Insights

Wholesale Platform CityFibre’s open-access wholesale model already serves major ISPs, signaling a strong opportunity to sign additional wholesale customers, including regional operators and new entrants seeking rapid scale and multi-gig capabilities on a national fibre backbone.

Public Sector Demand With a focus on local authority sites and broad community coverage, there are clear opportunities to engage councils, schools, hospitals, and other public sector bodies for dedicated fibre, Ethernet and smart city connectivity projects.

Enterprise Multi-Gig The introduction of high-bandwidth services on the XGS-PON network creates a compelling case to target mid-market and enterprise organizations needing multi-gig, ultra-fast connections for cloud, data center and digital transformation initiatives.

Municipal Tech Partnerships Traffic management technology trials indicate potential for CityFibre to collaborate with local governments on smart city programs, transportation efficiency and resilience projects, opening cross-sell avenues for connectivity plus governance tech.

Education Partnerships The digital literacy collaboration with education-focused partners points to a channel for joint sponsorships, training programs and community connectivity initiatives that can expand network adoption while generating positive awareness and funded projects.

CityFibre Tech Stack

CityFibre uses 8 technology products and services including ISO, Apple iCloud Mail, Modernizr, and more. Explore CityFibre's tech stack below.

  • ISO
    Certificates
  • Apple iCloud Mail
    Email
  • Modernizr
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • PHP
    Programming Languages
  • HTML
    Programming Languages
  • Python
    Programming Languages
  • AddToAny
    Widgets

Media & News

CityFibre's Email Address Formats

CityFibre uses at least 1 format(s):
CityFibre Email FormatsExamplePercentage
First.Last@cityfibre.comJohn.Doe@cityfibre.com
96%
First.Middle@cityfibre.comJohn.Michael@cityfibre.com
2%
FLast@cityfibre.comJDoe@cityfibre.com
2%

Frequently Asked Questions

Where is CityFibre's headquarters located?

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CityFibre's main headquarters is located at 15 Bedford Street London, England wc2e 9he United Kingdom. The company has employees across 5 continents, including EuropeAsiaAfrica.

What is CityFibre's phone number?

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You can contact CityFibre's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is CityFibre's official website and social media links?

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CityFibre's official website is cityfibre.com and has social profiles on LinkedInCrunchbase.

What is CityFibre's SIC code NAICS code?

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CityFibre's SIC code is 4812 - Radiotelephone Communications NAICS code is 517 - Telecommunications.

How many employees does CityFibre have currently?

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As of June 2026, CityFibre has approximately 1.7K employees across 5 continents, including EuropeAsiaAfrica. Key team members include Chief Executive Officer: S. H.Chief People Officer: A. H.Chief Delivery Officer: R. T.. Explore CityFibre's employee directory with LeadIQ.

What industry does CityFibre belong to?

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CityFibre operates in the Telecommunications industry.

What technology does CityFibre use?

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CityFibre's tech stack includes ISOApple iCloud MailModernizrjQueryPHPHTMLPythonAddToAny.

What is CityFibre's email format?

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CityFibre's email format typically follows the pattern of First.Last@cityfibre.com. Find more CityFibre email formats with LeadIQ.

How much funding has CityFibre raised to date?

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As of June 2026, CityFibre has raised $677M in funding. The last funding round occurred on Jul 11, 2025 for $677M.

When was CityFibre founded?

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CityFibre was founded in 2011.

CityFibre

TelecommunicationsEngland, United Kingdom1001-5000 Employees

CityFibre is a UK telecommunications company building an open-access fibre network designed for the data era. It provides broadband, Ethernet, and mobile connectivity to homes, businesses, schools, and hospitals across its expanding national footprint. The network serves as a platform for major internet service providers and mobile operators, including TalkTalk, Three, Vodafone, and Zen, as well as smaller providers. With almost two million premises passed, the rollout targets roughly one-third of the UK, reaching about 8 million homes, 800,000 businesses, 400,000 local authority sites, and 250,000 5G access points. CityFibre is based in London and has a sizeable workforce. In early 2026, it expanded FTTP broadband services for small businesses and home workers to 4.5 million premises across its footprint.

Section iconCompany Overview

Headquarters
15 Bedford Street London, England wc2e 9he United Kingdom
Phone number
SIC Code
4812 - Radiotelephone Communications
NAICS Code
517 - Telecommunications
Founded
2011
Employees
1001-5000

Section iconFunding & Financials

  • $677M

    CityFibre has raised a total of $677M of funding over 8 rounds. Their latest funding round was raised on Jul 11, 2025 in the amount of $677M.

  • $50M$100M

    CityFibre's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $677M

    CityFibre has raised a total of $677M of funding over 8 rounds. Their latest funding round was raised on Jul 11, 2025 in the amount of $677M.

  • $50M$100M

    CityFibre's revenue is estimated to be in the range of $50M$100M

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