Lit Fibre
Lit Fibre was a UK residential full-fibre broadband ISP (altnet) founded in 2020, offering gigabit connectivity to households in selected UK towns. Acquired by CityFibre in 2026, it subsequently ceased operations and migrated customers to Zen Internet.
- Company typePrivate
- Founded2020
- HeadquartersLondon, United Kingdom
- Headcount11–50
- GTM typeB2C
- OfferingServices
What Lit Fibre does
Lit Fibre was a UK-based alternative network operator (altnet) founded in 2020 and headquartered in London, providing gigabit-capable full-fibre broadband to residential customers in selected UK towns and communities. The company positioned itself as a challenger to the dominant Openreach infrastructure, targeting underserved geographies with a 1Gbps fibre-to-the-premises service proposition. Lit Fibre operated with a headcount of 11–50 employees and a single-product focus on consumer broadband connectivity.
The business model was a straightforward residential subscription ISP, monetising monthly broadband fees from households passed by its fibre footprint. Lit Fibre did not disclose pricing publicly and had no recorded funding rounds in the available data, suggesting the build was financed primarily through private capital and debt typical of UK altnet builds. Distribution was direct to consumer, competing on speed and customer experience against both Openreach resellers and other altnets.
In 2026, Lit Fibre was acquired by CityFibre as part of the consolidator's broader strategy to consolidate the fragmented UK full-fibre market (alongside deals such as Connexin). Following the acquisition, Lit Fibre ceased independent operations — its website states the company has 'powered down' — and its residential customer base was migrated to Zen Internet, a Which? Recommended Provider. The Lit Fibre brand has been retired, and no standalone operating future is indicated.
Lit Fibre firmographics
Firmographics- Name
- Lit Fibre
- Website
- https://litfibre.com
- Company type
- Private
- Founded year
- 2020
- Operating status
- Acquired
- Headcount range
- 11–50 employees
- Short description
- Lit Fibre was a UK residential full-fibre broadband ISP (altnet) founded in 2020, offering gigabit connectivity to households in selected UK towns. Acquired by CityFibre in 2026, it subsequently ceased operations and migrated customers to Zen Internet.
- Ownership category
- akta.pro rank
Lit Fibre industry classification
Industry- Product category
- Residential Fibre Broadband
- NAICS
- Wired Telecommunications Carriers (517111)
- SIC
- Communications Services, Nec (4899)
- akta.pro primary industry
- Fiber ISPs (FTTH/FTTP Retail Providers) (HDAIADAE)
- akta.pro secondary industries
- Fiber-to-the-Home (FTTH) Operators (HDAIACAB), Fiber-to-the-Premises (FTTP/FTTH) Broadband Providers (HDAIABAC)
Keywords
Where Lit Fibre is headquartered
LocationHeadquarters
- HQ city
- London
- HQ country
- United Kingdom
- HQ region
- Europe
Markets served
Lit Fibre business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Infrastructure, Operations, Personnel, Marketing or Sales, Technology or R&D
Lit Fibre product offering
Product offeringCore offering
Lit Fibre was a UK-based full-fibre (FTTP) broadband service provider that delivered 1Gb internet connectivity to residential customers in UK towns and communities as an alternative network operator competing with Openreach. It operated as a single-product consumer broadband brand until it was acquired by CityFibre as part of UK altnet consolidation; the brand has since been wound down and customer accounts migrated to Zen Internet.
Product overview
Lit Fibre was a single-product consumer broadband service offering full-fibre internet connectivity to UK residential customers. The company operated as a distinct brand until its acquisition by CityFibre as part of the broader UK altnet consolidation. Following its shutdown, customer services were migrated to Zen Internet, a Which? Recommended Provider.
Differentiator
Problem solved
Functional benefit
Products and services
- Lit Fibre Broadband Service Residential full-fibre (FTTP) broadband internet service delivering gigabit (1Gb) speeds to UK households in towns and communities where Lit Fibre had built out its own fibre network; sold as a monthly subscription to individual consumers. The service has since been discontinued, with customer accounts migrated to Zen Internet.
Companies that use Lit Fibre
Customer profileSegments1 record
Ideal customer profiles1 record
Lit Fibre technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Lit Fibre partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- CityFibrecoreCityFibre acquired Lit Fibre as part of its consolidation strategy in the UK altnet sector. The acquisition was part of CityFibre's broader strategy to consolidate the fragmented UK full-fibre market, with Lit Fibre being one of the smaller altnets acquired alongside Connexin. Following the acquisition, Lit Fibre's operations were integrated into CityFibre's nationwide network infrastructure.
Recent moves3 records
Expansion highlights1 record
Lit Fibre competitors and assessment
Company assessmentDirect peers
- CityFibre: UK's largest independent full-fibre platform and the acquirer of Lit Fibre. Operates wholesale and retail FTTH networks across the UK, serving ISPs and end customers — directly comparable as an altnet focused on FTTP deployment.
- Hyperoptic: UK altnet providing gigabit-capable full-fibre broadband to residential and business customers. Direct competitor in the FTTH retail ISP space, targeting similar urban and suburban markets.
- Community Fibre: London-focused altnet delivering full-fibre broadband to residential customers. Highly comparable as a UK altnet targeting dense residential markets with FTTH service.
- Connexin: UK altnet acquired by CityFibre alongside Lit Fibre as part of consolidation. Operates full-fibre and wireless networks serving residential and business customers — direct comparable in scale and outcome.
- Truespeed: UK altnet providing full-fibre broadband primarily in the South West of England. Comparable as a regional altnet offering FTTH service to residential customers in underserved areas.
- Gigaclear: UK rural-focused altnet delivering full-fibre broadband to homes and businesses in underserved communities. Comparable as a UK altnet with FTTH residential focus, though more rural-oriented.
Broad incumbents
- Zen Internet: UK-based ISP that absorbed Lit Fibre's customer base. While Zen is a multi-service ISP rather than a network builder, it is directly relevant as the recipient of Lit Fibre's subscribers and a comparable UK consumer broadband provider.
- BT Openreach: Incumbent UK fixed-line network operator and the dominant wholesale broadband infrastructure provider. Lit Fibre explicitly competed against Openreach; relevant as the legacy infrastructure competitor being displaced by FTTH altnets.
- Virgin Media O2: Major UK cable and fibre broadband provider serving millions of residential customers. Comparable as a large-scale UK fixed broadband provider competing in the same consumer broadband market.
- Sky Broadband: Major UK retail ISP selling broadband packages over Openreach and other networks. Comparable as a national UK consumer broadband provider, though it does not operate its own fibre access network.
Market position
Strengths3 records
Weaknesses4 records
Competitive moat2 records
Key risks5 records
Key highlights4 records
Customer concentration
Lit Fibre social profiles
Digital presenceLit Fibre financial estimates
Financial estimateRevenue estimate
Valuation estimate
Lit Fibre leadership team
Management profileNumber of profiles
Profiles1 record
Lit Fibre funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Lit Fibre M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Lit Fibre
What does Lit Fibre do?
Lit Fibre was a UK-based full-fibre (FTTP) broadband service provider that delivered 1Gb internet connectivity to residential customers in UK towns and communities as an alternative network operator competing with Openreach. It operated as a single-product consumer broadband brand until it was acquired by CityFibre as part of UK altnet consolidation; the brand has since been wound down and customer accounts migrated to Zen Internet.
Is Lit Fibre a public or private company?
Lit Fibre is a private company. It is classified as corporate owned and is currently acquired.
When was Lit Fibre founded?
Lit Fibre was founded in 2020. It employs 11 to 50 people.
Where is Lit Fibre based?
Lit Fibre is headquartered in London, United Kingdom, in the Europe region.
Who are Lit Fibre's main competitors?
Direct peers on record are CityFibre, Hyperoptic, Community Fibre, Connexin, Truespeed and Gigaclear. Broad incumbents are Zen Internet, BT Openreach, Virgin Media O2 and Sky Broadband.
Does Lit Fibre have an API?
No public API is recorded for Lit Fibre.
What industry is Lit Fibre in?
Lit Fibre's product category is Residential Fibre Broadband. Its primary akta.pro industry code is HDAIADAE, Fiber ISPs (FTTH/FTTP Retail Providers), with a secondary code of HDAIACAB, Fiber-to-the-Home (FTTH) Operators. Its NAICS code is 517111 and its SIC code is 4899.