# T1 Group Holdings Limited

## Details

- **Company number:** [17377939](https://find-and-update.company-information.service.gov.uk/company/17377939)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 3 Aug 2026
- **Registered office:** 165 Wardour Street, London, W1F 8WW
- **Nature of business:** [64209](/sic/64209) Activities of other holding companies n.e.c.



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| MARKUSJAN, Maria | director | 3 Aug 2026 |  |
| DUMONT, Stephane Justin R | director | 3 Aug 2026 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Stephane Justin R Dumont | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent, right-to-appoint-and-remove-directors | 3 Aug 2026 |  |
| Maria Markusjan | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent, right-to-appoint-and-remove-directors | 3 Aug 2026 |  |





## Controls

- [Blue Health Holdings Limited](/company/17386140) (17386140)



## Directors' other companies

- [DUMONT, Stephane Justin R](/person/6736001) - director at [Blue Health Holdings Limited](/company/17386140)
- [DUMONT, Stephane Justin R](/person/6736001) - director at [Blue Health Group Limited](/company/17400029)
- [DUMONT, Stephane Justin R](/person/6736001) - director at [Blue Health Limited](/company/17406185)
- [MARKUSJAN, Maria](/person/6736021) - director at [Blue Health Holdings Limited](/company/17386140)
- [MARKUSJAN, Maria](/person/6736021) - director at [Blue Health Group Limited](/company/17400029)
- [MARKUSJAN, Maria](/person/6736021) - director at [Blue Health Limited](/company/17406185)



## Companies at the same address

- [Blue Health Group Limited](/company/17400029) (17400029)
- [Blue Health Holdings Limited](/company/17386140) (17386140)
- [Blue Health Limited](/company/17406185) (17406185)