Website & contact details
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Quorum Cyber Security Limited
- Incorporated
- 7 July 2015 (11 years)
- Industry
- Information technology consultancy activities (62020) Other information technology service activities (62090)
- Directors
- Owned by
- Accounts type
- Audit exemption subsidiary
- Region
- Scotland
- Address
- First Floor Suite (West Wing) Verdant2 Redheughs RiggSouth GyleEdinburghEH12 9DQ
Filing status
- Accounts due
- 28 February 2027
- Last accounts
- 31 May 2025
- Conf. stmt due
- 10 August 2027
- Last conf. stmt
- 27 July 2026
Charges
- Total
- 6
- Outstanding
- 4
- Part satisfied
- 0
- Satisfied
- 2
Officers 3 active
Officer details are public data from the Companies House register.
Director · Appointed 28 October 2026
American
Born August 1971 (55)
Director · Appointed 6 September 2021
British
Born October 1986 (40)
Corporate Secretary · Appointed 22 July 2020
Officer history (12 former)
28 October 2026
28 October 2026
Resigned Charosky, Federico as Director
28 October 2026
5 December 2023
26 May 2023
2 November 2022
30 September 2022
30 September 2022
30 September 2022
23 December 2021
6 September 2021
8 January 2021
27 December 2020
6 November 2020
28 October 2020
14 September 2020
22 July 2020
26 June 2020
26 June 2020
26 June 2020
26 June 2020
18 December 2018
11 April 2016
Appointed Charosky, Federico as Director
1 October 2015
7 July 2015
7 July 2015
7 July 2015
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 26 June 2020
Owns 75–100% of shares
Holds 75–100% of voting rights
Limited By Shares
Reg. no. Sc662799
Holdings 1
Companies where Quorum Cyber Security Limited is registered as a person with significant control
Owns 75–100% of shares
Active
Former controllers (1)
26 June 2020
Ceased Federico Charosky — Owns 25–50% of shares
Financials
Figures from 2020 accounts. Newer accounts, made up to 31 May 2025, are filed but not read yet. See them on Companies House
- Net Assets
- (£357,392)
- up £85,309 (19%)
- Cash
- £523,139
- up £445,137 (571%)
- Employees
- 18
- up 1 (6%)
- Debt Ratio
- 133%
- Current Ratio
- 0.7x
Trend
Net Assets
Balance sheet detail
| 2020 | 2019 | |
|---|---|---|
| Fixed Assets | £29,545 | £29,679 |
| Current Assets | £1,051,316 | £714,289 |
| Debtors | £528,177 | £636,287 |
| Cash | £523,139 | £78,002 |
| Creditors (< 1 year) | £1,438,253 | £373,059 |
| Creditors (> 1 year) | £813,610 | |
| Net Current Assets | (£386,937) | £341,230 |
| Net Assets | (£357,392) | (£442,701) |
| Shareholder Funds | (£357,392) | (£442,701) |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 29 October 2026 | Memorandum and Articles of Association | |||
| 29 October 2026 | Appointment of a director | |||
| 29 October 2026 | Resolutions | |||
| 28 October 2026 | Termination of appointment of a director | |||
| 28 October 2026 | Termination of appointment of a director |
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