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APTAMER GROUP PLC

Active
09061413·incorporated 2014-05-29

APTAMER GROUP PLC is an active UK public limited company, incorporated on 29 May 2014 at Companies House (number 09061413; OpenRegistry canonical ID GB-09061413-aptamer-group-plc). 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 17,410 active companies registered in York (postcode YO10). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Public Limited Company
Incorporated
2014-05-29
Registered Address
WINDMILL HOUSE, INNOVATION WAY, YORK, YO10 5BR, 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

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Filings

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Accounts

Last filed accounts made up to 2025-06-30. Next accounts due 2026-12-31. Financial year-end: 30/06. Filing class: GROUP.

Confirmation statement

Last confirmation statement made up to 2025-05-29. Next confirmation statement due 2026-06-12.

Persons with significant control

  • No individual or entity with significant control has been identified.
  • No individual or entity with significant control has been identified.

2 historical PSC records have ceased:

  • Dr Arron Craig Tolley born 1977 resident in England, British national. Notified 2016-05-30. Ceased 2021-12-22.
    • Owns 25–50% of shares
  • (unnamed). Notified 2021-12-22. Ceased 2021-12-22.

Previous names

APTAMER GROUP PLC has previously traded as:

  • BLUEBIRD 123 LIMITED (until 2015-04-20)

Similar UK companies

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

Other companies registered in York:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/09061413.

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