# Subsea Innovation Limited

## Details

- **Company number:** [03110618](https://find-and-update.company-information.service.gov.uk/company/03110618)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 5 Oct 1995
- **Registered office:** INNOVATION HOUSE, CENTURION WAY, DARLINGTON, DL3 0UP
- **Nature of business:** [28990](/sic/28990) Manufacture of other special-purpose machinery n.e.c.
- **Corporate group:** [Unique System (UK) Limited](/group/8496) (2 companies)


## Previous names

- Sealtech Limited (until 14 Feb 1997)
- Tekmar (UK) Limited (until 6 Feb 2007)
- Tekmar Subsea Limited (until 13 Dec 2011)




## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Mr Gary Ritchie-Bland | ownership-of-shares-75-to-100-percent | 6 Apr 2016 | 14 Sep 2018 |
| Tekmar Group Plc | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 14 Sep 2018 | 2 May 2024 |
| Unique System (Uk) Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 2 May 2024 |  |



## Accounts

| Year ended | Turnover | Net assets | Cash | Employees |
|---|---|---|---|---|
| 31 Dec 2024 | £7,303,665 | £1,063,608 | £145,416 | 40 |



## Owned by

Subsea Innovation Limited → [Unique System (UK) Limited](/company/SC356252)