# MASON MARVELS LTD (17100246)

> MASON MARVELS LTD is an active private limited company (company number 17100246) incorporated on 18 March 2026, registered in London. Its registered activity is development of building projects (SIC 41100). No accounts have been filed yet; the first accounts are due by 18 December 2027.

- Status: Active
- Incorporated: 2026-03-18
- Registered office: London, EC1V 2NX
- SIC 41100: Development of building projects
- SIC 43310: Plastering
- SIC 43341: Painting
- SIC 43999: Other specialised construction activities n.e.c.
- Next accounts due: 2027-12-18
- Confirmation statement due: 2027-04-01
- Accounts type: NO ACCOUNTS FILED

There are 12,682 companies in development of building projects in London with filed accounts; the median reports net assets of £413 and is 8 years old.

## Persons with significant control

- Mr Hendry O’Niell — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2026-03-18

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/17100246
HTML: https://firmoscan.com/company/17100246-mason-marvels-ltd