# Deep Sea Seals Trustees Limited

## Details

- **Company number:** [04544217](https://find-and-update.company-information.service.gov.uk/company/04544217)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 24 Sep 2002
- **Registered office:** 4 MARPLES WAY, HAVANT, HAMPSHIRE, PO9 1NX
- **Nature of business:** [74909](/sic/74909) Other professional, scientific and technical activities n.e.c.
- **Corporate group:** [Wartsila Defence Solutions Ltd](/group/61110) (2 companies)




## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Wartsila Defence Solutions Ltd | significant-influence-or-control | 15 Sep 2024 |  |
| Wartsila Uk Ltd | ownership-of-shares-75-to-100-percent | 6 Apr 2016 |  |



## Accounts

| Year ended | Net assets | Cash |
|---|---|---|
| 5 Apr 2025 | £2 | - |
| 5 Apr 2024 | £2 | £2 |
| 4 Apr 2023 | £2 | £2 |
| 5 Apr 2022 | £2 | £2 |
| 5 Apr 2021 | £2 | £2 |
| 5 Apr 2020 | £2 | £2 |
| 5 Apr 2019 | £2 | £2 |
| 5 Apr 2018 | £2 | £2 |
| 5 Apr 2017 | £2 | £2 |
| 5 Apr 2016 | £2 | - |
| 5 Apr 2015 | £2 | - |
| 5 Apr 2014 | £2 | £2 |
| 5 Apr 2013 | £2 | - |
| 5 Apr 2012 | £2 | £2 |



## Owned by

Deep Sea Seals Trustees Limited → [Wartsila Defence Solutions Ltd](/company/12507713)