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Companies House/Londonderry/Company profile

SIPHER THERAPEUTICS LTD

Active
NI735247·incorporated 2025-11-10

SIPHER THERAPEUTICS LTD is an active UK private limited company, incorporated on 10 November 2025 at Companies House (number NI735247; OpenRegistry canonical ID GB-NI735247-sipher-therapeutics-ltd). Sophymarine's OpenRegistry classifies it under SIC 21200 (Manufacture of pharmaceutical preparations), one of 551 active UK entities in that code and one of 3,291 active companies registered in Londonderry (postcode BT52). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2025-11-10
Registered Address
OFFICE 5, BERESFORD BUSINESS CENTRE 2 BERESFORD ROAD, LONDONDERRY, BT52 1HE, UNITED KINGDOM
SIC
21200 — Manufacture of pharmaceutical preparations
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

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Filings

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Accounts

Next accounts due 2027-08-10. Financial year-end: 30/11. Filing class: NO ACCOUNTS FILED.

Confirmation statement

Next confirmation statement due 2026-11-23.

Persons with significant control

SIPHER THERAPEUTICS LTD has 1 person with significant control on file:

  • Crism Therapeutics Ltd (United Kingdom reg. 10048348). Notified 2025-11-10.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
    • Has the right to appoint and remove directors

Similar UK companies

Other companies registered under SIC 21200 (Manufacture of pharmaceutical preparations):

Other companies registered in Londonderry:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/NI735247.

Source: Companies House Free Company Data, refreshed 2026-05-01. Official record: find-and-update.company-information.service.gov.uk.