# Legionella Control International Limited

## Details

- **Company number:** [05325807](https://find-and-update.company-information.service.gov.uk/company/05325807)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 6 Jan 2005
- **Registered office:** ALTON HOUSE, ALTON ROAD, ROSS-ON-WYE, HR9 5BP
- **Nature of business:** [74909](/sic/74909) Other professional, scientific and technical activities n.e.c.
- **Corporate group:** [Mariner Topco Limited](/group/19401) (28 companies)




## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Hsl Compliance Holdings Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 16 Dec 2025 |  |
| Lci Group Holdings Ltd | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 20 Jun 2025 | 16 Dec 2025 |
| Mr Simon Stuart Dooner | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 18 Jul 2016 | 20 Jun 2025 |
| Mr Michael Robert Hunter | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 18 Jul 2016 | 20 Jun 2025 |
| Mr John Teasdale Dobson | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 18 Jul 2016 | 20 Jun 2025 |
| Mr Nigel Peter Richardson | ownership-of-shares-25-to-50-percent | 18 Jul 2016 | 19 Jun 2017 |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 31 Dec 2024 | £920,772 | £756,610 | 11 |
| 31 Dec 2023 | £660,290 | £645,271 | 9 |
| 31 Dec 2022 | £466,369 | £456,557 | 8 |
| 31 Dec 2021 | £354,923 | £364,172 | 6 |
| 31 Dec 2020 | £221,197 | - | 6 |



## Owned by

Legionella Control International 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)





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