK contact for your account. No call-centre escalation, no offshore tier-1 scripts. The person who set the migration up is the person who supports it day-to-day.
Review my current setup.
Not ready to switch yet? Send us your current contracts, bills, or photos of your existing equipment. We'll review what you have, what you're paying, and where you could simplify, consolidate or improve — without any pressure to buy anything from us.
We benchmark your existing broadband, phones, mobile and IT against current UK market pricing and what your business actually needs.
Real engineer review of your current connectivity, voice setup, WiFi, security and continuity — strengths, gaps, and where you're overpaying or underprotected.
We tell you honestly what's available at your postcode — FTTP, leased line, alt-net carriers — and which makes commercial sense for your operation.
For businesses still on ISDN or aging on-premises PBX — an honest cost-and-feature comparison before the 2027 BT switch-off forces a rushed decision.
No hard sell. No fixed package pressure. If we're not a better fit, we'll tell you straight — and recommend what is.
Frequently asked questions
Is BT Business cheaper than Telexico?
Depends entirely on what you're buying and the term length. BT Business has very competitive entry-level pricing on broadband-only deals — especially when bundled across multiple services. Telexico's pricing is competitive on like-for-like service tiers, often better on multi-service bundles (broadband + VoIP + WiFi), and significantly better on support quality and contract terms (no mid-contract price rises, no auto-renewal lock-ins). For pure low-cost broadband-only for a 1-2 person business: BT's promotional rates are sometimes hard to beat. For multi-service infrastructure with engineering attention: Telexico usually wins on total cost of ownership.
Why would I leave BT for Telexico?
The most common reasons UK businesses switch from BT to Telexico, in rough order: (1) Support quality — wanting to reach a real UK engineer with diagnostic data rather than tier-1 offshore scripts. (2) Mid-contract price rises — BT contracts include inflation-linked annual price increases; Telexico contracts don't. (3) Account management — wanting one named contact who knows your business, vs BT's revolving call-centre agents. (4) Multi-service consolidation — wanting one supplier for broadband, VoIP, AI receptionist, WiFi and CCTV rather than juggling multiple BT product lines and their separate support routes. (5) Contract flexibility — Telexico contracts don't auto-renew silently and don't have aggressive exit fees.
Is Telexico just a BT reseller?
No. Telexico is carrier-agnostic — we deliver business connectivity across Openreach (the UK fibre wholesale infrastructure that BT, Sky, TalkTalk and most others all use), CityFibre, Virgin Media Business, and the four UK mobile networks. We design, install, configure, monitor and support every deployment ourselves with our own UK engineering team. We are not a white-label of BT. We use the same underlying fibre infrastructure (because most UK fibre is Openreach regardless of which provider you buy from), but the service relationship, the engineering, the support team and the contract terms are entirely Telexico.
Will my service quality be worse with Telexico than BT?
The underlying physical connectivity — fibre cable, copper, mobile signal — is the same regardless of provider. What differs is how it's configured, monitored and supported on top. On like-for-like product (e.g. BT Full Fibre 500 vs Telexico Full Fibre 500), the physical speed and reliability are identical because both run on Openreach infrastructure. Where Telexico differs is on the operational layer: failover engineered in by default, QoS configured for VoIP, monitoring that catches issues before users notice, and UK-based engineers who own the relationship end-to-end. So 'worse' is unlikely; 'differently supported' is the honest description.
Can Telexico migrate me from BT?
Yes — migrations from BT Business are the most common Telexico onboarding pattern. We handle the BT cancellation paperwork, coordinate the cutover so service is continuous (no downtime between BT going off and Telexico coming on), port your numbers over, and manage any early-termination logistics with BT if you're still in contract. The full migration is typically 7-14 working days from quote acceptance to live.
When IS BT the right answer over Telexico?
Genuine cases: (1) very large multi-site enterprise deployments (500+ users across 20+ sites) where BT's account management infrastructure is calibrated for that scale. (2) UK government / public sector contracts where BT is on procurement frameworks we're not. (3) Businesses needing specific bundled services we don't offer (BT TV, BT Sport for hospitality venues etc.). (4) Businesses already deeply integrated with BT-only platforms. For typical UK SMEs (5-200 employees) wanting business broadband, VoIP, WiFi and AI services? Telexico is usually a better fit, but BT is genuinely the right answer for the cases above.
Configure your business setup, right here.
Five quick questions — what you need, business size, what matters, your postcode. The recommendation engine matches you to the right Telexico configuration. Real proposal from a UK engineer within 2 working hours.
What are you looking for?
Pick everything that applies — multi-service consolidation is what we do best.
How many people use it day-to-day?
Phone users, WiFi users, staff with email — whichever is most relevant. Doesn't have to be exact.
What matters most to you?
What's the thing that, if we got it right, would make this worthwhile?
Where are you based?
Postcode helps us check infrastructure availability — fibre, leased line carriers, install partners. Quick details so the engineering team can come back with something useful.
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