# Avantis Marine (Avantis Marine Limited) Private limited company registered in Cardiff, classed under “Management consultancy activities other than financial management” and 1 other activity. - Company number: 11496188 - Status: Active - Type: Private limited company - Incorporated: 2 August 2018 - Registered office: 5th Floor Southgate House, Wood Street, Cardiff, CF10 1EW - Location: Cardiff - Activity: Management consultancy activities other than financial management ## Latest filed profit Profit after tax in the year to 31 March 2024: **£6.03m**, from 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 Avantis Marine do? Private limited company registered in Cardiff, classed under “Management consultancy activities other than financial management” and 1 other activity. ### How much turnover does Avantis Marine make? Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/avantis-marine-11496188 ### Is Avantis Marine profitable? Yes: it made a profit after tax of £6.03m in the year to 31 March 2024, its latest filed accounts. ### How many people work at Avantis Marine? Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/avantis-marine-11496188 ### Who runs and owns Avantis Marine? Its directors are Christoper Mark David, Thomas William Allan David, Jack Jenkins, Leon Matthew Solder. Its owners are shown to subscribers. ### Where is Avantis Marine based? Its registered office is 5th Floor Southgate House, Wood Street, Cardiff, CF10 1EW, in Cardiff. ### When was Avantis Marine founded? Avantis Marine Limited was incorporated on 2 August 2018. ### Is Avantis Marine still trading? The register lists Avantis Marine Limited as active. ## Timeline Recent filings and changes at Companies House. - 2026-06-04: Full accounts made up to 31 March 2025 - 2026-06-02: Compulsory strike-off action has been discontinued - 2026-05-26: First Gazette notice for compulsory strike-off - 2025-08-06: Change of details for Avantis Holdco Inc as a person with significant control on 22 October 2024 - 2025-03-26: Registered office address changed from Derwen House Court Road Bridgend CF31 1BN Wales to 5th Floor Southgate House Wood Street Cardiff CF10 1EW on 26 March 2025 - 2025-03-21: Registration of charge 114961880005, created on 7 March 2025 - 2024-12-20: Full accounts made up to 31 March 2024 - 2023-12-22: Full accounts made up to 31 March 2023 - 2023-07-31: Second filing for the appointment of Mr Christopher Mark David as a director (and 1 more like it since 24 October 2022) - 2023-03-30: Accounts for a small company made up to 31 March 2022 - 2022-10-24: Memorandum and Articles of Association - 2022-10-24: Resolutions (and 2 more like it since 7 August 2018) - 2022-10-20: Appointment of Mr Leon Matthew Solder as a director on 19 October 2022 - 2022-10-20: Appointment of Mr Jack Jenkins as a director on 19 October 2022 - 2022-10-20: Appointment of Mr Christoper Mark David as a director on 19 October 2022 - 2022-10-20: Termination of appointment of Andrew Campbell Matheson as a director on 19 October 2022 - 2022-10-20: Termination of appointment of Iain Ross Macgregor as a director on 19 October 2022 - 2022-10-20: Registration of charge 114961880004, created on 19 October 2022 - 2022-10-20: Registration of charge 114961880003, created on 19 October 2022 - 2022-09-29: Termination of appointment of David Bonar Calder as a director on 6 September 2022 - 2022-09-08: Registered office address changed from First and Second Floor Office Suites 33 Caroline Street Bridgend CF31 1DW Wales to Derwen House Court Road Bridgend CF31 1BN on 8 Septembe… - 2022-04-01: Full accounts made up to 31 March 2021 - 2021-10-26: Satisfaction of charge 114961880001 in full - 2021-10-20: Registration of charge 114961880002, created on 13 October 2021 - 2021-05-13: Previous accounting period extended from 31 December 2020 to 31 March 2021 --- Source: Companies House filings (Open Government Licence v3.0). Figures are as filed; nothing is estimated. Page: https://firmfacts.co/company/avantis-marine-11496188