Filing status
- Accounts due
- 31 October 2026
- Last accounts
- 31 January 2025
- Conf. stmt due
- 22 March 2027
- Last conf. stmt
- 8 March 2026
Pennwell International Limited
- Incorporated
- 13 January 1993 (33 years)
- Previously known as
- Deep Offshore Technology Limited (until 11 May 2010)
- Industry
- Other business support service activities n.e.c. (82990)
- Owned by
- Accounts type
- Audit exemption subsidiary
- Region
- Greater London
- Address
- Bedford House69-79 Fulham High StreetLondonSW6 3JW
Officers 2 active
Officer details are public data from the Companies House register.
Director · Appointed 1 June 2026
British
Born August 1974 (52)
British
Born February 1970 (56)
Officer history (19 former)
1 June 2026
30 March 2026
Resigned Wilmoth, Mark as Director
23 May 2025
Resigned Mills, Christopher John as Secretary
1 October 2024
Appointed Mills, Christopher John as Secretary
20 September 2024
Resigned Underwood, Steven as Secretary
20 December 2022
Appointed Underwood, Steven as Secretary
20 December 2022
Resigned Hollins, Amy as Secretary
1 October 2021
Appointed Hollins, Amy as Secretary
29 July 2021
Resigned Pahwa, Monica as Secretary
6 April 2020
Resigned Gilsinger, Jayne Ann as Director
14 June 2018
29 March 2018
Appointed Pahwa, Monica as Secretary
29 March 2018
22 September 2015
22 September 2015
16 July 2008
Resigned Gilsinger, Jayne Ann as Secretary
2 June 2004
Appointed Wilmoth, Mark as Director
2 August 2003
Resigned Stone, Thomas as Director
2 August 2003
31 March 2002
Appointed Stone, Thomas as Director
31 March 2002
Resigned Maney, Vincent John as Director
31 March 2002
Resigned Schirra, John Ross as Director
30 November 2001
Appointed Gilsinger, Jayne Ann as Secretary
30 November 2001
9 April 1998
Appointed Maney, Vincent John as Director
1 April 1998
Resigned Auburtin, Marc as Director
1 April 1998
Resigned Vachier, Victor as Director
18 February 1998
Resigned Johnson, David Ian as Director
20 September 1996
Appointed Gilsinger, Jayne Ann as Director
20 September 1996
Appointed Johnson, David Ian as Director
20 March 1996
Resigned Bouckalter, Max as Director
20 March 1996
Resigned Courjault, Jean as Director
20 March 1996
Appointed Vachier, Victor as Director
20 March 1996
Appointed Auburtin, Marc as Director
1 March 1993
Appointed Bouckalter, Max as Director
1 March 1993
Appointed Courjault, Jean as Director
1 March 1993
Appointed Schirra, John Ross as Director
1 March 1993
13 January 1993
13 January 1993
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 8 November 2017
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Limited Company
Reg. no. 00454826
Holdings 1
Companies where Pennwell International Limited is registered as a person with significant control
Owns 75–100% of shares
Active
Former controllers (2)
17 November 2025
Ceased Mark Wilmoth — Has significant influence or control
8 November 2017
Ceased Robert Biolchini — Owns 25–50% of shares
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 2 November 2026 | Other filing | |||
| 2 November 2026 | Accounts filing | |||
| 18 June 2026 | Termination of appointment of a director | |||
| 17 June 2026 | Appointment of a director | |||
| 1 June 2026 | Change of details for a person with significant control |
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