CityFibre Business Broadband

Next-Generation Full Fibre That’s Fast, Green, and Ready for the Future

If your business depends on speed, reliability, and modern cloud infrastructure — CityFibre delivers. As the UK’s largest alternative full fibre network, CityFibre is transforming how businesses connect, compete, and communicate in the digital age.

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CityFibre logo: cyan circle with a white circle inside, with the words
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Why Businesses Love CityFibre

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100% full fibre

no copper, no compromise

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Symmetrical speeds

uploads as fast as downloads

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Lower latency

ideal for VoIP, video, and real-time apps

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Sustainable network design

lower energy usage and carbon footprint

Key Benefits of CityFibre Broadband

100% Full Fibre = Pure Speed

Unlike FTTC or SoGEA, CityFibre delivers full fibre directly to your premises — no shared cabinets, no copper fallback. That means maximum performance at all times.


  • Up to 1Gbps symmetrical speeds
  • Zero degradation during peak hours
  • Consistent speeds, even with multiple users and services
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Black Wi-Fi router with antennas on a desk with a laptop and plant in an office setting.

Built for Modern Comms

VoIP, video calls, cloud storage, virtual desktops, CRM systems — CityFibre handles them all with ease. No buffering. No lag. No frustration.


  • Guaranteed low latency for real-time voice and video
  • Ideal for hosted VoIP systems like 8x8, RingCentral, 3CX
  • Perfect for hybrid teams working across devices and locations

Environmentally Conscious Connectivity

CityFibre’s next-gen network is designed for the future — not only in speed but in sustainability. With lower power requirements and smarter routing, it helps businesses reduce their carbon footprint without compromising performance.


  • Energy-efficient architecture
  • Reduces need for on-site servers and physical infrastructure
  • A smart step toward net-zero goals and ESG compliance
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Scalable, Flexible & Resilient

Whether you're operating from a single site today or expanding to multiple offices tomorrow, CityFibre scales with your needs. Bandwidth can be increased quickly without changing lines or hardware.


  • Suitable for 5 to 500+ users
  • Upgrade-ready with minimal disruption
  • Backup and failover options available

What You Get with CityFibre via CRE

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Network availability check & speed recommendations

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Router config and secure installation

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Static IP provisioning

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VoIP-ready configuration

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“Switching to CityFibre through CRE cut our upload times by 80%. We work with large video

files, and fibre-to-the-premises made a massive difference. It also feels good knowing we’re

on a greener network.”

Co-founder

creative production studio, Brighton

Ideal Business Applications

Business Need Why CityFibre Works Perfectly
Cloud collaboration Fast, stable connections for Teams, SharePoint, CRMs
Creative agencies Instant uploads of large video or design files
Retail and hospitality Always-on access for tills, payments, and cameras
Multi-site scaling Fast provisioning for new locations

Why CityFibre + CRE Is a Smarter Move

Cloud icon.

Fast install & provisioning

we handle the whole process

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Direct access to real engineers

no support black holes

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Scalable plans

to match your growth

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Eco-friendly options

including e-waste recycling