Best FTTP Providers for Business: UK Full Fibre Comparison

The FTTP Market for UK Businesses

Full fibre broadband (FTTP — Fibre to the Premises) has moved from a niche product to a mainstream business connectivity option across much of the UK. Openreach's rollout has now passed over 16 million premises, while Virgin Media Business operates its own network in many urban and suburban areas, and altnets including CityFibre, Toob, Netomnia and Hyperoptic have built independent full fibre infrastructure in specific cities and regions.

This competition has driven prices down and speed tiers up. A business FTTP connection at 1Gbps that would have cost several hundred pounds per month a few years ago is now available for £60-£120/month in well-served areas. Understanding which provider offers the best combination of price, performance and reliability for your specific postcode is the key purchasing decision.

What to Compare When Choosing an FTTP Provider

Before reviewing specific providers, it is worth establishing the criteria that matter:

• Coverage: Is the provider actually available at your premises? Coverage maps are approximate — a postcode-level check is required.
• Speed tiers: Most providers offer multiple speeds. 100Mbps, 300Mbps, 500Mbps and 1Gbps are common. Match the tier to your actual usage.
• Upload speed: FTTP delivers symmetrical or near-symmetrical speeds. Confirm the upload speed on each package — it matters for cloud applications and VoIP.
• SLA: Business FTTP products typically carry a 5-hour fault response and next-business-day repair commitment. Consumer FTTP often carries no SLA at all.
• Static IP: Required for VPNs, hosting and IP whitelisting. Confirm whether included.
• Contract length: Most business FTTP contracts run 24 or 36 months. Shorter terms are available at a premium.

BT Business Fibre (Openreach FTTP)

BT Business sells FTTP broadband across the Openreach network. As the largest ISP in the UK, BT has the widest coverage footprint and strong brand recognition, though pricing tends to be at the higher end of the market. BT's business FTTP products include enhanced SLA options and are available with static IPs. Pricing starts from around £50/month for a 100Mbps product, rising to approximately £100/month for 1Gbps business packages.

Vodafone Business Broadband (Openreach FTTP)

Vodafone Business has positioned itself as a competitive FTTP provider using Openreach infrastructure. Their FTTP business products are often priced below BT equivalents for similar speed tiers and SLA commitments. Vodafone's strength is in bundle pricing for businesses that also want mobile contracts — combining fixed and mobile with a single provider can simplify management and occasionally unlock better rates.

Virgin Media Business (Own Network)

Virgin Media Business operates its own cable network rather than relying on Openreach. This is a meaningful distinction — the infrastructure is genuinely independent, so a carrier-level Openreach outage does not affect Virgin customers. Virgin's business broadband covers a significant proportion of UK premises, particularly in urban and suburban areas. Their Gig1 product offers download speeds up to 1Gbps. Pricing is typically competitive with other major providers. Upload speeds on Virgin's DOCSIS cable network are lower than on pure FTTP, though this is improving with DOCSIS 3.1 upgrades.

CityFibre (via Partner ISPs)

CityFibre has built its own full fibre network across more than 60 UK cities and towns, selling wholesale capacity to ISPs including Vodafone, Zen Internet, TalkTalk Business and others. CityFibre coverage is expanding rapidly and in areas where it is available, competition between partner ISPs creates strong pricing. The underlying full fibre infrastructure is genuinely high quality; service experience depends on which ISP partner you use to access it.

Zen Internet

Zen Internet is a smaller, UK-based ISP with a strong reputation for business broadband service quality and customer support. Zen consistently scores well in independent SME satisfaction surveys. They access both Openreach and CityFibre infrastructure. Pricing is typically mid-market — not always the cheapest, but the service and support track record is notably stronger than the mass-market providers. For businesses where support quality matters as much as price, Zen warrants serious consideration.

Typical FTTP Pricing by Speed

As a broad guide for business FTTP in the UK:

• 100Mbps FTTP: £30-£60/month
• 300Mbps FTTP: £40-£75/month
• 500Mbps FTTP: £50-£90/month
• 1Gbps FTTP: £60-£120/month

Pricing varies considerably by location and provider. Areas with CityFibre or strong altnet competition often see lower pricing than Openreach-only postcodes.