Openreach vs CityFibre for UK businesses.
An honest comparison of the UK's two largest wholesale fibre networks — coverage, speeds, pricing, install times, when each is the better choice. Practical guidance from Telexico, who deploys both.
What we hear every week.
The frustrations behind why businesses search for openreach vs cityfibre for business in the first place. If any of these feel familiar, the fix is straightforward.
Different networks build to different streets
Openreach and CityFibre have built fibre to different parts of UK towns and cities. Two units 100 metres apart might have different network availability. The right answer differs by address.
Marketing makes both sound identical
Both deliver 'gigabit business broadband'. Speeds at the headline tiers are similar. The differences are in coverage, pricing, install timescales and specific product portfolio.
Provider exclusivity
Some providers only sell Openreach products; some only sell CityFibre; only managed providers (like Telexico) deploy both and recommend honestly.
CityFibre often offers better symmetric upload at the same price
On equivalent tiers, CityFibre often delivers more upload bandwidth than Openreach FTTP — meaningful if you push hosted VoIP, video or cloud backup.
Honest comparison: Openreach FTTP vs CityFibre
**Coverage** — Openreach covers more UK addresses overall (incumbent advantage), but CityFibre's coverage is denser in the towns and cities they've built (often gigabit-symmetric at every address). At any specific business address, we check both. **Speeds** — Headline tiers similar (500Mbps-1Gbps), but CityFibre is more often symmetric at the same price point. **Pricing** — CityFibre often slightly cheaper at equivalent tiers; varies. **Install** — Both 10-15 working days where the building is enabled. **SLA** — Both offer business-grade SLA at higher tiers. **The right choice depends on your address.** Telexico deploys both, so we recommend honestly based on what's available and what fits.
The Telexico approach to openreach vs cityfibre for business.
Six things our customers consistently tell us matter.
Both networks checked at your address
We check Openreach AND CityFibre availability — sometimes you have a choice, sometimes only one, sometimes both with meaningfully different specs.
Honest network recommendation
We pick the network that fits your operation best — not the one we have the highest margin on.
Same managed service on either network
Telexico hosted VoIP, business WiFi, AI receptionist work identically over either underlying network.
Future-proof — we can migrate later
If your address gains CityFibre coverage after you've taken Openreach FTTP (or vice versa), we can migrate cleanly later if the economics improve.
Same 24/7 UK support on either
Telexico support relationship is the same regardless of the underlying wholesale network.
Independent UK managed provider
Not tied to one network — we genuinely deploy what fits, not what we're pushing this quarter.
Built around real UK address-level reality
The 'better network' question doesn't have a national answer — it has an address answer. Your business at WS1 4AA might have CityFibre at the building and no Openreach FTTP for another year; your competitor at WS1 4AB might have Openreach FTTP and no CityFibre. We check your address and recommend accordingly. Both networks are good; the right one varies.
How it works for businesses like yours.
Three real-world setups we deliver across the UK.
Urban SMEs with both networks available
City-centre and town-centre addresses often have both — we compare tier-by-tier on price, upload speed and install timescale.
Suburban addresses with only Openreach
Many UK suburbs have Openreach FTTP and no CityFibre — we deploy Openreach as the only viable real fibre.
CityFibre-built towns with denser coverage
Some UK towns where CityFibre has built out densely — every commercial address has gigabit symmetric at competitive pricing.
Why UK businesses trust Telexico's network comparisons
We're an independent UK managed provider — we deploy from both Openreach and CityFibre and pick what fits the address. No exclusivity, no incentive to push one network when the other is better. Wolverhampton-headquartered, UK engineers, UK support.
What you actually get from Telexico.
Honest about scope. No aggressive sales tactics, no surprise renewal jumps, no tier-1 call-centre triage. Real UK engineers, transparent pricing, one provider relationship across the stack.
UK-based provider
Wolverhampton-headquartered. Engineers cover the West Midlands daily; UK-wide install via our partner network. Real UK engineer support, UK data residency, UK contractual relationship — not US-routed SaaS.
Real engineer support
When you call Telexico, you reach someone who can actually fix things. Response SLA backed by real engineering capacity rather than call-centre headcount. Named account manager for ongoing customers.
Free infrastructure review
Every engagement starts with a no-obligation audit of your current setup. Honest recommendation — sometimes that's "stay with your current provider after negotiation." We'd rather be honest than oversell.
Transparent pricing
What you sign for is what you pay — including renewal. No teaser pricing that jumps 30-100% at year two. No mid-contract CPI shock. Predictable multi-year cost from day one.
One provider, one platform
Broadband, hosted VoIP, business WiFi, AI Receptionist, 4G/5G failover, CCTV consolidated onto one Telexico relationship. Single bill, single support number, single engineer when something needs attention.
Migration project-managed
Switching to Telexico isn't DIY. We handle contract audit, notice timing, ordering, parallel running, cutover, old-provider close-out. Customer-visible disruption typically measured in minutes.
Tailored around your business.
Tell us what you have now and what's frustrating you. We'll come back with a tailored review of where we can simplify, consolidate or improve it — no fixed-package pressure, no hard sell.
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Frequently asked questions
Which network is better — Openreach or CityFibre?
Neither universally. Coverage differs by address. Pricing is often competitive. Speeds at headline tiers similar. CityFibre often offers better symmetric upload at the same price. We recommend based on what's available at your unit and what fits your operation.
What's CityFibre's coverage like?
Strong in the cities and towns CityFibre has built — often gigabit-symmetric at every commercial address in those areas. Less coverage nationally than Openreach because CityFibre is the challenger building out behind the incumbent.
Why is CityFibre often cheaper at equivalent tiers?
CityFibre's wholesale pricing reflects its position as a challenger network competing with Openreach. Translates to slightly lower retail pricing through providers. Margins for the provider are similar; the underlying wholesale is the differentiator.
Can I migrate from Openreach to CityFibre later if my address gets coverage?
Yes — Telexico handles the migration. Number porting on the VoIP stays; managed router stays; only the underlying physical line changes. Usually worthwhile if CityFibre offers materially better speed or pricing.
What about altnet networks like Hyperoptic, Gigaclear, others?
We deploy from altnets where they're the right answer — typically in residential conversions, specific urban areas, or rural altnet coverage. Same managed approach as Openreach or CityFibre.
Does the underlying network affect VoIP quality?
Not meaningfully at typical UK business speeds and latencies. Both Openreach FTTP and CityFibre deliver good VoIP. We configure QoS on the managed router for either network.
How do I know which network is at my address?
Telexico runs a free check — we look up Openreach coverage, CityFibre coverage, any local altnet, and Starlink line-of-sight. Honest answer in 24 hours.
Apply this to your business?
Reading the guide is one thing; applying it to your specific operation is another. Send us your current setup — we'll review what you have, what fits, and where to start. No hard sell, no fixed-package pressure.