- Companies
- Finishing trades
- London
- FMS Up Keep Ltd
FMS Up Keep Ltd
- Company number
- 14679328
- Incorporated
- 21 Feb 20233 years trading
- Registered office
- 8 Raven Road, London, E18 1HB
- Nature of business
- Other building completion and finishing; Business and domestic software development; General cleaning of buildings
FMS Up Keep Ltd is a 3-year-old private limited company registered in London, company number 14679328, one of 3,947 building finishing companies in London. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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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 £17K (+327.8%) on the year before, to £22K.
- Current assets of £219K against £197K owed within a year: 1.1 times cover.
- 10 employees on average, up from 0 the year before.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | £22K | £219K | £197K | 10 | |
| 28 Feb 2024 | £5,043 | £7,946 | £2,903 | 0 |
Where FMS Up Keep Ltd is registered
The registered office is in London (E18), in the Redbridge local authority area, London. Show E18 1HB on a map.
Other trade companies in E18
- SRW Construction LtdSpecialist contractors
- FDG Group Solutions LtdBuilders
- Nga Cleaners LtdCleaning companies
- JCN Decorators LtdBuilders
- CS Auto Parts LtdMotor traders
- Phantom Car Parts LtdMotor traders
- SK UK Construction LtdBuilders
- Neoflex LtdJoiners and carpenters
Also registered at this address
2 other companies use the same registered office as FMS Up Keep Ltd.
- Dual FM LtdFinishing trades
- Kelly’S Building Services LtdFinishing trades
What happens if FMS Up Keep 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 14679328
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 February 2023 (3 years ago)
- Registered office
- 8 Raven Road, London, E18 1HB
- Nature of business
- Other building completion and finishing (SIC 43390)
Business and domestic software development (SIC 62012)
General cleaning of buildings (SIC 81210) - Year end
- 28 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 6 January 2026
- Previous names
- Up Keep FCS Ltd (until 25 Apr 2024)
Up Keep London Ltd (until 21 Apr 2023)
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in London
Other active building finishing companies registered in London.
- FNB Roofing & Building Ltd2024
- Focal Industries Ltd2017
- Foord & Son Ltd2018
- Forefront Builders Ltd2024
- Foremot Ltd2014
- Forge and Source Ltd2025
- Forma Kollektiv Limited2025
- Formnation Ltd2025
All building finishing companies in London · All trades in London · Finishing trades across the UK
Frequently asked questions
When are FMS Up Keep Ltd's accounts due?
FMS Up Keep Ltd's next accounts are due at Companies House by 30 November 2026 (in 49 days), covering the period to 28 February 2026.
When is FMS Up Keep Ltd's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is FMS Up Keep Ltd still trading?
FMS Up Keep 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 FMS Up Keep Ltd do?
FMS Up Keep Ltd is registered under Other building completion and finishing (SIC 43390); Business and domestic software development (SIC 62012); General cleaning of buildings (SIC 81210).
How old is FMS Up Keep Ltd?
FMS Up Keep Ltd was incorporated on 21 February 2023, 3 years ago.
What is the penalty if FMS Up Keep 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 FMS Up Keep 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.