- Companies
- Roofers
- Covent Garden
- Ironstone Strategic Holdings Ltd
Ironstone Strategic Holdings Ltd
- Company number
- 17300216
- Incorporated
- 24 Jun 2026
- Registered office
- 71-75 Shelton Street, Covent Garden, London, WC2H 9JQ
- Nature of business
- Roofing activities; Freight transport by road; Activities of construction holding companies; Activities of other holding companies n.e.c.
Ironstone Strategic Holdings Ltd is a newly incorporated private limited company registered in Covent Garden, company number 17300216, one of 37 roofing companies in Covent Garden. Its next accounts are due at Companies House on 24 March 2028, and its first CT600 is due at HMRC on 23 June 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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Who runs and owns Ironstone Strategic Holdings Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| E*** E*** | Director | Jun 2026 |
| V*** M*** | Director | Jun 2026 |
People with significant control (2)
Where Ironstone Strategic Holdings Ltd is registered
The registered office is in Covent Garden (WC2H), in the Camden local authority area, London. Show WC2H 9JQ on a map.
Other trade companies in WC2H
- Superclean Agency LtdCleaning companies
- Sal Cleaning LtdCleaning companies
- Cityshine Facilities Services LtdCleaning companies
- Pureoceanscleaning LtdCleaning companies
- Muca Property Group LimitedProperty developers
- E.L.G.G LtdJoiners and carpenters
- First Ascentia Integrated LtdCleaning companies
- Fixing London LtdSpecialist contractors
Shared registered office
4,529 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 Ironstone Strategic Holdings 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 24 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 25 Mar 2028 to 24 Apr 2028 | £150 |
| 1 to 3 months late | 25 Apr 2028 to 24 Jun 2028 | £375 |
| 3 to 6 months late | 25 Jun 2028 to 24 Sep 2028 | £750 |
| More than 6 months late | From 25 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 17300216
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 June 2026
- Registered office
- 71-75 Shelton Street, Covent Garden, London, WC2H 9JQ
- Nature of business
- Roofing activities (SIC 43910)
Freight transport by road (SIC 49410)
Activities of construction holding companies (SIC 64203)
Activities of other holding companies n.e.c. (SIC 64209) - Year end
- 30 June (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for roofing companies
Roofing companies commonly work under CIS and run vans and access equipment, so CIS deductions and capital allowances are the two things to get right.
Similar companies in Covent Garden
Other active roofing companies registered in Covent Garden.
- Kent Roof Repair and Home Improvement Ltd2025
- Lanterns-Direct.Co.UK Ltd2022
- Loftz Ltd2025
- Marvel Roofing and Guttering Limited2026
- MK Roofing and Building Ltd2022
- Myscich Ltd2024
- Nene Roofing Ltd2026
- Orange Eco Roofing Ltd2026
All roofing companies in Covent Garden · All trades in Covent Garden · Roofers across the UK
Frequently asked questions
When are Ironstone Strategic Holdings Ltd's accounts due?
Ironstone Strategic Holdings Ltd's next accounts are due at Companies House by 24 March 2028 (in 528 days), covering the period to 30 June 2027.
When is Ironstone Strategic Holdings 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 23 June 2027, due by 23 June 2028, and one for the period to 30 June 2027, due by 30 June 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Ironstone Strategic Holdings Ltd still trading?
Ironstone Strategic Holdings 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 Ironstone Strategic Holdings Ltd do?
Ironstone Strategic Holdings Ltd is registered under Roofing activities (SIC 43910); Freight transport by road (SIC 49410); Activities of construction holding companies (SIC 64203); Activities of other holding companies n.e.c. (SIC 64209).
How old is Ironstone Strategic Holdings Ltd?
Ironstone Strategic Holdings Ltd was incorporated on 24 June 2026, less than a year ago.
Who runs Ironstone Strategic Holdings Ltd?
Ironstone Strategic Holdings Ltd has 2 active directors, the longest-serving appointed in Jun 2026. Their names and service addresses are on the Companies House register.
Who owns Ironstone Strategic Holdings Ltd?
2 people or companies have significant control of Ironstone Strategic Holdings Ltd: an individual (owns 50% to 75% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Ironstone Strategic Holdings 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 Ironstone Strategic Holdings 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.