Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 3 March 2027
- Last conf. stmt
- 17 February 2026
Garthpool Underwriting Limited
- Incorporated
- 29 August 2002 (24 years)
- Industry
- Non-life insurance (65120)
- Directors
- William Tuzo Garthwaite
- Owned by
- Jemima Victoria GarthwaiteRosie Francesca GarthwaiteWilliam Tuzo Garthwaite
- Accounts type
- Full
- Region
- East Midlands
- Address
- 3 CastlegateGranthamNG31 6SF
Charges
- Total
- 79
- Outstanding
- 79
- Part satisfied
- 0
- Satisfied
- 0
Officers 6 active
Officer details are public data from the Companies House register.
Director · Appointed 23 March 2026
British
Born January 1984 (42)
British
Born October 1980 (46)
Garthwaite, William Tuzo
Director · Appointed 23 March 2026
British
Born May 1982 (44)
Garthwaite, Victoria Lizette, Lady
Director · Appointed 11 March 2019
British
Born February 1952 (74)
Corporate Secretary · Appointed 1 January 2011
Corporate Director · Appointed 1 January 2011
Officer history (7 former)
23 March 2026
23 March 2026
23 March 2026
Appointed Garthwaite, William Tuzo as Director
23 March 2024
11 March 2019
Appointed Garthwaite, Victoria Lizette, Lady as Director
1 January 2011
1 January 2011
1 January 2011
1 January 2011
31 December 2006
12 December 2006
12 December 2006
31 January 2003
9 September 2002
9 September 2002
9 September 2002
9 September 2002
9 September 2002
29 August 2002
29 August 2002
Ownership 3 active
People and entities with significant control, from the Companies House PSC register
Individual · Notified 27 March 2026
Owns 25–50% of shares
Holds 25–50% of voting rights
British
Born January 1984 (42)
Individual · Notified 27 March 2026
Owns 25–50% of shares
Holds 25–50% of voting rights
British
Born October 1980 (46)
William Tuzo Garthwaite
Individual · Notified 27 March 2026
Owns 25–50% of shares
Holds 25–50% of voting rights
British
Born May 1982 (44)
Former controllers (1)
27 March 2026
Ceased William Mark Charles Garthwaite (Deceased) — Owns 75–100% of shares
Filings 181
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 6 October 2026 | Full accounts | 31 December 2025 | ||
| 27 September 2026 | Change of details for a person with significant control | |||
| 27 September 2026 | Director's details changed | |||
| 25 September 2026 | Director's details changed | |||
| 25 September 2026 | Change of details for a person with significant control |
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