Filing status
- Accounts due
- 30 June 2027
- Last accounts
- 30 September 2025
- Conf. stmt due
- 19 December 2026
- Last conf. stmt
- 5 December 2025
Improve International Ltd.
- Incorporated
- 21 May 1998 (28 years)
- Industry
- Post-graduate level higher education (85422)
- Directors
- Heber Nuno Castro Alves
- Owned by
- Darwin UK Bidco Limited
- Accounts type
- Audit exemption subsidiary
- Region
- South West
- Address
- Ground FloorDelta 1200Welton RoadSwindonSN5 7FX
Charges
- Total
- 7
- Outstanding
- 2
- Part satisfied
- 0
- Satisfied
- 5
Officers 2 active
Officer details are public data from the Companies House register.
Director · Appointed 19 November 2020
British
Born July 1976 (50)
Alves, Heber Nuno Castro
Director · Appointed 30 June 2014
Portuguese
Born August 1979 (47)
Officer history (24 former)
6 February 2025
Resigned Dang, Katie as Director
1 October 2023
8 August 2023
Resigned Lobão, Rui Paulo Mendes as Director
16 December 2022
Resigned Douglass, John George as Director
16 December 2021
Appointed Dang, Katie as Director
19 November 2020
23 June 2020
23 June 2020
Appointed Douglass, John George as Director
23 June 2020
23 June 2020
23 June 2020
23 June 2020
Resigned Raeber, Alexander Josef, Dr as Director
11 February 2020
Appointed Raeber, Alexander Josef, Dr as Director
11 February 2020
11 February 2020
30 April 2019
Resigned Colvan, Matthew John as Director
20 August 2018
20 August 2018
1 July 2015
1 July 2015
30 January 2015
Resigned Babington, Alison Jane as Secretary
30 January 2015
Appointed Colvan, Matthew John as Director
30 January 2015
30 January 2015
30 June 2014
Appointed Lobão, Rui Paulo Mendes as Director
30 June 2014
Appointed Alves, Heber Nuno Castro as Director
4 June 2011
Appointed Babington, Alison Jane as Secretary
3 June 2011
Resigned Fowler, Nicholas Clarke as Secretary
5 December 2009
Appointed Fowler, Nicholas Clarke as Secretary
4 December 2009
Resigned Waldron, Rachel Charlotte as Secretary
10 December 2005
31 December 2004
30 October 2004
Appointed Waldron, Rachel Charlotte as Secretary
29 October 2004
Resigned Watson, Philip, Dr as Director
22 February 2002
Appointed Watson, Philip, Dr as Director
22 February 2002
31 March 2000
Resigned Slee, William Anthony as Director
16 February 2000
Resigned Watson, Philip, Dr as Director
16 February 2000
Resigned Watson, Philip, Dr as Secretary
16 February 2000
16 February 2000
7 September 1998
21 May 1998
21 May 1998
21 May 1998
21 May 1998
21 May 1998
Appointed Watson, Philip, Dr as Secretary
21 May 1998
Appointed Watson, Philip, Dr as Director
21 May 1998
Appointed Slee, William Anthony as Director
21 May 1998
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Darwin UK Bidco Limited
Corporate entity · Notified 30 October 2024
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Private Limited Company
Holdings 2
Companies where Improve International Ltd. is registered as a person with significant control
Owns 75–100% of shares
Active
Owns 75–100% of shares
Active
Former controllers (2)
30 October 2024
Ceased 123 Bidco Limited — Owns 75–100% of shares
23 June 2020
Ceased Benchmark Holdings PLC — Owns 75–100% of shares
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 4 February 2026 | Other filing | |||
| 4 February 2026 | Other filing | |||
| 4 February 2026 | Accounts filing | |||
| 4 February 2026 | Audit exemption subsidiary accounts | 30 September 2025 | ||
| 18 December 2025 | Confirmation statement with no updates | 5 December 2025 |
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