- Companies
- Finishing trades
- London
- Ukm Services Limited
Ukm Services Limited
- Company number
- 12698986
- Incorporated
- 26 Jun 20206 years trading
- Registered office
- Top Floor Office, 237 Regent's Park Road, London, N3 3LF
- Nature of business
- Other building completion and finishing
Ukm Services Limited is a 6-year-old private limited company registered in London, company number 12698986, one of 3,947 building finishing companies in London. Its next accounts are due at Companies House on 27 March 2027, and the CT600 for the period to 27 June 2026 is due at HMRC on 27 June 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 down £13K (-38.2%) on the year before, to £20K.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- Current assets of £44K against £23K owed within a year: 1.9 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £20K | £25 | £44K | £23K | 1 |
| 30 Jun 2024 | £33K | £0 | £53K | £21K | 1 |
| 30 Jun 2023 | £2,943 | £26 | £24K | 1 | |
| 30 Jun 2022 | £17K | £2 | £24K | 1 | |
| 30 Jun 2021 | £583 | £29 | 0 |
Where Ukm Services Limited is registered
The registered office is in London (N3), in the Barnet local authority area, London. Show N3 3LF on a map.
Other trade companies in N3
- Key & Keep LtdCleaning companies
- GMS Residential LimitedPlumbers and heating engineers
- Gcap East LtdProperty developers
- Tatras Development LimitedProperty developers
- Chesterfield Corinne LtdProperty developers
- Pure Plumbing Pros LimitedPlumbers and heating engineers
- WS Cleaning Services LtdCleaning companies
- Landfall Projects LimitedProperty developers
Also registered at this address
1 other company uses the same registered office as Ukm Services Limited.
- TBH Maintenance LtdFinishing trades
What happens if Ukm Services Limited 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 27 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 28 Mar 2027 to 27 Apr 2027 | £150 |
| 1 to 3 months late | 28 Apr 2027 to 27 Jun 2027 | £375 |
| 3 to 6 months late | 28 Jun 2027 to 27 Sep 2027 | £750 |
| More than 6 months late | From 28 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 28 Jun 2027 | £200 |
| 3 months late | 27 Sep 2027 | another £200 |
| 6 months late | 27 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 27 Jun 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
- 12698986
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 June 2020 (6 years ago)
- Registered office
- Top Floor Office, 237 Regent's Park Road, London, N3 3LF
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 27 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 21 June 2026
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.
- Ukn2014 Limited2026
- Ukrbud Group Ltd2026
- Ukrlat Limited2025
- Ulrich Services Limited2025
- Umfreville Properties Limited2014
- Umg Builders Ltd2015
- Under One Trade Ltd2026
- Unique Luxury Bathrooms Ltd2012
All building finishing companies in London · All trades in London · Finishing trades across the UK
Frequently asked questions
When are Ukm Services Limited's accounts due?
Ukm Services Limited's next accounts are due at Companies House by 27 March 2027 (in 166 days), covering the period to 27 June 2026.
When is Ukm Services Limited's CT600 due?
The CT600 for the period to 27 June 2026 is due at HMRC by 27 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 28 March 2027.
Is Ukm Services Limited still trading?
Ukm Services Limited 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 Ukm Services Limited do?
Ukm Services Limited is registered under Other building completion and finishing (SIC 43390).
How old is Ukm Services Limited?
Ukm Services Limited was incorporated on 26 June 2020, 6 years ago.
What is the penalty if Ukm Services Limited 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 Ukm Services Limited 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.