# HSL Compliance Group Limited

## Details

- **Company number:** [11738872](https://find-and-update.company-information.service.gov.uk/company/11738872)
- **Status:** active
- **Type:** ltd
- **Incorporated:** 21 Dec 2018
- **Registered office:** ALTON HOUSE, ALTON BUSINESS PARK, ALTON ROAD, ROSS-ON-WYE, HR9 5BP
- **Nature of business:** [64209](/sic/64209) Activities of other holding companies n.e.c.
- **Corporate group:** [Mariner Topco Limited](/group/19401) (28 companies)


## Previous names

- Project Chestnut Topco Limited (until 14 Feb 2020)
- SGI Holdings Limited (until 15 Sep 2023)



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| TINDALL-DOMAN, Zoe | director | 14 Apr 2026 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Mr Frank-Maarten Gribnau | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 21 Dec 2018 | 28 Mar 2019 |
| Ldc (Managers) Limited | significant-influence-or-control | 28 Mar 2019 | 28 Mar 2025 |
| Mariner Bidco Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 28 Mar 2025 |  |




## Owned by

HSL Compliance Group Limited → [Mariner Bidco Limited](/company/16195589) → [Mariner Midco 2 Limited](/company/16195523) → [Mariner Midco 1 Limited](/company/16195465) → [Mariner Topco Limited](/company/16195228)



## Controls

- [HSL Compliance Holdings Limited](/company/08313030) (08313030)



## Directors' other companies

- [TINDALL-DOMAN, Zoe](/person/6958663) - director at [Treatment 4 Water Limited](/company/05652482)
- [TINDALL-DOMAN, Zoe](/person/6958663) - director at [Plexus Innovation Limited](/company/11105009)