Filing status
- Accounts due
- 30 June 2027
- Conf. stmt due
- 13 October 2027
- Last conf. stmt
- 29 September 2026
Asp Isotopes Services (UK) Limited
- Incorporated
- 30 September 2025 (1 year)
- Industry
- Other business support service activities n.e.c. (82990)
- Directors
- Heather Ann Kiessling
- Controlled by
- Asp Isotopes Incorporated
- Region
- Greater London
- Address
- 631 The Linen Hall162-168 Regent StreetLondonW1B 5TG
Officers
This list may be incomplete. See all officers on Companies House
Officer details are public data from the Companies House register.
Kiessling, Heather Ann
Director · Appointed 10 August 2026
American
Born August 1964 (62)
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Asp Isotopes Incorporated
Corporate entity · Notified 30 September 2025
Has significant influence or control
Corporation
Reg. no. 333 267392
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 10 August 2026 | Appointment of a director |
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