# UK ST.John Biomedical Co (UK ST.John Biomedical Co., Ltd) Private limited company registered in London, classed under “Dormant Company”. - Company number: 12044896 - Status: Active - Type: Private limited company - Incorporated: 11 June 2019 - Registered office: 41 Devonshire Street, Ground Floor Office 1, London, W1G 7AJ - Location: London - Activity: Dormant Company ## 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 UK ST.John Biomedical Co do? Private limited company registered in London, classed under “Dormant Company”. ### How much turnover does UK ST.John Biomedical Co make? Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/uk-stjohn-biomedical-co-12044896 ### Is UK ST.John Biomedical Co profitable? UK ST.John Biomedical Co's profit isn't public: small companies may file without a profit and loss account. ### Who runs and owns UK ST.John Biomedical Co? Its directors are Zuo Yao Wang, Zuo Yao Wang. Its owners are shown to subscribers. ### Where is UK ST.John Biomedical Co based? Its registered office is 41 Devonshire Street, Ground Floor Office 1, London, W1G 7AJ, in London. ### When was UK ST.John Biomedical Co founded? UK ST.John Biomedical Co., Ltd was incorporated on 11 June 2019. ### Is UK ST.John Biomedical Co still trading? The register lists UK ST.John Biomedical Co., Ltd as active. ## Timeline Recent filings and changes at Companies House. - 2026-08-20: Accounts for a dormant company made up to 30 June 2026 - 2026-03-30: Correction of a date of birth incorrectly stated on incorporation / hui shen - 2026-01-29: Change of details for Hui Shen as a person with significant control on 29 January 2026 - 2026-01-29: Change of details for Zuo Yao Wang as a person with significant control on 29 January 2026 - 2025-09-03: Accounts for a dormant company made up to 30 June 2025 - 2024-09-29: Accounts for a dormant company made up to 30 June 2024 - 2023-09-18: Accounts for a dormant company made up to 30 June 2023 - 2022-08-12: Accounts for a dormant company made up to 30 June 2022 - 2022-06-10: Director's details changed for Zuo Yao Wang on 10 June 2022 - 2022-06-10: Secretary's details changed for Zuo Yao Wang on 10 June 2022 - 2021-08-18: Accounts for a dormant company made up to 30 June 2021 - 2021-04-16: Registered office address changed from Fifth Floor 3 Gower Street London WC1E 6HA United Kingdom to 41 Devonshire Street Ground Floor Office 1 London W1G 7AJ on 16 April 2021 - 2020-07-27: Accounts for a dormant company made up to 30 June 2020 - 2019-06-11: Incorporation --- Source: Companies House filings (Open Government Licence v3.0). Figures are as filed; nothing is estimated. Page: https://firmfacts.co/company/uk-stjohn-biomedical-co-12044896