- Company number
- 16664497
- Incorporated
- 21 Aug 20251 year trading
- Registered office
- 7 Hill Close, London, NW2 6RE
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings; Management consultancy activities other than financial management; Other engineering activities
Hermeco Ltd is a 1-year-old private limited company registered in London, company number 16664497, one of 12,075 building contractors in London. Its next accounts are due at Companies House on 21 May 2027, and its first CT600 is due at HMRC on 20 August 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Hermeco Ltd is registered
The registered office is in London (NW2), in the Brent local authority area, London. Show NW2 6RE on a map.
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What happens if Hermeco 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 21 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 22 May 2027 to 21 Jun 2027 | £150 |
| 1 to 3 months late | 22 Jun 2027 to 21 Aug 2027 | £375 |
| 3 to 6 months late | 22 Aug 2027 to 21 Nov 2027 | £750 |
| More than 6 months late | From 22 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 16664497
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 August 2025 (1 year ago)
- Registered office
- 7 Hill Close, London, NW2 6RE
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202)
Management consultancy activities other than financial management (SIC 70229)
Other engineering activities (SIC 71129) - Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in London
Other active building contractors registered in London.
- Hermitage Construction & Development Ltd2010
- Hermitage Roofing Ltd2026
- Heroes Building Contractors Ltd2020
- Heron Gate Construction Ltd2026
- Herta Construction Ltd2022
- Herts & Essex Contracting Services Ltd2026
- Herts Building and Carpentry Ltd2023
- Hesiod Investments 2 Limited2017
All building contractors in London · All trades in London · Builders across the UK
Frequently asked questions
When are Hermeco Ltd's accounts due?
Hermeco Ltd's next accounts are due at Companies House by 21 May 2027 (in 220 days), covering the period to 31 August 2026.
When is Hermeco Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 20 August 2026, due by 20 August 2027, and one for the period to 31 August 2026, due by 31 August 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Hermeco Ltd still trading?
Hermeco Ltd is listed as active on the Companies House register (checked 13 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 Hermeco Ltd do?
Hermeco Ltd is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202); Management consultancy activities other than financial management (SIC 70229); Other engineering activities (SIC 71129).
How old is Hermeco Ltd?
Hermeco Ltd was incorporated on 21 August 2025, 1 year ago.
What is the penalty if Hermeco 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 Hermeco Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.