# Quethera (Quethera Limited)

Private limited company registered in Addlestone, classed under “Research and experimental development on biotechnology”.

- Company number: 08450540
- Status: Active
- Type: Private limited company
- Incorporated: 19 March 2013
- Registered office: 300 Dashwood Lang Road, Bourne Business Park, Addlestone, KT15 2NX
- Location: Addlestone
- Activity: Research and experimental development on biotechnology

## Latest filed profit

No profit figure in its latest filed accounts.

Turnover, net assets, cash, staff, earlier years, ratios and owners are on the page for subscribers.

## Questions people ask

### What does Quethera do?

Private limited company registered in Addlestone, classed under “Research and experimental development on biotechnology”.

### How much turnover does Quethera make?

Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/quethera-08450540

### Is Quethera profitable?

Quethera's profit isn't public: small companies may file without a profit and loss account.

### Who runs and owns Quethera?

Its directors are Lesley Ann Flowerdew, Chieri Higashitani, Andrew Austen Mortlock. Its owners are shown to subscribers.

### Where is Quethera based?

Its registered office is 300 Dashwood Lang Road, Bourne Business Park, Addlestone, KT15 2NX, in Addlestone.

### When was Quethera founded?

Quethera Limited was incorporated on 19 March 2013.

### Is Quethera still trading?

The register lists Quethera Limited as active.

## Timeline

Recent filings and changes at Companies House.

- 2026-07-17: Full accounts made up to 31 March 2026
- 2026-02-10: Statement of capital following an allotment of shares on 27 January 2026 · GBP 4,386.44 (and 6 more like it since 4 November 2015)
- 2026-02-05: Appointment of Ms Lesley Ann Flowerdew as a director on 1 February 2026
- 2026-01-28: Termination of appointment of Stephen Andrew Hall as a director on 10 December 2025
- 2025-10-09: Full accounts made up to 31 March 2025
- 2025-06-23: Appointment of Dr. Andrew Austen Mortlock as a director on 18 June 2025
- 2025-06-20: Termination of appointment of Natalie Louise Seddon as a director on 19 June 2025
- 2025-06-20: Appointment of Ms. Chieri Higashitani as a director on 18 June 2025
- 2025-06-09: Termination of appointment of Taiji Sawamoto as a director on 31 March 2025
- 2025-04-11: Appointment of Mr Stephen Andrew Hall as a director on 1 April 2025
- 2025-04-07: Termination of appointment of Alan Mcdougall as a director on 31 March 2025
- 2024-12-30: Full accounts made up to 31 March 2024
- 2024-05-17: Amended full accounts made up to 31 March 2022
- 2024-05-17: Full accounts made up to 31 March 2023
- 2024-05-17: Amended full accounts made up to 31 March 2021
- 2024-05-17: Amended full accounts made up to 31 March 2019
- 2024-05-17: Amended full accounts made up to 31 March 2020
- 2024-05-01: Second filing of a statement of capital following an allotment of shares on 13 August 2020 · GBP 1,186.44 (and 1 more like it since 1 May 2024)
- 2023-01-06: Total exemption full accounts made up to 31 March 2022
- 2022-04-06: Appointment of Mr Taiji Sawamoto as a director on 1 April 2022
- 2022-04-06: Termination of appointment of Adam John Pearson as a director on 31 March 2022
- 2022-04-06: Termination of appointment of Yuichi Tomura as a director on 31 March 2022
- 2022-04-04: Appointment of Dr Alan Mcdougall as a director on 1 April 2022
- 2021-12-24: Total exemption full accounts made up to 31 March 2021
- 2021-02-22: Total exemption full accounts made up to 31 March 2020

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Source: Companies House filings (Open Government Licence v3.0). Figures are as filed; nothing is estimated. Page: https://firmfacts.co/company/quethera-08450540