MEREO BIOPHARMA 1 LIMITED
Active Company number 09646998
MEREO BIOPHARMA 1 LIMITED (company number 09646998) is a private limited company incorporated on 18 June 2015. Its status on the Companies House register is Active. Its registered office is in London, W1G 0QF. Its nature of business (SIC 2007) is research and experimental development on biotechnology (72110).
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 MEREO BIOPHARMA 1 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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Company details
- Company number
- 09646998
- Status
- Active
- Company type
- Private Limited Company
- Incorporated
- 18 June 2015
- Country of origin
- United Kingdom
- Registered office
- 4TH FLOOR, ONE
CAVENDISH PLACE
LONDON
W1G 0QF
ENGLAND
Nature of business (SIC 2007)
Accounts and confirmation statement
- Accounting reference date
- 31 December
- Accounts category
- SMALL
- Accounts last made up to
- 31 December 2025
- Next accounts due
- 30 September 2027
- Confirmation statement last made up to
- 18 June 2026
- Next confirmation statement due
- 2 July 2027
Control, officers and charges
- Persons with significant control
- 1 current (1 including ceased)
- Corporate controllers
- Mereo Biopharma Group Plc
- Charges (mortgages)
- 2 registered, 0 outstanding, 2 satisfied
Questions about MEREO BIOPHARMA 1 LIMITED
Is MEREO BIOPHARMA 1 LIMITED active?
Yes. The Companies House register shows the company's status as “Active”. (Companies House register, as at 29 September 2026.)
When was MEREO BIOPHARMA 1 LIMITED incorporated?
MEREO BIOPHARMA 1 LIMITED was incorporated on 18 June 2015, according to the Companies House register. (Companies House register, as at 29 September 2026.)
Where is MEREO BIOPHARMA 1 LIMITED registered?
Its registered office is in London, W1G 0QF. (Companies House register, as at 29 September 2026.)
Who controls MEREO BIOPHARMA 1 LIMITED?
The register lists 1 current person with significant control (1 including those who have ceased). Corporate controllers named on the register: Mereo Biopharma Group Plc. The register shows control, not a list of shareholders. Individuals are named at https://find-and-update.company-information.service.gov.uk/company/09646998/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 MEREO BIOPHARMA 1 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 MEREO BIOPHARMA 1 LIMITED file dormant accounts?
Not in its latest accounts. The register gives their category as “Small company accounts”, made up to 31 December 2025. (Companies House register, as at 29 September 2026.) What a dormant company is and what it must file
Does MEREO BIOPHARMA 1 LIMITED have any charges registered against it?
Yes. The register shows 2 charges: 0 outstanding and 2 satisfied. The charges themselves are listed at https://find-and-update.company-information.service.gov.uk/company/09646998/charges. (Companies House register, as at 29 September 2026.) Company charges: what a mortgage or debenture means and how to read one
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Industry overview: 4,029 active companies in SIC 72110
Other active companies registered at W1G 0QF
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Official register entry: MEREO BIOPHARMA 1 LIMITED on Companies House.
Developers can fetch this profile as JSON with GET https://api.companystack.co.uk/company/09646998 — see the API documentation and pricing.