Website & contact details
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- The site of this company’s group or brand.
The Test House (Cambridge) Limited
- Incorporated
- 20 June 1990 (36 years)
- Industry
- Other research and experimental development on natural sciences and engineering (72190)
- Owned by
- Accounts type
- Small
- Region
- East of England
- Address
- Granta ParkGreat AbingtonCambridgeCB21 6AL
Filing status
- Accounts due
- 31 December 2026
- Last accounts
- 31 December 2024
- Conf. stmt due
- 4 July 2027
- Last conf. stmt
- 20 June 2026
Charges
- Total
- 1
- Outstanding
- 0
- Part satisfied
- 0
- Satisfied
- 1
Officers 3 active
Officer details are public data from the Companies House register.
Director · Appointed 7 July 2025
British
Born June 1961 (65)
Director · Appointed 29 April 2024
British
Born December 1965 (60)
Director · Appointed 31 December 2010
British
Born March 1963 (63)
Officer history (17 former)
14 September 2026
7 July 2025
1 May 2024
29 April 2024
23 January 2024
23 January 2024
3 March 2023
27 February 2023
Resigned Russell, Michael Jonathan, Dr as Director
1 January 2021
1 January 2020
Resigned Leech, Gillian Astrid as Secretary
1 January 2020
1 January 2020
1 January 2020
Appointed Russell, Michael Jonathan, Dr as Director
1 February 2019
31 January 2019
5 July 2013
Resigned Ellin, David as Director
17 April 2013
31 December 2010
14 September 2010
Appointed Leech, Gillian Astrid as Secretary
14 September 2010
14 September 2010
28 July 2004
28 July 2004
27 July 2004
18 September 1997
Appointed Ellin, David as Director
31 July 1997
1 March 1996
1 March 1996
12 February 1993
12 February 1993
31 August 1992
31 August 1992
31 August 1992
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Private Company Limited By Guarantee Without Share Capital
Reg. no. 405555
Former controllers (4)
19 November 2019
19 November 2019
19 November 2019
31 January 2019
Group structure 14 companies
Ownership group derived from the Companies House PSC register
Granta Park Estates Limited Owns 75–100% of shares
Gpe 1 Limited Owns 75–100% of shares
Gpe 2 Limited Owns 75–100% of shares
Granta Entrance Limited Owns 25–50% of shares
Twi Estates Limited Owns 75–100% of shares
Nsirc Limited Owns 75–100% of shares
Sirf Limited Owns 75–100% of shares
The Test House (Cambridge) Limited This company Owns 75–100% of shares
Twi Certification Limited Owns 75–100% of shares
Twi Limited Owns 75–100% of shares
Abington Park Limited Owns 75–100% of shares
Twi Technology Centre (Yorkshire) Limited Owns 75–100% of shares
Waverley Technology Limited Owns 75–100% of shares
Financials
Figures from 2020 accounts. Newer accounts, made up to 31 December 2024, are filed but not read yet. See them on Companies House
- Net Assets
- (£5,033)
- down £19,864 (134%)
- Cash
- £67,138
- down £126,307 (65%)
- Employees
- 22
- no change
- Current Ratio
- 0.6x
Balance sheet detail
| 2020 | |
|---|---|
| Fixed Assets | £156,261 |
| Current Assets | £186,310 |
| Cash | £67,138 |
| Creditors (< 1 year) | £326,774 |
| Net Current Assets | (£140,464) |
| Net Assets | (£5,033) |
| Shareholder Funds | (£5,033) |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 15 September 2026 | Termination of appointment of a director | |||
| 30 June 2026 | Confirmation statement with no updates | 20 June 2026 | 3 | |
| 16 October 2025 | Accounts for a small company | 31 December 2024 | 19 | |
| 6 October 2025 | Director's details changed | 2 | ||
| 7 July 2025 | Appointment of a director | 2 |
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