- Companies
- Civil engineering
- London
- Iq Energy Law Limited
Iq Energy Law Limited
- Company number
- 13703622
- Incorporated
- 26 Oct 20214 years trading
- Registered office
- 85 Great Portland Street, Third Floor, London, W1W 7LT
- Nature of business
- Construction of utility projects for electricity and telecommunications; Activities of patent and copyright agents; other legal activities n.e.c.; Management consultancy activities other than financial management
Iq Energy Law Limited is a 4-year-old private limited company registered in London, company number 13703622, one of 1,853 civil engineering contractors in London. Companies House shows its accounts as overdue: they were due on 30 September 2026.
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 £3,336 (-2.2%) on the year before, to £150K.
- Current assets of £460 against £129K owed within a year: 0.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 3 years, 2022 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2024 | £150K | £460 | £460 | £129K | 1 |
| 31 Dec 2023 | £153K | £187 | £23K | £146K | 1 |
| 31 Dec 2022 | -£7,554 | £3,686 | £4,167 | £14K | 1 |
Where Iq Energy Law Limited is registered
The registered office is in London (W1W), in the Westminster local authority area, London. Show W1W 7LT on a map.
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Shared registered office
135 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 Iq Energy Law Limited files late
If the accounts reach Companies House today, the late filing penalty is £150 (£300 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2026 to 31 Oct 2026 | £150 |
| 1 to 3 months late | 1 Nov 2026 to 31 Dec 2026 | £375 |
| 3 to 6 months late | 1 Jan 2027 to 31 Mar 2027 | £750 |
| More than 6 months late | From 1 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2027 | £200 |
| 3 months late | 31 Mar 2027 | another £200 |
| 6 months late | 30 Jun 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 2027 | 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
- 13703622
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 October 2021 (4 years ago)
- Registered office
- 85 Great Portland Street, Third Floor, London, W1W 7LT
- Nature of business
- Construction of utility projects for electricity and telecommunications (SIC 42220)
Activities of patent and copyright agents; other legal activities n.e.c. (SIC 69109)
Management consultancy activities other than financial management (SIC 70229) - Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 25 October 2025
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.
- Iraz Ltd2016
- Iricon Ltd2025
- Irm Offshore Ltd2020
- Iron Space Ltd2025
- Irtish Creation Limited2023
- Isana Engineering Limited2009
- Isei Ltd2026
- Islam TM Ltd2024
All civil engineering contractors in London · All trades in London · Civil engineering across the UK
Frequently asked questions
When are Iq Energy Law Limited's accounts due?
Iq Energy Law Limited's accounts were due at Companies House on 30 September 2026 and the register shows them as overdue.
When is Iq Energy Law Limited's CT600 due?
The CT600 for the period to 31 December 2025 is due at HMRC by 31 December 2026, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2026.
Is Iq Energy Law Limited still trading?
Iq Energy Law Limited 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 Iq Energy Law Limited do?
Iq Energy Law Limited is registered under Construction of utility projects for electricity and telecommunications (SIC 42220); Activities of patent and copyright agents; other legal activities n.e.c. (SIC 69109); Management consultancy activities other than financial management (SIC 70229).
How old is Iq Energy Law Limited?
Iq Energy Law Limited was incorporated on 26 October 2021, 4 years ago.
What is the penalty if Iq Energy Law 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 Iq Energy Law Limited 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.