# PROTHEON LIMITED (16152103)

> PROTHEON LIMITED is an active private limited company (company number 16152103) incorporated on 26 December 2024, registered in London. Its registered activity is activities of other holding companies n.e.c. (SIC 64209). No accounts have been filed yet; the first accounts are due by 26 September 2026.

- Status: Active
- Incorporated: 2024-12-26
- Registered office: London, SW19 3QN
- SIC 64209: Activities of other holding companies n.e.c.
- SIC 70229: Management consultancy activities other than financial management
- SIC 82990: Other business support service activities n.e.c.
- Next accounts due: 2026-09-26
- Confirmation statement due: 2027-01-09
- Accounts type: NO ACCOUNTS FILED

There are 11,452 companies in activities of other holding companies n.e.c. in London with filed accounts; the median reports net assets of £100 and is 5 years old.

## Persons with significant control

- Mr Jai Oliver Ferguson — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2024-12-26

---
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/16152103
HTML: https://firmoscan.com/company/16152103-protheon-limited