Website & contact details
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- The site of this company’s group or brand.
Cassini Systems Limited
- Incorporated
- 9 September 2013 (13 years)
- Industry
- Business and domestic software development (62012)
- Directors
- Steven Frederick PiakerHoward Alvin Mergelkamp
- Accounts type
- Group
- Region
- Greater London
- Address
- 78-83 Upper Thames StreetLondonEC4R 3TD
Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 26 April 2027
- Last conf. stmt
- 12 April 2026
Charges
- Total
- 4
- Outstanding
- 1
- Part satisfied
- 0
- Satisfied
- 3
Officers 6 active
Officer details are public data from the Companies House register.
Piaker, Steven Frederick
Director · Appointed 29 November 2021
American
Born December 1962 (63)
Mergelkamp, Howard Alvin
Director · Appointed 11 April 2018
American
Born December 1968 (57)
Director · Appointed 14 March 2017
Dutch
Born December 1966 (59)
Smith, Neil Edwin
Secretary · Appointed 25 March 2015
Director · Appointed 25 March 2015
British
Born March 1971 (55)
British
Born December 1968 (57)
Officer history (2 former)
29 November 2021
Appointed Piaker, Steven Frederick as Director
11 April 2018
Appointed Mergelkamp, Howard Alvin as Director
28 November 2017
Resigned Baker, Fiona Margaret as Director
14 March 2017
14 March 2017
25 March 2015
Appointed Smith, Neil Edwin as Secretary
25 March 2015
25 March 2015
23 March 2015
Appointed Baker, Fiona Margaret as Director
9 September 2013
Ownership 0 active
People and entities with significant control, from the Companies House PSC register
The company has declared that it has no person with significant control.
Former controllers (1)
29 November 2021
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
- (£9,442,581)
- Cash
- £772,912
- Profit
- (£7,583,197)
- Employees
- 73
- Debt Ratio
- 280%
- Current Ratio
- 1.1x
Trend
Net Assets
Balance sheet detail
| 2024 | 2023 | 2022 | 2021 | 2021 | 2020 | 2019 | |
|---|---|---|---|---|---|---|---|
| Fixed Assets | £95,329 | £151,283 | £41,825 | £318,394 | £327,103 | £338,753 | |
| Current Assets | £5,141,192 | £4,909,310 | £6,699,023 | £1,721,592 | £2,576,122 | £1,104,627 | |
| Debtors | £4,368,280 | £3,269,803 | £3,261,887 | £1,076,781 | £1,586,427 | £2,450,279 | £1,075,017 |
| Cash | £772,912 | £1,593,574 | £3,437,136 | £8,060,339 | £135,165 | £125,843 | £29,610 |
| Creditors (< 1 year) | £4,835,534 | £3,508,341 | £2,258,952 | £1,357,509 | |||
| Creditors (> 1 year) | £3,673,968 | £3,388,617 | £1,063,098 | ||||
| Net Current Assets | £305,658 | £720,333 | £1,510,903 | £716,227 | |||
| Net Assets | (£9,442,581) | (£2,061,097) | £4,451,630 | £7,776,876 | (£2,635,241) | (£1,550,611) | (£8,118) |
| Shareholder Funds | (£9,442,581) | (£2,061,097) |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 3 June 2026 | Memorandum and Articles of Association | |||
| 3 June 2026 | Resolutions | |||
| 19 May 2026 | Statement of capital following an allotment of shares | |||
| 7 May 2026 | Confirmation statement with updates | 12 April 2026 | ||
| 29 April 2026 | Director's details changed |
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