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Companies House/London/Company profile

IQUR LIMITED

Active
04665665·incorporated 2003-02-13

IQUR LIMITED is an active UK private limited company, incorporated on 13 February 2003 at Companies House (number 04665665; OpenRegistry canonical ID GB-04665665-iqur-limited). Sophymarine's OpenRegistry classifies it under SIC 72110 (Research and experimental development on biotechnology), one of 4,219 active UK entities in that code and one of 1,093,852 active companies registered in London (postcode NW1). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2003-02-13
Registered Address
THE LONDON BIOSCIENCE INNOVATION CENTRE, 2 ROYAL COLLEGE STREET, LONDON, NW1 0NH
SIC
72110 — Research and experimental development on biotechnology
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

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Filings

Check filing history of IQUR LIMITED

Accounts

Last filed accounts made up to 2025-03-31. Next accounts due 2026-12-31. Financial year-end: 31/03. Filing class: MICRO ENTITY.

Confirmation statement

Last confirmation statement made up to 2025-04-17. Next confirmation statement due 2026-05-01.

Persons with significant control

IQUR LIMITED has 2 persons with significant control on file:

  • Mrs Pearl Anne Underwood born 1950 resident in England, British national. Notified 2021-05-10.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
  • Professor William Malcolm Charles Rosenberg born 1958 resident in England, British national. Notified 2026-03-12.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights

1 historical PSC record has ceased:

  • Mr Leonard Samuel Licht born 1945 resident in United Kingdom, United Kingdom national. Notified 2016-10-30. Ceased 2026-03-12.
    • Owns 25–50% of shares

Similar UK companies

Other companies registered under SIC 72110 (Research and experimental development on biotechnology):

Other companies registered in London:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/04665665.

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