Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 21 September 2026
- Last conf. stmt
- 7 September 2025
Hydrowatt Systems Limited
- Incorporated
- 28 September 1977 (49 years)
- Industry
- Non-trading company (74990)
- Directors
- Rudolf FreyBernhard Frey
- Accounts type
- Dormant
- Region
- Greater London
- Address
- 59/60 Russell SquareLondonWC1B 4HP
Officers 3 active
Officer details are public data from the Companies House register.
Corporate Secretary · Appointed 21 August 2006
Frey, Rudolf
Director · Appointed 1 July 1996
Swiss
Born June 1969 (57)
Frey, Bernhard
Director · Appointed 5 October 1993
Swiss
Born December 1940 (85)
Officer history (6 former)
31 May 2019
Resigned Meili, Hans as Director
21 August 2006
21 August 2006
1 July 1996
Appointed Frey, Rudolf as Director
11 March 1996
Resigned Mettler, Hans-Ulrich as Director
5 October 1993
Appointed Frey, Bernhard as Director
5 October 1993
Appointed Meili, Hans as Director
5 October 1993
Resigned Bosshard, Rita as Director
5 October 1993
Resigned Frey, Conrad, Dr as Director
4 October 1993
Appointed Mettler, Hans-Ulrich as Director
4 October 1993
Ownership 2 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 6 April 2016
Owns 25–50% of shares
Holds 25–50% of voting rights
Right to appoint and remove directors
Limited Liability Partnership
Reg. no. 01552877
Corporate entity · Notified 6 April 2016
Owns 25–50% of shares
Holds 25–50% of voting rights
Right to appoint and remove directors
Limited Liability Partnership
Reg. no. 01621009
Group structure 7 companies
Ownership group derived from the Companies House PSC register
Bishop & Sewell Directors Limited Owns 75–100% of shares
Bishop & Sewell Secretaries Limited Owns 75–100% of shares
Bishop & Sewell Trustee Company Limited Owns 75–100% of shares
Kingsgate Nominees Limited Owns 75–100% of shares
Hydrowatt Systems Limited This company Owns 25–50% of shares
Portia Nominees Limited Owns 75–100% of shares
Financials
Figures from 2024 accounts. Newer accounts, made up to 31 December 2025, are filed but not read yet. See them on Companies House
- Net Assets
- £53
- Employees
- 2
- Debt Ratio
- 92%
- Current Ratio
- 1.0x
Trend
Net Assets
Balance sheet detail
| 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £47 | £47 | £47 | £47 | £47 | |
| Current Assets | £606 | £486 | £1,099 | £966 | ||
| Cash | £10,000 | |||||
| Creditors (< 1 year) | £600 | £480 | £1,093 | £960 | £960 | |
| Net Current Assets | £6 | £6 | £6 | £6 | £6 | |
| Net Assets | £53 | £53 | £10,000 | £53 | £53 | £53 |
| Shareholder Funds | £53 | £53 | £10,000 | £53 | £53 | £53 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 14 September 2026 | Accounts for a dormant company | 31 December 2025 | ||
| 15 September 2025 | Accounts for a dormant company | 31 December 2024 | ||
| 10 September 2025 | Confirmation statement with updates | 7 September 2025 | ||
| 16 September 2024 | Confirmation statement with updates | 7 September 2024 | ||
| 3 September 2024 | Accounts for a dormant company | 31 December 2023 |
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