# Ctsl Spill Specialists Limited

## Details

- **Company number:** [11523515](https://find-and-update.company-information.service.gov.uk/company/11523515)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 17 Aug 2018
- **Registered office:** ONE, ST PETER'S SQUARE, MANCHESTER, M2 3DE
- **Nature of business:** [25290](/sic/25290) Manufacture of other tanks, reservoirs and containers of metal, [39000](/sic/39000) Remediation activities and other waste management services, [42990](/sic/42990) Construction of other civil engineering projects n.e.c.
- **Corporate group:** [Celnor Topco Limited](/group/5625) (64 companies)



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| BONTHRON, Gillian | director | 27 Oct 2025 |  |
| PARRINGTON, Simon Christopher | director | 1 Jul 2025 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Ian Jeffrey Hodge | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent, right-to-appoint-and-remove-directors | 17 Aug 2018 | 10 Dec 2018 |
| Mrs Jill Hodge | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent, right-to-appoint-and-remove-directors | 17 Aug 2018 | 10 Dec 2018 |
| Daisylock Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent | 10 Dec 2018 | 1 Jul 2025 |
| Arem Group Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 1 Jul 2025 |  |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 31 Mar 2024 | £207,120 | £14,241 | 27 |
| 31 Mar 2023 | £412,128 | £71,997 | 25 |
| 31 Mar 2022 | £262,641 | £45,698 | 16 |
| 31 Mar 2021 | £169,917 | £82,054 | 10 |
| 31 Mar 2020 | £96,328 | £10,167 | 10 |
| 31 Mar 2019 | £38,118 | £16,519 | - |



## Owned by

Ctsl Spill Specialists Limited → [Arem Group Limited](/company/11734062) → [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 [Aquatica Marine Limited](/company/10844466)
- [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 [Apec Environmental Limited](/company/03786571)
- [BONTHRON, Gillian](/person/5676316) - director at [Celnor Group Limited](/company/15058538)
- [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 [Airey Miller Limited](/company/10228384)



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