- Company number
- 13912086
- Incorporated
- 13 Feb 20224 years trading
- Registered office
- Flat 2, 9 ST. Osmunds Road, Poole, BH14 9JP
- Nature of business
- Construction of domestic buildings; Other building completion and finishing
Domlark Ltd is a 4-year-old private limited company registered in Poole, company number 13912086, one of 223 building contractors in Poole. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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 up £755 (+2.1%) on the year before, to -£35K.
- Current assets of £3,156 against £40K owed within a year: 0.1 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | -£35K | £3,156 | £40K | 2 | |
| 29 Feb 2024 | -£35K | £1,087 | £37K | 2 | |
| 28 Feb 2023 | -£14K | £1,583 | £16K | 2 |
Where Domlark Ltd is registered
The registered office is in Poole (BH14), in the Bournemouth, Christchurch and Poole local authority area, South West. Show BH14 9JP on a map.
Other trade companies in BH14
- La Inversion (Construction) LimitedBuilders
- Dalan Automotive LtdMotor traders
- South Pro Cleaning LtdCleaning companies
- Dorset Plumbing & Air Con LtdPlumbers and heating engineers
- Lifestyle Outdoor Living LtdInstallers
- 9295 Developments LimitedProperty developers
- Clear Vision Group LtdCleaning companies
- Chilli Marine LtdMachinery repair and installation
What happens if Domlark 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 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 13912086
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 February 2022 (4 years ago)
- Registered office
- Flat 2, 9 ST. Osmunds Road, Poole, BH14 9JP
- Nature of business
- Construction of domestic buildings (SIC 41202)
Other building completion and finishing (SIC 43390) - Year end
- 28 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 25 February 2026
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 Poole
Other active building contractors registered in Poole.
- Dorchester Bricklaying Guild Limited2007
- Dorset Damp Proofing Ltd2026
- Dorset DPC Ltd2023
- Dorset Improvements Ltd2026
- Drawn Developments Ltd2010
- DS Building and Developments Ltd2024
- Dynamic Developments (South West) Ltd2022
- Earthpositive Ltd2025
All building contractors in Poole · All trades in Poole · Builders across the UK
Frequently asked questions
When are Domlark Ltd's accounts due?
Domlark Ltd's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Domlark Ltd's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Domlark Ltd still trading?
Domlark 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 Domlark Ltd do?
Domlark Ltd is registered under Construction of domestic buildings (SIC 41202); Other building completion and finishing (SIC 43390).
How old is Domlark Ltd?
Domlark Ltd was incorporated on 13 February 2022, 4 years ago.
What is the penalty if Domlark 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 Domlark 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.