Filing status
- Accounts due
- 31 March 2027
- Last accounts
- 30 June 2025
- Conf. stmt due
- 19 January 2027
- Last conf. stmt
- 5 January 2026
Mainmark Ground Engineering (UK) Limited
- Incorporated
- 5 January 2015 (11 years)
- Industry
- Other engineering activities (71129)
- Directors
- Ian MackRobert Mack
- Owned by
- Philip Charles Mack
- Accounts type
- Total exemption full
- Region
- South East
- Address
- 29 HeathfieldStacey BushesMilton KeynesMK12 6HR
Officers 3 active
Officer details are public data from the Companies House register.
Director · Appointed 16 January 2026
British
Born December 1967 (58)
Mack, Ian
Director · Appointed 31 August 2021
Australian
Born March 1990 (36)
Mack, Robert
Director · Appointed 31 August 2021
Australian
Born April 1984 (42)
Officer history (8 former)
16 January 2026
29 April 2025
Resigned Mare, Frederick Antonius as Director
22 August 2023
Resigned Smith, Steven Thomas as Secretary
7 October 2022
Resigned Chirilas, Victor as Director
7 July 2022
Resigned Blanchfield, Robbie as Director
29 June 2022
Appointed Smith, Steven Thomas as Secretary
28 June 2022
Appointed Mare, Frederick Antonius as Director
31 August 2021
Appointed Mack, Robert as Director
31 August 2021
Appointed Mack, Ian as Director
31 August 2021
Resigned Hickman, Paul as Director
1 June 2020
Appointed Blanchfield, Robbie as Director
1 June 2020
Appointed Chirilas, Victor as Director
9 April 2019
Resigned Mack, Philip Charles Tomlinson as Director
24 January 2018
Resigned Snelgrove, John Anthony as Director
2 January 2018
Appointed Snelgrove, John Anthony as Director
21 December 2017
Appointed Mack, Philip Charles Tomlinson as Director
21 December 2017
Appointed Hickman, Paul as Director
21 December 2017
5 January 2015
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Philip Charles Mack
Individual · Notified 9 April 2019
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Australian
Born May 1946 (80)
Former controllers (4)
9 April 2019
Ceased Ian Henry Mack Executor For Mr Philip Mack Deaceased — Has significant influence or control
9 April 2019
Ceased Paul Godfrey Hickman Executor For Mr Philip Mack Deceased — Has significant influence or control
9 April 2019
Ceased Philip Charles Tomlinson Mack — Owns 75–100% of shares
21 December 2017
Financials
Balance sheet as at 30 June 2025 · total exemption full accounts
- Net Assets
- £1,960,858
- Cash
- £764,780
- Employees
- 41
- Debt Ratio
- 23%
- Current Ratio
- 4.1x
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £122,912 | £116,680 | £74,472 | £47,137 | £34,860 | £33,326 |
| Current Assets | £2,428,673 | £3,351,840 | £1,980,833 | £1,759,326 | £1,640,221 | £1,279,841 |
| Debtors | £1,159,421 | £784,704 | £589,245 | £519,125 | ||
| Cash | £764,780 | £1,305,751 | £550,033 | £649,397 | £896,364 | £627,351 |
| Creditors (< 1 year) | £590,727 | £1,720,510 | £895,009 | £983,885 | £1,236,072 | £1,252,943 |
| Net Current Assets | £1,837,946 | £1,631,330 | £1,085,824 | £775,441 | £404,149 | £26,898 |
| Net Assets | £1,960,858 | £1,748,010 | £1,142,258 | £811,832 | ||
| Shareholder Funds | £1,960,858 | £1,748,010 | £1,142,258 | £811,832 | £439,009 | £60,224 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 30 March 2026 | Total exemption full accounts | 30 June 2025 | ||
| 2 February 2026 | Appointment of a director | |||
| 5 January 2026 | Confirmation statement with no updates | 5 January 2026 | ||
| 19 May 2025 | Termination of appointment of a director | |||
| 27 March 2025 | Total exemption full accounts | 30 June 2024 |
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