- Companies
- Installers
- London
- Full Fibre Services Ltd
Full Fibre Services Ltd
- Company number
- 12271568
- Incorporated
- 21 Oct 20196 years trading
- Registered office
- 19 the Circle, Queen Elizabeth Street, London, SE1 2JE
- Nature of business
- Other construction installation; Information technology consultancy activities; Other engineering activities
Full Fibre Services Ltd is a 6-year-old private limited company registered in London, company number 12271568, one of 2,278 installation companies (insulation, lifts, shutters and similar) in London. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Full Fibre Services LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £276K (+32.2%) on the year before, to £1.1M.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- Current assets of £1.6M against £505K owed within a year: 3.2 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £1.1M | £307K | £1.6M | £505K | 0 |
| 31 Oct 2024 | £855K | £461K | £2M | £1.1M | 0 |
| 31 Oct 2023 | £470K | £624K | £1.4M | £903K | 0 |
| 31 Oct 2022 | £617K | £1.2M | £1.4M | £778K | 0 |
| 31 Oct 2021 | -£153K | £380K | £404K | £535K | 0 |
| 31 Oct 2020 | -£29K | £32K | £109K | £138K | 0 |
Where Full Fibre Services Ltd is registered
The registered office is in London (SE1), in the Southwark local authority area, London. Show SE1 2JE on a map.
Other trade companies in SE1
- Complete Bathroom Renovations LtdPlumbers and heating engineers
- Vision Studio Property LimitedProperty developers
- Chaplin Centre 2 LimitedProperty developers
- Mahir Building Services LtdSpecialist contractors
- Southwarklambethservices LtdSpecialist contractors
- Green Lane Cobham LtdProperty developers
- Ig Renewables SPV 10 LtdProperty developers
- Tapenjointers LimitedPlasterers
Also registered at this address
19 other companies use the same registered office as Full Fibre Services Ltd.
- Adventis CD UK LtdMachinery repair and installation
- B.Decor LtdFloor and wall tilers
- Black Sixteen LimitedBuilders
- Carrapatelo Construction Engineering LtdBuilders
- Cuorma UK Ltd.Property developers
- Designspacelondon LimitedSpecialist contractors
- Egoin UK LimitedSpecialist contractors
- Hergon Metropolitan UK LimitedCivil engineering
- Inelsa UK LtdBuilders
- Installations F&F LtdInstallers
- Lopez Landa Interiors LimitedFinishing trades
- Maintenet LtdMachinery repair and installation
- Maysa Construction LtdSpecialist contractors
- PMF Lift Installer LtdSpecialist contractors
- R&B Installations Lifts LtdSpecialist contractors
- RC Robuilding LtdBuilders
- Site and Field UK LimitedProperty developers
- Taramelli UK LtdBuilders
- Tiburtech Build LimitedSpecialist contractors
What happens if Full Fibre Services Ltd files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 12271568
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 October 2019 (6 years ago)
- Registered office
- 19 the Circle, Queen Elizabeth Street, London, SE1 2JE
- Nature of business
- Other construction installation (SIC 43290)
Information technology consultancy activities (SIC 62020)
Other engineering activities (SIC 71129) - Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 20 October 2025
- Previous names
- Full Fibre Installations Ltd (until 18 Jul 2025)
Abc Telecom Deployments Ltd (until 10 Jun 2020)
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in London
Other active installation companies (insulation, lifts, shutters and similar) registered in London.
- Furniland Ltd2020
- Future Office Interiors Ltd2017
- G & S Property Maintenance Limited2014
- G Cooper Construction Limited2011
- G E R Construction Ltd2012
- G F Solar Contracting Ltd2026
- G Harka Ltd2010
- G J Phillips Groundworks Ltd2026
All installation companies (insulation, lifts, shutters and similar) in London · All trades in London · Installers across the UK
Frequently asked questions
When are Full Fibre Services Ltd's accounts due?
Full Fibre Services Ltd's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is Full Fibre Services Ltd's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Full Fibre Services Ltd still trading?
Full Fibre Services Ltd is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Full Fibre Services Ltd do?
Full Fibre Services Ltd is registered under Other construction installation (SIC 43290); Information technology consultancy activities (SIC 62020); Other engineering activities (SIC 71129).
How old is Full Fibre Services Ltd?
Full Fibre Services Ltd was incorporated on 21 October 2019, 6 years ago.
What is the penalty if Full Fibre Services Ltd files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Full Fibre Services Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.