UK AltNet profile
Zzoomm
Zzoomm builds XGS-PON full fibre across UK market towns, with a focus on areas where Openreach FTTP rollout has been slower.
Headline numbers
| Founded | 2018 |
|---|---|
| HQ | Henley-on-Thames |
| Region of focus | Multiple UK market towns |
| Premises passed | Combined Zzoomm + FullFibre footprint exceeds 600,000 premises following March 2025 merger; brand integration completed 18 February 2026 |
| Premises ready for service | Data pending |
| Customers (latest) | Data pending |
| Take-up rate | Data pending |
| Network tech | XGS-PON full fibre |
| Funding raised | Merged with FullFibre Limited in March 2025; combined retail brand integration completed 18 February 2026 |
| Last funding round | Data pending |
| INCA member | Yes |
| Last updated | May 2026 |
About Zzoomm
Zzoomm is a UK altnet headquartered in Henley-on-Thames and focused on market towns where Openreach FTTP has been slower to arrive. The network is XGS-PON capable of multi-gigabit tariffs, with symmetric full fibre retail at competitive prices.
Coverage notes
Multiple UK market towns; specific town list available on enquiry.
Major build areas
Henley-on-Thames, Andover, Newbury, Stamford, and other UK market towns.
Partnership opportunities
Market-town co-marketing. Town-centre partnerships.
FBRE supports AltNets with geo-targeted tenancy, comparison site builds for resellers, and co-marketing collaborations. Network reach is verified at 12,000,000+ impressions and 730,000+ network clicks in the 12 months to 24 May 2026 (rolling average of 2,000+ clicks per day, rising fast). See AltNet marketing for placement and pricing.
How to reach Zzoomm-footprint switchers
- Geo-targeted tenancy on the FBRE network, single site from £99 per month.
- Postcode checker build that surfaces Zzoomm where available, from £4,500.
- Co-marketing on the FBRE AltNet Tracker.
- Comparison engine build for partner resellers, from £7,950.
Data and methodology
This profile uses INCA member published data where available, the operator's published trading updates and press releases, Ofcom Connected Nations data, and Companies House filings. Figures marked "data pending" reflect commercially confidential or not-yet-published numbers. See methodology for sourcing detail.