Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 7 May 2027
- Last conf. stmt
- 23 April 2026
J & K Developments Limited
- Incorporated
- 28 April 1998 (28 years)
- Industry
- Development of building projects (41100)
- Directors
- Jack ThornewillMark ThornewillKathryn Ann Thornewill
- Accounts type
- Total exemption full
- Region
- East Midlands
- Address
- Charlotte House Stanier WayWyvern Business ParkDerbyDE21 6BF
Charges
- Total
- 11
- Outstanding
- 9
- Part satisfied
- 0
- Satisfied
- 2
Officers 5 active
Officer details are public data from the Companies House register.
Thornewill, Jack
Director · Appointed 1 January 2022
British
Born May 1994 (32)
Thornewill, Mark
Director · Appointed 1 January 2022
British
Born June 1980 (46)
Thornewill, Kathryn Ann
Director · Appointed 6 April 2005
British
Born February 1963 (63)
Thornewill, Kathryn Ann
Secretary · Appointed 18 May 1998
British
British
Born September 1960 (66)
Officer history (2 former)
1 January 2022
Appointed Thornewill, Jack as Director
1 January 2022
Appointed Thornewill, Mark as Director
6 April 2005
Appointed Thornewill, Kathryn Ann as Director
18 May 1998
Appointed Thornewill, Kathryn Ann as Secretary
18 May 1998
18 May 1998
18 May 1998
28 April 1998
28 April 1998
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 14 April 2021
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Private Limited Company
Reg. no. 06697345
Former controllers (2)
14 April 2021
Ceased Kathryn Ann Thornewill — Owns 25–50% of shares
14 April 2021
Financials
Figures from 2024 accounts. Newer accounts, made up to 31 December 2025, are filed but not read yet. See them on Companies House
- Net Assets
- £29,185
- Cash
- £50,382
- Employees
- 9
- Debt Ratio
- 99%
- Current Ratio
- 1.0x
Trend
Net Assets
Balance sheet detail
| 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £30,849 | £41,314 | £58,382 | £86,500 | £53,244 | £71,289 |
| Current Assets | £2,922,270 | £3,797,988 | £2,309,280 | £1,658,137 | £1,533,191 | £1,259,702 |
| Debtors | £45,123 | £26,906 | £71,179 | £50,142 | £55,256 | £79,806 |
| Cash | £50,382 | £5,899 | £100,343 | £80,258 | £59 | £24,999 |
| Creditors (< 1 year) | £2,916,999 | £3,798,259 | £2,000,786 | £1,392,448 | £1,305,595 | £1,017,697 |
| Creditors (> 1 year) | £6,935 | £36,804 | £51,871 | £75,454 | £44,167 | £22,399 |
| Net Current Assets | £5,271 | (£271) | £308,494 | £265,689 | £227,596 | £242,005 |
| Net Assets | £29,185 | £3,597 | £310,714 | £266,925 | £233,094 | £284,598 |
| Shareholder Funds | £29,185 | £3,597 | £310,714 | £266,925 | £233,094 | £284,598 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 13 May 2026 | Confirmation statement with updates | 23 April 2026 | ||
| 11 May 2026 | Replacement filing for the appointment of a director | |||
| 13 August 2025 | Total exemption full accounts | 31 December 2024 | ||
| 23 April 2025 | Confirmation statement with updates | 23 April 2025 | ||
| 23 September 2024 | Total exemption full accounts | 31 December 2023 |
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