- Companies
- Civil engineering
- London
- Aegis Contract Services Ltd
Aegis Contract Services Ltd
- Company number
- 17335867
- Incorporated
- 13 Jul 2026
- Registered office
- Suite Ra01, 195-197 Wood Street, London, E17 3NU
- Nature of business
- Construction of utility projects for electricity and telecommunications
Aegis Contract Services Ltd is a newly incorporated private limited company registered in London, company number 17335867, one of 1,853 civil engineering contractors in London. Its next accounts are due at Companies House on 13 April 2028, and its first CT600 is due at HMRC on 12 July 2028.
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 Aegis Contract Services Ltd is registered
The registered office is in London (E17), in the Waltham Forest local authority area, London. Show E17 3NU on a map.
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Shared registered office
60 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Aegis Contract 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 13 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 14 Apr 2028 to 13 May 2028 | £150 |
| 1 to 3 months late | 14 May 2028 to 13 Jul 2028 | £375 |
| 3 to 6 months late | 14 Jul 2028 to 13 Oct 2028 | £750 |
| More than 6 months late | From 14 Oct 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2028 | £200 |
| 3 months late | 31 Oct 2028 | another £200 |
| 6 months late | 31 Jan 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 2029 | 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
- 17335867
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 July 2026
- Registered office
- Suite Ra01, 195-197 Wood Street, London, E17 3NU
- Nature of business
- Construction of utility projects for electricity and telecommunications (SIC 42220)
- Year end
- 31 July (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in London
Other active civil engineering contractors registered in London.
- Aegis Fibre Networks Ltd2025
- Aeh UK Limited2021
- Aej Construction Ltd2012
- Aem Comms Ltd2025
- Aera Acton Ltd2026
- Aera Barking Ltd2026
- Aera Camberley Ltd2026
- Aera DC Group Limited2025
All civil engineering contractors in London · All trades in London · Civil engineering across the UK
Frequently asked questions
When are Aegis Contract Services Ltd's accounts due?
Aegis Contract Services Ltd's next accounts are due at Companies House by 13 April 2028 (in 548 days), covering the period to 31 July 2027.
When is Aegis Contract Services 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 12 July 2027, due by 12 July 2028, and one for the period to 31 July 2027, due by 31 July 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Aegis Contract Services Ltd still trading?
Aegis Contract 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 Aegis Contract Services Ltd do?
Aegis Contract Services Ltd is registered under Construction of utility projects for electricity and telecommunications (SIC 42220).
How old is Aegis Contract Services Ltd?
Aegis Contract Services Ltd was incorporated on 13 July 2026, less than a year ago.
What is the penalty if Aegis Contract 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 Aegis Contract 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.