ARDEA BIOSCIENCES LIMITED
Active Files dormant accounts to 31 December 2025 Company number 06519375
ARDEA BIOSCIENCES LIMITED (company number 06519375) is a private limited company incorporated on 29 February 2008. Its status on the Companies House register is Active. Its registered office is in Cambridge, CB2 0AA. Its nature of business (SIC 2007) is research and experimental development on biotechnology (72110). The company files dormant accounts. The latest, to 31 December 2025, report no trading.
Source: Companies House register, as at 29 September 2026. How to cite this page
Information only, not advice. Register details and accounts figures are the company's own filings, shown as filed: CompanyStack does not audit or verify them and accepts no responsibility for decisions made on them. Check important facts at Companies House.
Company Report on ARDEA BIOSCIENCES LIMITED (PDF)
The register, the accounts and the people behind the company in one PDF, for your own business use.
- Summary and Health Score, with the reasons behind the score
- Red flags and what changed in the last 12 months
- Key figures against the year before, and filing deadlines
- Financials ledger: up to 10 years of filed accounts
- Who runs and owns it: directors, secretaries and PSCs
- Charges, filing history and methodology
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What dormant means
The company's latest accounts were filed as dormant: it reported no significant transactions in the year. Its register status can still be Active.
Dormant company: what it means on Companies House — what happens next, how long it lasts and what to do if the company owes you money.
Company details
- Company number
- 06519375
- Status
- Active
- Company type
- Private Limited Company
- Incorporated
- 29 February 2008
- Country of origin
- United Kingdom
- Registered office
- 1 FRANCIS CRICK AVENUE
CAMBRIDGE BIOMEDICAL CAMPUS
CAMBRIDGE
CB2 0AA
UNITED KINGDOM
Nature of business (SIC 2007)
Accounts and confirmation statement
- Accounting reference date
- 31 December
- Accounts filed
- Dormant accounts for the period to 31 December 2025 (no trading reported)
- Accounts last made up to
- 31 December 2025
- Next accounts due
- 30 September 2027
- Confirmation statement last made up to
- 28 February 2026
- Next confirmation statement due
- 14 March 2027
Control, officers and charges
- Persons with significant control
- 1 current (1 including ceased)
- Corporate controllers
- Astrazeneca Treasury Limited
Questions about ARDEA BIOSCIENCES LIMITED
Is ARDEA BIOSCIENCES LIMITED active?
Yes. The Companies House register shows the company's status as “Active”. (Companies House register, as at 29 September 2026.)
When was ARDEA BIOSCIENCES LIMITED incorporated?
ARDEA BIOSCIENCES LIMITED was incorporated on 29 February 2008, according to the Companies House register. (Companies House register, as at 29 September 2026.)
Where is ARDEA BIOSCIENCES LIMITED registered?
Its registered office is in Cambridge, CB2 0AA. (Companies House register, as at 29 September 2026.)
Who controls ARDEA BIOSCIENCES LIMITED?
The register lists 1 current person with significant control (1 including those who have ceased). Corporate controllers named on the register: Astrazeneca Treasury Limited. The register shows control, not a list of shareholders. Individuals are named at https://find-and-update.company-information.service.gov.uk/company/06519375/persons-with-significant-control. (Companies House register, as at 29 September 2026.) Who owns a UK limited company: shareholders, PSCs and what the register shows
When are ARDEA BIOSCIENCES LIMITED's next accounts due?
The register shows the next accounts as due by 30 September 2027. Its latest accounts on the register were made up to 31 December 2025. (Companies House register, as at 29 September 2026.)
Does ARDEA BIOSCIENCES LIMITED file dormant accounts?
Yes. The register gives the category of its latest accounts, made up to 31 December 2025, as “Dormant”. (Companies House register, as at 29 September 2026.) What a dormant company is and what it must file
Is ARDEA BIOSCIENCES LIMITED on a sanctions list?
No match for this company's name on the sanctions lists CompanyStack screens (UK, EU, OFAC SDN, OFAC non-SDN, Canada, Australia, New Zealand, Japan, France, US CSL) as at 5 October 2026. A name screen is not legal clearance.
Related companies
More research and experimental development on biotechnology companies
- IQVIA LABORATORIES DISCOVERY UK LTD
- CHARLES RIVER U.K. LIMITED
- ORIGIO LIMITED
- THERADEX (EUROPE) LIMITED
- CONSTRUCTIVE BIOLOGY LIMITED
- OXFORD GENE TECHNOLOGY (OPERATIONS) LTD
- FLATIRON HEALTH UK LTD
- MEDPHARM LIMITED
Industry overview: 4,029 active companies in SIC 72110
Other active companies registered at CB2 0AA
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About CompanyStack
CompanyStack turns Companies House records into answers you can act on: who a company is, who runs and owns it, whether it keeps up with its filings and how its finances are moving. Every figure traces back to a public record, and we say when a record is missing.
Sources for company pages: Companies House (register, accounts, officers, PSCs, charges and filings), The Gazette (company insolvency notices only), the ONS Postcode Directory, official sanctions lists, including those of the UK (with UN designations), the EU, the US, Canada, Australia, New Zealand and France, and copies taken in April 2026 of the ICO register, the Charity Commission, CQC, Ofsted, Food Standards Agency and Environment Agency registers. Contains public sector information licensed under the Open Government Licence v3.0. CompanyStack is not affiliated with or endorsed by Companies House.
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Use this data
Official register entry: ARDEA BIOSCIENCES LIMITED on Companies House.
Developers can fetch this profile as JSON with GET https://api.companystack.co.uk/company/06519375 — see the API documentation and pricing.