# R J Urmson Group Limited

## Details

- **Company number:** [12837834](https://find-and-update.company-information.service.gov.uk/company/12837834)
- **Status:** active
- **Type:** ltd
- **Incorporated:** 26 Aug 2020
- **Registered office:** ALTON HOUSE, ALTON ROAD, ROSS-ON-WYE, HR9 5BP
- **Nature of business:** [71129](/sic/71129) Other engineering activities
- **Corporate group:** [Mariner Topco Limited](/group/19401) (28 companies)



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| URMSON, Robert John | director | 26 Aug 2020 | 13 Jun 2026 |
| HARTLEY, Gavin Michael | director | 6 Jun 2024 |  |
| HARTLEY, Benjamin Paul | director | 6 Jun 2024 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Robert John Urmson | ownership-of-shares-50-to-75-percent, voting-rights-50-to-75-percent | 26 Aug 2020 | 6 Jun 2024 |
| Mrs Louise Mary Urmson | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 26 Aug 2020 | 6 Jun 2024 |
| Hsl Compliance Holdings Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 6 Jun 2024 |  |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 31 Dec 2024 | £96,526 | £30,945 | 2 |
| 30 Jun 2023 | - | £24,057 | 2 |



## Owned by

R J Urmson Group Limited → [HSL Compliance Holdings Limited](/company/08313030) → [HSL Compliance Group Limited](/company/11738872) → [Mariner Bidco Limited](/company/16195589) → [Mariner Midco 2 Limited](/company/16195523) → [Mariner Midco 1 Limited](/company/16195465)



## Controls

- [National Hygiene Services Limited](/company/09848539) (09848539)
- [R J Urmson Commissioning Engineers Limited](/company/05351065) (05351065)



## Directors' other companies

- [HARTLEY, Benjamin Paul](/person/5387660) - director at [Urmson Fire Specialists Limited](/company/11438396)
- [HARTLEY, Benjamin Paul](/person/5387660) - director at [Aquatreat Limited](/company/01707062)
- [HARTLEY, Benjamin Paul](/person/5387660) - director at [Albanyoak Limited](/company/01704503)
- [HARTLEY, Benjamin Paul](/person/5387660) - director at [Chemtreat Limited](/company/01692887)
- [HARTLEY, Benjamin Paul](/person/5387660) - director at [HSL Compliance (Northern Ireland) Limited](/company/NI017799)
- [HARTLEY, Gavin Michael](/person/5387649) - director at [Aquatreat Limited](/company/01707062)
- [HARTLEY, Gavin Michael](/person/5387649) - director at [Plexus Innovation Limited](/company/11105009)
- [HARTLEY, Gavin Michael](/person/5387649) - director at [HSL Compliance (Northern Ireland) Limited](/company/NI017799)
- [HARTLEY, Gavin Michael](/person/5387649) - director at [Urmson Fire Specialists Limited](/company/11438396)
- [HARTLEY, Gavin Michael](/person/5387649) - director at [Chemtreat Limited](/company/01692887)



## Companies at the same address

- [Albanyoak Limited](/company/01704503) (01704503)
- [Alchem Industries Limited](/company/02035274) (02035274)
- [APC Compliance Limited](/company/05392042) (05392042)
- [Aquatreat Limited](/company/01707062) (01707062)
- [Carb'n-Off Limited](/company/07330066) (07330066)
- [Chemtreat Limited](/company/01692887) (01692887)
- [Houseman Environmental Limited](/company/08774566) (08774566)
- [HSL Compliance Advanced Water Technologies Ltd](/company/04344970) (04344970)
- [HSL Compliance Enitial Ltd](/company/02589078) (02589078)
- [HSL Compliance Holdings Limited](/company/08313030) (08313030)