- Companies
- Property developers
- Tamworth
- Coopermark Ltd
Coopermark Ltd
- Company number
- 13266429
- Incorporated
- 15 Mar 20215 years trading
- Registered office
- C/O Philip Barnes & Co Limited the Old Council Chambers, Halford Street, Tamworth, Staffordshire, B79 7RB
- Nature of business
- Development of building projects; Management consultancy activities other than financial management
Coopermark Ltd is a 5-year-old private limited company registered in Tamworth, company number 13266429, one of 100 property development companies in Tamworth. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 down £23K (-117%) on the year before, to -£42K.
- Net assets rose in 0 of 3 year-on-year comparisons on record.
- Current assets of £93K against £454K owed within a year: 0.2 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | -£42K | £91K | £93K | £454K | 1 |
| 31 Mar 2024 | -£19K | £110K | £118K | £460K | 1 |
| 31 Mar 2023 | £254 | £152K | £154K | £472K | |
| 31 Mar 2022 | £2,492 | £12K | £15K | £12K | 1 |
Where Coopermark Ltd is registered
The registered office is in Tamworth (B79), in the Tamworth local authority area, West Midlands. Show B79 7RB on a map.
Other trade companies in B79
- Under the Surface Cleaning Services LtdCleaning companies
- Bicars LtdMotor traders
- Tensho LtdMotor traders
- Hytower LimitedBuilders
- NRG (Midlands) LimitedElectricians
- Bobberhut LtdMechanics and garages
- Praetor Developments LtdProperty developers
- FPL Fibrepoint Linings LtdFinishing trades
Also registered at this address
10 other companies use the same registered office as Coopermark Ltd.
- Akg Electrical Contractors Midlands LtdElectricians
- Bel Property LimitedProperty developers
- David J Williams Civils LimitedSpecialist contractors
- KRS Roofing Services (Midlands) LimitedRoofers
- L.K. Fleet Solutions LtdMotor traders
- Lucy Riley Interiors LtdFinishing trades
- Mason & Son Roofing Company LimitedRoofers
- Paul Drinkall Associates LimitedCivil engineering
- Richard Parr & Son LimitedJoiners and carpenters
- SW Interior Linings LtdFinishing trades
What happens if Coopermark 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 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
- 13266429
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 March 2021 (5 years ago)
- Registered office
- C/O Philip Barnes & Co Limited the Old Council Chambers, Halford Street, Tamworth, Staffordshire, B79 7RB
- Nature of business
- Development of building projects (SIC 41100)
Management consultancy activities other than financial management (SIC 70229) - Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 14 March 2026
Filing notes for property development companies
Many property development companies are single-project vehicles. Stock of land and buildings sits on the balance sheet as work in progress until sale, and a company that has finished its project may become dormant rather than close.
Similar companies in Tamworth
Other active property development companies registered in Tamworth.
- Coopers Property Company Limited2007
- Creative Garden Rooms Limited2018
- D & T Barr Properties Ltd2016
- D H M Groundworks Limited2025
- Decorscape Limited2019
- Distinctive Property Development Ltd2013
- DK Eco Developments Ltd2024
- DRMC Properties Limited2012
All property development companies in Tamworth · All trades in Tamworth · Property developers across the UK
Frequently asked questions
When are Coopermark Ltd's accounts due?
Coopermark Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Coopermark Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Coopermark Ltd still trading?
Coopermark 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 Coopermark Ltd do?
Coopermark Ltd is registered under Development of building projects (SIC 41100); Management consultancy activities other than financial management (SIC 70229).
How old is Coopermark Ltd?
Coopermark Ltd was incorporated on 15 March 2021, 5 years ago.
What is the penalty if Coopermark 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 Coopermark 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.