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QUELL THERAPEUTICS LIMITED

Active
11890040·incorporated 2019-03-19

QUELL THERAPEUTICS LIMITED is an active UK private limited company, incorporated on 19 March 2019 at Companies House (number 11890040; OpenRegistry canonical ID GB-11890040-quell-therapeutics-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 W12). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2019-03-19
Registered Address
3RD FLOOR, TRANSLATION & INNOVATION HUB, 84 WOOD LANE, LONDON, W12 0BZ, ENGLAND
SIC
72110 — Research and experimental development on biotechnology
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

Check financials of QUELL THERAPEUTICS LIMITED

Filings

Check filing history of QUELL THERAPEUTICS LIMITED

Accounts

Last filed accounts made up to 2024-12-31. Next accounts due 2026-09-30. Financial year-end: 31/12. Filing class: FULL.

Confirmation statement

Last confirmation statement made up to 2025-04-28. Next confirmation statement due 2026-05-12.

Persons with significant control

QUELL THERAPEUTICS LIMITED has 1 person with significant control on file:

  • Syncona Limited (Guernsey reg. 55514). Notified 2019-03-29.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
  • No individual or entity with significant control has been identified.

2 historical PSC records have ceased:

  • Syncona Portfolio Limited (Guernsey reg. 55514). Notified 2019-03-29. Ceased 2019-03-29.
    • Owns 50–75% of shares
    • Holds 50–75% of voting rights
  • (unnamed). Notified 2019-03-19. Ceased 2019-03-29.

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/11890040.

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