- Companies
- Groundworks and demolition
- Doncaster
- Danum Excavations Ltd
Danum Excavations Ltd
- Company number
- 16330129
- Incorporated
- 20 Mar 20251 year trading
- Registered office
- 50 Castell Crescent, Doncaster, DN4 6LG
- Nature of business
- Site preparation
Danum Excavations Ltd is a 1-year-old private limited company registered in Doncaster, company number 16330129, one of 33 groundworks and demolition companies in Doncaster. Its next accounts are due at Companies House on 20 December 2026, and its first CT600 is due at HMRC on 19 March 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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Who runs and owns Danum Excavations Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| J*** P*** | Director | Mar 2025 |
Person with significant control
Where Danum Excavations Ltd is registered
The registered office is in Doncaster (DN4), in the Doncaster local authority area, Yorkshire and The Humber. Show DN4 6LG on a map.
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- Regional Services & Maintenance LtdElectricians
- Kristan Carr E&M LimitedElectricians
- Brookes Home and Heating LtdBuilders
- 1ST Ground Construction Management Services LtdProperty developers
- Speedy Transport Doncaster LtdMechanics and garages
- Team Clean Group Commercial LtdCleaning companies
- Veridian Guard LtdInstallers
What happens if Danum Excavations 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 20 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 21 Dec 2026 to 20 Jan 2027 | £150 |
| 1 to 3 months late | 21 Jan 2027 to 20 Mar 2027 | £375 |
| 3 to 6 months late | 21 Mar 2027 to 20 Jun 2027 | £750 |
| More than 6 months late | From 21 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 16330129
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 March 2025 (1 year ago)
- Registered office
- 50 Castell Crescent, Doncaster, DN4 6LG
- Nature of business
- Site preparation (SIC 43120)
- Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 19 March 2026
Filing notes for groundworks and demolition companies
Groundworks and demolition companies tend to own heavy plant, so capital allowances and hire purchase liabilities show up in both the accounts and the CT600.
Similar companies in Doncaster
Other active groundworks and demolition companies registered in Doncaster.
- DBS Construction Ltd2013
- Demex Holdings Limited2026
- Dig IT All Agricultural Limited2022
- Fastrack Rail Ltd2018
- J T S Geotechnical Solutions Limited2013
- J Walker Scaffolding Ltd2021
- Jakto Excavations Ltd2025
- Johnston Shopfitters UK Limited2014
All groundworks and demolition companies in Doncaster · All trades in Doncaster · Groundworks and demolition across the UK
Frequently asked questions
When are Danum Excavations Ltd's accounts due?
Danum Excavations Ltd's next accounts are due at Companies House by 20 December 2026 (in 68 days), covering the period to 31 March 2026.
When is Danum Excavations 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 19 March 2026, due by 19 March 2027, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Danum Excavations Ltd still trading?
Danum Excavations 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 Danum Excavations Ltd do?
Danum Excavations Ltd is registered under Site preparation (SIC 43120).
How old is Danum Excavations Ltd?
Danum Excavations Ltd was incorporated on 20 March 2025, 1 year ago.
Who runs Danum Excavations Ltd?
Danum Excavations Ltd has 1 active director, the longest-serving appointed in Mar 2025. Their names and service addresses are on the Companies House register.
Who owns Danum Excavations Ltd?
One person or company has significant control of Danum Excavations Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Danum Excavations 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 Danum Excavations 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.