Website & contact details
- Website
Cyacomb Limited
- Incorporated
- 23 June 2016 (10 years)
- Previously known as
- Cyan Forensics Ltd (until 28 February 2022)
- Industry
- Business and domestic software development (62012)
- Directors
- Christopher Charles JohnsonMargaret Elizabeth Titmuss
- Accounts type
- Group
- Region
- Scotland
- Address
- 50 Lothian RoadFestival SquareEdinburghEH3 9WJ
Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 13 June 2027
- Last conf. stmt
- 30 May 2026
Charges
- Total
- 3
- Outstanding
- 2
- Part satisfied
- 0
- Satisfied
- 1
Officers 5 active
Officer details are public data from the Companies House register.
Johnson, Christopher Charles
Director · Appointed 21 July 2025
British
Born November 1976
Titmuss, Margaret Elizabeth
Director · Appointed 15 March 2024
British
Born May 1959 (67)
Director · Appointed 1 March 2024
British
Born November 1970
Director · Appointed 1 October 2023
British
Born April 1964 (62)
Burness Paull LLP
Corporate Secretary · Appointed 29 April 2021
Officer history (11 former)
5 June 2026
21 July 2025
Appointed Johnson, Christopher Charles as Director
21 July 2025
28 February 2025
15 March 2024
Appointed Titmuss, Margaret Elizabeth as Director
7 March 2024
1 March 2024
1 October 2023
27 September 2023
Resigned Smyth, Ciara Mary as Director
27 September 2023
20 October 2022
8 July 2022
13 July 2021
Appointed Smyth, Ciara Mary as Director
29 April 2021
Appointed Burness Paull LLP as Corporate Secretary
29 April 2021
26 March 2021
26 March 2021
26 March 2021
31 July 2020
31 January 2020
31 January 2020
21 November 2019
5 November 2018
6 October 2016
6 October 2016
23 June 2016
23 June 2016
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 (4)
27 August 2021
Ceased Mercia Fund Management Limited — Owns 25–50% of shares
15 June 2018
Ceased Napier University Ventures Limited — Owns 25–50% of shares
6 October 2016
6 October 2016
Ceased Bruce Ramsay — Owns 25–50% of shares
Filings 117
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 30 July 2026 | Group of companies' accounts | 31 December 2025 | ||
| 8 July 2026 | Termination of appointment of a director | |||
| 3 June 2026 | Cessation of a person with significant control | |||
| 3 June 2026 | Notification of a person with significant control statement | |||
| 3 June 2026 | Confirmation statement with no updates | 30 May 2026 |
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