Website & contact details
- Website
Epsilogen Ltd
- Incorporated
- 26 July 2016 (10 years)
- Previously known as
- Igem Therapeutics Limited (until 17 April 2020)
- Industry
- Other research and experimental development on natural sciences and engineering (72190)
- Directors
- Sonia Gulati
- Accounts type
- Full
- Region
- Greater London
- Address
- WaterfrontArc West London Manbre RoadHammersmithLondonW6 9RH
Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 27 July 2027
- Last conf. stmt
- 13 July 2026
Charges
- Total
- 4
- Outstanding
- 2
- Part satisfied
- 0
- Satisfied
- 2
Officers 5 active
Officer details are public data from the Companies House register.
Gulati, Sonia
Director · Appointed 13 March 2025
American
Born September 1977 (49)
Norwegian
Born January 1977 (49)
Australian
Born October 1964 (62)
Wilson, Timothy Craig, Dr
Director · Appointed 1 June 2017
British
Born March 1964 (62)
Director · Appointed 31 March 2017
British
Born July 1967 (59)
Officer history (6 former)
27 October 2026
10 December 2025
13 March 2025
Appointed Gulati, Sonia as Director
24 April 2024
Resigned Chiswell, David John as Director
1 February 2023
24 February 2022
24 February 2022
Resigned Cox, Vivienne Frances, Dr as Director
24 February 2022
24 April 2019
Appointed Chiswell, David John as Director
21 November 2018
21 November 2018
1 June 2017
Appointed Wilson, Timothy Craig, Dr as Director
31 March 2017
31 March 2017
31 March 2017
Appointed Cox, Vivienne Frances, Dr as Director
31 March 2017
Resigned Karagiannis, Sophia, Dr as Director
26 July 2016
Appointed Karagiannis, Sophia, Dr as Director
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 (8)
15 December 2023
Ceased Epidarex Capital Iii UK, LP — Owns 25–50% of shares
15 December 2023
Ceased Epidarex Capital II, LP — Owns 25–50% of shares
24 February 2022
28 September 2020
Ceased Alsa UK Holdings Ltd — Owns 25–50% of shares
26 June 2017
Ceased Epidarex Capital Partners Limited — Owns 25–50% of shares
31 March 2017
Ceased Sophia Karagiannis — Owns 25–50% of shares
31 March 2017
Ceased James Frederick Spicer — Owns 25–50% of shares
31 March 2017
Ceased Vivienne Frances Cox — Owns 25–50% of shares
Filings 108
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 30 October 2026 | Termination of appointment of a director | |||
| 30 September 2026 | Full accounts | 31 December 2025 | ||
| 14 July 2026 | Confirmation statement with updates | 13 July 2026 | ||
| 13 July 2026 | Director's details changed | |||
| 13 May 2026 | Director's details changed |
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