# Primary Water Solutions Limited

## Details

- **Company number:** [07610563](https://find-and-update.company-information.service.gov.uk/company/07610563)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 20 Apr 2011
- **Registered office:** TANGLEWOOD COTTAGE CHURCH ROAD, ROCKHAMPTON, BERKELEY, GL13 9DX
- **Nature of business:** [74909](/sic/74909) Other professional, scientific and technical activities n.e.c.
- **Corporate group:** [Celnor Topco Limited](/group/5625) (64 companies)



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| BONTHRON, Gillian | director | 21 Oct 2025 |  |
| PARRINGTON, Simon Christopher | director | 21 Oct 2025 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Mr Mark Viner | ownership-of-shares-25-to-50-percent | 1 Mar 2023 | 28 Apr 2023 |
| Mrs Katie Lee Dent | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent, right-to-appoint-and-remove-directors | 1 Mar 2023 | 21 Oct 2025 |
| Mr Michael John Dent | ownership-of-shares-50-to-75-percent, voting-rights-50-to-75-percent, right-to-appoint-and-remove-directors, significant-influence-or-control-as-firm | 20 Apr 2016 | 21 Oct 2025 |
| Celnor Group Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 21 Oct 2025 |  |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 31 Mar 2025 | £604,696 | £320,030 | 21 |
| 31 Mar 2024 | - | £275,345 | 13 |
| 31 Mar 2023 | - | £367,032 | 11 |
| 31 Mar 2022 | - | £186,427 | 10 |
| 31 Mar 2021 | - | £319,916 | 9 |
| 31 Mar 2020 | - | £115,610 | 7 |
| 31 Mar 2019 | - | £359,147 | 5 |
| 31 Mar 2018 | - | £234,728 | 4 |
| 31 Mar 2017 | - | - | - |
| 31 Mar 2016 | - | £141,993 | - |
| 31 Mar 2015 | - | £69,991 | - |
| 31 Mar 2014 | - | £58,713 | - |
| 31 Mar 2013 | - | £36,478 | - |
| 31 Mar 2012 | £4,100 | £20,989 | - |



## Owned by

Primary Water Solutions Limited → [Celnor Group Limited](/company/15058538) → [Celnor Finco Limited](/company/15058469) → [Celnor Midco Limited](/company/15058244) → [Celnor Topco Limited](/company/15057523)




## Directors' other companies

- [BONTHRON, Gillian](/person/5676316) - director at [Chpk Facade Design Ltd](/company/15758369)
- [BONTHRON, Gillian](/person/5676316) - director at [Celnor Group Limited](/company/15058538)
- [BONTHRON, Gillian](/person/5676316) - director at [Celnor Finco Limited](/company/15058469)
- [BONTHRON, Gillian](/person/5676316) - director at [Vintec Laboratories Limited](/company/01743850)
- [BONTHRON, Gillian](/person/5676316) - director at [Ctsl Spill Specialists Limited](/company/11523515)
- [BONTHRON, Gillian](/person/5676316) - director at [Apec Environmental Limited](/company/03786571)
- [BONTHRON, Gillian](/person/5676316) - director at [Uni-Safe Access Limited](/company/06199536)
- [BONTHRON, Gillian](/person/5676316) - director at [Calbarrie Compliance Services Limited](/company/06727566)
- [BONTHRON, Gillian](/person/5676316) - director at [Chemtech Environmental Limited](/company/04284013)
- [BONTHRON, Gillian](/person/5676316) - director at [Aquatica Marine Limited](/company/10844466)