Altnet Partly verified ISPA member

G.Network

G.Network is London's leading full fibre altnet, delivering ultrafast broadband to central London businesses and homes with speeds up to 2Gbps.

★★★★★ 4.8 / 5
6365 reviews on Trustpilot Last verified: 04/05/2026
View on Trustpilot →

About G.Network

This profile is built from our broadband market dataset and the sources linked on this page. We do not repeat unchecked marketing claims; numbers and dates match fields on file or linked evidence.

G.Network is London's leading full fibre altnet, delivering ultrafast broadband to central London businesses and homes with speeds up to 2Gbps.

Independent profile snapshot

This extended snapshot summarises how the provider presents itself in the UK market. It supplements the dataset-led summary above.

G.Network is a London-focused alternative network operator which has built a "wholly-owned and hard-to-replicate" FTTP ducted network covering approximately 420,000 central London premises, having emerged debt-free from a short period of administration in March 2026. Registered as G.Network Communications Limited (Companies House 10057745, incorporated 11 March 2016) at Suite 3 Avery House, 69 North Street, Brighton BN41 1DH and originally founded in 2016, the company had accumulated approximately £300m of debt under former owners USS and Cube Infrastructure Managers. In early January 2026 G.Network was acquired by distressed-debt specialist FitzWalter Capital (Partner: Andrew Gray), filed a Notice of Intention to appoint an administrator shortly after (joint administrators Alvarez & Marsal) in mid-January 2026, and successfully emerged from administration in March 2026 with David Sangster, an original G.Network co-founder, returning as CEO. The operator is an ISPA member, subscribes to the Communications Ombudsman ADR scheme and was recognised on the Sunday Times Top 100 Tech list for 2025. Trustpilot 4.5/5 from 1,000+ reviews; contact 020 3095 1000 or customer@g.network. Current customer base approximately 25,000.

Key details

Year founded2014
ISPA member Listed member View ISPA members directory →
ADR schemeCommunications Ombudsman
Parent companyCube Infrastructure / USS
Legal name G.Network Communications Limited Companies House 10057745 →

Directors

Mr Andrew Alexander Gray

Check availability in your area

This provider is not yet in our postcode comparison tool. Visit www.g.network to check availability directly.

What stands out

  • Central London specialist
  • Up to 2Gbps symmetric
  • Own FTTP network
  • Debt-free under Fitzwalter

Recognition

  • Sunday Times Top 100 Tech 2025

Technologies on file

These labels come from our directory data for this provider. Short explanations below describe the technology terms in general; they are not a statement about availability at your address.

  • FTTP (own network) Full fibre to your door. Fastest and most reliable.

Coverage

Central London

G.Network is not yet in our postcode comparison tool. Check availability on their website, or see which providers we can compare at your postcode.

If something goes wrong

Here is where G.Network sits within the UK consumer protection framework.

Regulator
Ofcom. Sets the General Conditions that G.Network must follow.
Complaints
Communications Ombudsman. The Communications Ombudsman is a free, Ofcom-approved dispute resolution scheme. After eight weeks with an unresolved complaint, you can escalate for an independent decision.
Industry code
Operates under the ISPA Code of Practice.
Security
Cyber Essentials: Yes (typical for B2B telecoms)

Questions and answers

Straight answers from our directory fields for G.Network. If you need live pricing or availability, use the postcode tool or the provider link above.

Where can I verify G.Network's Companies House registration?
Companies House lists G.Network Communications Limited under company number 10057745. Open the official record using the Companies House link on this page.
What Trustpilot figures does this directory show for G.Network?
Our directory captured Trustpilot as 4.8 out of 5 with 6365 reviews. Snapshot date in our directory: 04/05/2026. Trustpilot updates live; use the Trustpilot link on this page for the current score.
What coverage note is on file for G.Network?
Our dataset records: Central London
Is G.Network in the BroadbandSwitch postcode comparison tool?
No. This provider is not currently among those we return in the postcode comparison tool. You can still compare other providers we list.
What does verification status mean on this profile?
This profile's verification status in our directory is recorded as: NEEDS_TRUSTPILOT_LIVE_COUNT. That reflects our internal checks against the sources linked on this page, not a government endorsement.
Does this directory flag G.Network as Ofcom-registered?
Yes. We record this provider as Ofcom-registered (General Conditions of entitlement). For complaints or disputes, follow the dispute route and Ofcom guidance that apply to your situation.
Which dispute resolution scheme does this directory list for G.Network?
Communications Ombudsman. The Communications Ombudsman is a free, Ofcom-approved dispute resolution scheme. After eight weeks with an unresolved complaint, you can escalate for an independent decision.
Does this directory record ISPA Code of Practice adherence?
Yes. The ISPA Code of Practice field is set to yes in our dataset for this provider.
What is the BroadbandSwitch verification score?
It is an internal score from 1 to 10 based on how thoroughly we have checked Companies House, regulator and trade-body fields, and independent review data where available. It is not a measure of customer satisfaction.

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