- Companies
- Groundworks and demolition
- Derby
- Mercia Drilling Ltd
Mercia Drilling Ltd
- Company number
- 16298814
- Incorporated
- 6 Mar 20251 year trading
- Registered office
- The Mills, Canal Street, Derby, Derbyshire, DE1 2RJ
- Nature of business
- Test drilling and boring
Mercia Drilling Ltd is a 1-year-old private limited company registered in Derby, company number 16298814, one of 16 groundworks and demolition companies in Derby. Its next accounts are due at Companies House on 6 December 2026, and its first CT600 is due at HMRC on 5 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 Mercia Drilling Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| M*** S*** | Director | Mar 2025 |
Person with significant control
Where Mercia Drilling Ltd is registered
The registered office is in Derby (DE1), in the Derby local authority area, East Midlands. Show DE1 2RJ on a map.
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Shared registered office
38 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 Mercia Drilling 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 6 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 7 Dec 2026 to 6 Jan 2027 | £150 |
| 1 to 3 months late | 7 Jan 2027 to 6 Mar 2027 | £375 |
| 3 to 6 months late | 7 Mar 2027 to 6 Jun 2027 | £750 |
| More than 6 months late | From 7 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
- 16298814
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 March 2025 (1 year ago)
- Registered office
- The Mills, Canal Street, Derby, Derbyshire, DE1 2RJ
- Nature of business
- Test drilling and boring (SIC 43130)
- Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 5 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 Derby
Other active groundworks and demolition companies registered in Derby.
- RJL Pipework Services Ltd2015
- The Glens Reclaim Limited2002
- Verdant Build Company Limited2025
- Aggrecom Limited2010
- Barton Plant Hire & Contractors Limited2005
- Blanchard Facilities Management Ltd2025
- Briotic Construction Ltd2021
- C.W. Plant Hire Limited1974
All groundworks and demolition companies in Derby · All trades in Derby · Groundworks and demolition across the UK
Frequently asked questions
When are Mercia Drilling Ltd's accounts due?
Mercia Drilling Ltd's next accounts are due at Companies House by 6 December 2026 (in 54 days), covering the period to 31 March 2026.
When is Mercia Drilling 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 5 March 2026, due by 5 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 Mercia Drilling Ltd still trading?
Mercia Drilling 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 Mercia Drilling Ltd do?
Mercia Drilling Ltd is registered under Test drilling and boring (SIC 43130).
How old is Mercia Drilling Ltd?
Mercia Drilling Ltd was incorporated on 6 March 2025, 1 year ago.
Who runs Mercia Drilling Ltd?
Mercia Drilling 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 Mercia Drilling Ltd?
One person or company has significant control of Mercia Drilling Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Mercia Drilling 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 Mercia Drilling 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.