- Companies
- Property developers
- Borehamwood
- Koma Structural Engineers Ltd
Koma Structural Engineers Ltd
- Company number
- 08740886
- Incorporated
- 21 Oct 201312 years trading
- Registered office
- 55 Manor Way, Borehamwood, Herts, WD6 1QR
- Nature of business
- Development of building projects; Engineering design activities for industrial process and production; Engineering related scientific and technical consulting activities; Other engineering activities
Koma Structural Engineers Ltd is a 12-year-old private limited company registered in Borehamwood, company number 08740886, one of 225 property development companies in Borehamwood. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 £200 (-66.7%) on the year before, to £100.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £100 | £0 | £0 | 0 | |
| 30 Sep 2024 | £300 | £0 | £0 | 1 | |
| 30 Sep 2023 | £500 | £0 | £0 | 0 | |
| 30 Sep 2022 | £1,500 | £0 | £0 | 0 | |
| 30 Sep 2021 | £1,700 | £1,000 | £0 | 0 | |
| 30 Sep 2020 | £2,400 | £2,000 | £1,000 | 0 | |
| 30 Sep 2019 | £2,048 | £2,498 | £3,000 | 0 | |
| 30 Sep 2018 | £1,710 | £2,200 | £4,400 | ||
| 30 Sep 2017 | £865 | £2,385 | £2,900 | £4,754 | |
| 30 Sep 2016 | £331 | £2,088 | £4,829 |
Where Koma Structural Engineers Ltd is registered
The registered office is in Borehamwood (WD6), in the Hertsmere local authority area, East of England. Show WD6 1QR on a map.
Other trade companies in WD6
- Blackstone Builders LtdBuilders
- Clements Hall (Contracts) LtdFloor and wall tilers
- P & P Roofing & Guttering LimitedProperty developers
- Stern Landscaping LtdLandscapers and gardeners
- Complete Paint & Decor LtdPainters and decorators
- 1ST Response Plumbing and Heating LimitedPlumbers and heating engineers
- Ideal Casa Construction LtdInstallers
- Gallop Construction LimitedBuilders
What happens if Koma Structural Engineers 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 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 08740886
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 October 2013 (12 years ago)
- Registered office
- 55 Manor Way, Borehamwood, Herts, WD6 1QR
- Nature of business
- Development of building projects (SIC 41100)
Engineering design activities for industrial process and production (SIC 71121)
Engineering related scientific and technical consulting activities (SIC 71122)
Other engineering activities (SIC 71129) - Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 18 December 2025
Filing notes for property development companies
Many property development companies are single-project vehicles. Stock of land and buildings sits on the balance sheet as work in progress until sale, and a company that has finished its project may become dormant rather than close.
Similar companies in Borehamwood
Other active property development companies registered in Borehamwood.
- Krestmore Construction Limited2022
- L&V Contractors Ltd2019
- Lakeside Developments Limited1979
- LBC London Building Company Ltd.2016
- LGP Bromley Limited2020
- Loveridge Project Management Ltd2020
- M & M Global Developments Limited2017
- Manorgate Baring Limited2020
All property development companies in Borehamwood · All trades in Borehamwood · Property developers across the UK
Frequently asked questions
When are Koma Structural Engineers Ltd's accounts due?
Koma Structural Engineers Ltd's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is Koma Structural Engineers Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Koma Structural Engineers Ltd still trading?
Koma Structural Engineers 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 Koma Structural Engineers Ltd do?
Koma Structural Engineers Ltd is registered under Development of building projects (SIC 41100); Engineering design activities for industrial process and production (SIC 71121); Engineering related scientific and technical consulting activities (SIC 71122); Other engineering activities (SIC 71129).
How old is Koma Structural Engineers Ltd?
Koma Structural Engineers Ltd was incorporated on 21 October 2013, 12 years ago.
What is the penalty if Koma Structural Engineers 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 Koma Structural Engineers 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.