# Maryland Topco (Maryland Topco Limited) Private limited company registered in London, classed under “Activities of other holding companies n.e.c.”. - Company number: 13743697 - Status: Active - Type: Private limited company - Incorporated: 15 November 2021 - Registered office: Ropemaker Place, 28 Ropemaker Street, London, EC2Y 9HD - Location: London - Activity: Activities of other holding companies 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 Maryland Topco do? Private limited company registered in London, classed under “Activities of other holding companies n.e.c.”. ### How much turnover does Maryland Topco make? Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/maryland-topco-13743697 ### Is Maryland Topco profitable? Maryland Topco's profit isn't public: small companies may file without a profit and loss account. ### Who runs and owns Maryland Topco? Its directors are Mark Jonathan Dooley, Guillermo Martinez-Navas, Sam Newman. Its owners are shown to subscribers. ### Where is Maryland Topco based? Its registered office is Ropemaker Place, 28 Ropemaker Street, London, EC2Y 9HD, in London. ### When was Maryland Topco founded? Maryland Topco Limited was incorporated on 15 November 2021. ### Is Maryland Topco still trading? The register lists Maryland Topco Limited as active. ## Timeline Recent filings and changes at Companies House. - 2026-06-30: Change of details for Corio Generation Limited as a person with significant control on 19 June 2026 - 2026-06-19: Registered office address changed from Jj Mack Building 33 Charterhouse Street 9th Floor London EC1M 6HA England to Ropemaker Place 28 Ropemaker Street London EC2Y 9HD on 19 Jun… - 2026-04-11: Full accounts made up to 31 March 2025 - 2026-03-17: Appointment of Mr Mark Jonathan Dooley as a director on 17 March 2026 - 2026-03-17: Appointment of Mr Sam Newman as a director on 17 March 2026 - 2026-03-17: Termination of appointment of Benoit Nicolas Lavinal as a director on 17 March 2026 - 2026-03-17: Termination of appointment of Sharn Barbara Ward as a director on 17 March 2026 - 2025-07-01: Termination of appointment of Richard Paul Russell as a director on 30 June 2025 - 2025-07-01: Appointment of Mr Guillermo Martinez-Navas as a director on 30 June 2025 - 2025-06-16: Statement of capital following an allotment of shares on 20 December 2024 · GBP 14,267,490 (and 7 more like it since 16 March 2023) - 2025-05-09: Termination of appointment of Michelle Holt as a secretary on 9 May 2025 - 2025-03-07: Full accounts made up to 31 March 2024 - 2024-12-31: Appointment of Benoit Nicolas Lavinal as a director on 31 December 2024 - 2024-12-31: Termination of appointment of Matthew Porter as a director on 31 December 2024 - 2024-12-30: Appointment of Mr Richard Paul Russell as a director on 20 December 2024 - 2024-12-30: Appointment of Ms Sharn Barbara Ward as a director on 20 December 2024 - 2024-12-30: Termination of appointment of Mark Angus Giulianotti as a director on 20 December 2024 - 2024-12-30: Termination of appointment of Anthony James Wort as a director on 20 December 2024 - 2024-09-19: Appointment of Ms Michelle Holt as a secretary on 12 September 2024 - 2024-09-19: Registered office address changed from Level 1 50 Cowcross Street London EC1M 6AL United Kingdom to Jj Mack Building 33 Charterhouse Street 9th Floor London EC1M 6HA on 19 Septe… - 2024-09-19: Notification of Corio Generation Limited as a person with significant control on 12 September 2024 - 2024-09-19: Termination of appointment of Helen Louise Mantle as a secretary on 12 September 2024 - 2024-09-19: Cessation of Green Investment Group Investments Limited as a person with significant control on 12 September 2024 - 2024-03-09: Secretary's details changed for Helen Louise Everitt on 5 March 2024 - 2023-10-09: Registered office address changed from Ropemaker Place 28 Ropemaker Street London United Kingdom EC2Y 9HD United Kingdom to Level 1 50 Cowcross Street London EC1M 6AL on 9 Octob… --- Source: Companies House filings (Open Government Licence v3.0). Figures are as filed; nothing is estimated. Page: https://firmfacts.co/company/maryland-topco-13743697