Sipher Therapeutics Ltd

ActiveNI742609 Private limited company
Incorporated
31 July 2026 (3 months)
Previously known as
Sipher Therapeutics Tempco Ltd (until 17 September 2026)
This list may be incomplete. See all names on Companies House
Industry
Manufacture of pharmaceutical preparations (21200)
Owned by
Crism Therapeutics Corporation
Region
Northern Ireland
Address
Office 5 Beresford Business Centre
2 Beresford Road
Londonderry
BT52 1HE

Filing status

Accounts due
30 April 2028
Conf. stmt due
13 August 2027

Officers

This list may be incomplete. See all officers on Companies House

Officer details are public data from the Companies House register.

Director · Appointed 31 July 2026
British
Born June 1962 (64)
Director · Appointed 31 July 2026
Irish
Born September 1980 (46)

Ownership 1 active

People and entities with significant control, from the Companies House PSC register

Crism Therapeutics Corporation
Corporate entity · Notified 31 July 2026
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Public Company Limited By Shares
Reg. no. 1010359

Filings

Recent filings only. See the full history on Companies House

DateDescriptionMade Up ToPagesPDF
17 September 2026Certificate of change of name
17 September 2026Change of name notice

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