# Mannum (Mannum Limited)

Private limited company registered in London, classed under “Business and domestic software development”.

- Company number: 09916833
- Status: Active
- Type: Private limited company
- Incorporated: 15 December 2015
- Registered office: Level 3, 16 Eastcheap, London, EC3M 1BD
- Location: London
- Activity: Business and domestic software development

## Latest filed profit

No profit figure in its latest filed accounts.

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

## Questions people ask

### What does Mannum do?

Private limited company registered in London, classed under “Business and domestic software development”.

### How much turnover does Mannum make?

Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/mannum-09916833

### Is Mannum profitable?

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

### How many people work at Mannum?

Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/mannum-09916833

### Who runs and owns Mannum?

Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/mannum-09916833

### Where is Mannum based?

Its registered office is Level 3, 16 Eastcheap, London, EC3M 1BD, in London.

### When was Mannum founded?

Mannum Limited was incorporated on 15 December 2015.

### Is Mannum still trading?

The register lists Mannum Limited as active.

## Timeline

Recent filings and changes at Companies House.

- 2026-04-19: Director's details changed for Mr Christopher Stewart Barclay on 27 March 2026
- 2026-04-03: Accounts for a small company made up to 30 June 2025
- 2025-10-16: Director's details changed for Mr Ian Robert Leech on 15 October 2025
- 2025-08-08: Termination of appointment of Adrienne Mariette Mekelenkamp as a director on 5 August 2025
- 2025-06-12: Accounts for a small company made up to 30 June 2024
- 2025-06-12: Termination of appointment of Benjamin Robert Rose as a director on 12 June 2025
- 2025-05-20: Appointment of Mr Ian Robert Leech as a director on 9 May 2025
- 2025-05-16: Appointment of Mr Christopher Barclay as a director on 9 May 2025
- 2025-05-08: Termination of appointment of Cameron Vincent Laurence Shearer as a director on 8 May 2025
- 2024-12-23: Director's details changed for Ms Adrienne Mariette Mekelenkamp on 1 June 2024
- 2024-04-09: Accounts for a small company made up to 30 June 2023
- 2023-12-27: Change of details for Enro Holdings Limited as a person with significant control on 25 May 2023
- 2023-12-27: Director's details changed for Ms Adrienne Mariette Mekelenkamp on 1 January 2023
- 2023-07-13: Accounts for a small company made up to 30 June 2022
- 2023-05-25: Registered office address changed from 8 Old Town Hall Apartments 19 Spa Road London SE16 3SA United Kingdom to Level 3 16 Eastcheap London EC3M 1BD on 25 May 2023
- 2022-06-30: Total exemption full accounts made up to 30 June 2021
- 2021-06-04: Total exemption full accounts made up to 30 June 2020
- 2020-03-11: Notification of Enro Holdings Limited as a person with significant control on 3 July 2018
- 2020-03-04: Total exemption full accounts made up to 30 June 2019
- 2020-03-04: Withdrawal of a person with significant control statement on 4 March 2020
- 2019-01-17: Total exemption full accounts made up to 30 June 2018
- 2018-12-27: Notification of a person with significant control statement
- 2018-12-26: Cessation of Cameron Vincent Laurence Shearer as a person with significant control on 3 July 2018
- 2018-12-26: Cessation of Benjamin Robert Rose as a person with significant control on 3 July 2018
- 2018-03-29: Total exemption full accounts made up to 30 June 2017

---

Source: Companies House filings (Open Government Licence v3.0). Figures are as filed; nothing is estimated. Page: https://firmfacts.co/company/mannum-09916833
