# Archimedes Earth (Archimedes Earth Limited) Private limited company registered in Dronfield, classed under “Other education n.e.c.”. - Company number: 04546109 - Status: Active - Type: Private limited company - Incorporated: 26 September 2002 - Registered office: 15 Derwent Close, Dronfield, S18 2FQ - Location: Dronfield - Activity: Other education n.e.c. ## 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 Archimedes Earth do? Private limited company registered in Dronfield, classed under “Other education n.e.c.”. ### How much turnover does Archimedes Earth make? Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/archimedes-earth-04546109 ### Is Archimedes Earth profitable? Archimedes Earth's profit isn't public: small companies may file without a profit and loss account. ### How many people work at Archimedes Earth? Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/archimedes-earth-04546109 ### Who runs and owns Archimedes Earth? Its directors are Sarah Jane Blackwell, Sarah Jane Blackwell. Its owners are shown to subscribers. ### Where is Archimedes Earth based? Its registered office is 15 Derwent Close, Dronfield, S18 2FQ, in Dronfield. ### When was Archimedes Earth founded? Archimedes Earth Limited was incorporated on 26 September 2002. ### Is Archimedes Earth still trading? The register lists Archimedes Earth Limited as active. ## Timeline Recent filings and changes at Companies House. - 2025-12-12: Unaudited abridged accounts made up to 31 March 2025 - 2024-12-17: Unaudited abridged accounts made up to 31 March 2024 - 2023-12-19: Unaudited abridged accounts made up to 31 March 2023 - 2022-12-22: Unaudited abridged accounts made up to 31 March 2022 - 2022-03-16: Change of details for Mrs Sarah Blackwell as a person with significant control on 16 March 2022 - 2022-03-16: Registered office address changed from 172 Prospect Road Totley Rise Sheffield S17 4HY England to 15 Derwent Close Dronfield S18 2FQ on 16 March 2022 - 2021-12-21: Unaudited abridged accounts made up to 31 March 2021 - 2021-03-26: Registered office address changed from 6 Manchester Road Buxton Derbyshire SK17 6SB to 172 Prospect Road Totley Rise Sheffield S17 4HY on 26 March 2021 - 2021-03-23: Unaudited abridged accounts made up to 31 March 2020 - 2021-03-10: Change of details for Mrs Sarah Blackwell as a person with significant control on 1 March 2021 - 2019-12-17: Unaudited abridged accounts made up to 31 March 2019 - 2019-01-07: Amended accounts made up to 31 March 2018 - 2018-11-14: Termination of appointment of Andrew James Coulthard as a director on 13 November 2018 - 2018-09-13: Unaudited abridged accounts made up to 31 March 2018 - 2018-07-25: Appointment of Mr Andrew James Coulthard as a director on 12 July 2018 - 2017-12-20: Unaudited abridged accounts made up to 31 March 2017 - 2016-12-06: Total exemption small company accounts made up to 31 March 2016 - 2016-05-16: Director's details changed for Ms Sarah Jane Blackwell on 1 May 2016 - 2016-05-16: Secretary's details changed for Sarah Jane Blackwell on 1 May 2016 - 2015-12-21: Total exemption small company accounts made up to 31 March 2015 - 2014-07-31: Certificate of change of name (and 1 more like it since 21 August 2013) - 2014-07-02: Total exemption small company accounts made up to 31 March 2014 - 2013-11-04: Total exemption small company accounts made up to 31 March 2013 - 2013-08-15: Resolutions - 2012-12-17: Total exemption small company accounts made up to 31 March 2012 --- Source: Companies House filings (Open Government Licence v3.0). Figures are as filed; nothing is estimated. Page: https://firmfacts.co/company/archimedes-earth-04546109