# Intertidal Limited

## Details

- **Company number:** [05451870](https://find-and-update.company-information.service.gov.uk/company/05451870)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 13 May 2005
- **Registered office:** BARROW HAVEN BOATYARD, FERRY, ROAD, BARROW HAVEN, BARROW UPON HUMBER, DN19 7ET
- **Nature of business:** [71200](/sic/71200) Technical testing and analysis




## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Ms Kathryn Helen Macdonald | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 6 Apr 2016 |  |
| Dr James Edward Thurlow | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 6 Apr 2016 |  |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 30 Aug 2025 | £48,096 | £41,219 | 0 |
| 30 Aug 2024 | £40,004 | £19,328 | 2 |
| 30 Aug 2023 | £2,074 | £8,271 | 2 |
| 31 Aug 2022 | -£29,851 | £5,181 | 1 |
| 31 Aug 2021 | £20,237 | £26,406 | 1 |
| 31 Aug 2020 | £11,781 | £49,188 | 1 |
| 31 May 2019 | £39,994 | £68,654 | - |
| 31 May 2018 | £52,728 | £37,444 | 2 |
| 31 May 2017 | £20,459 | £21,769 | 2 |
| 31 May 2016 | £13,575 | £6,276 | - |
| 31 May 2015 | £7,011 | £2,670 | - |
| 31 May 2014 | £6,558 | £15,729 | - |
| 31 May 2013 | - | £11,123 | - |
| 31 May 2012 | - | £18,822 | - |
| 31 May 2011 | £1,670 | £9,314 | - |
| 31 May 2010 | £1,460 | £4,546 | - |
| 31 May 2009 | £6,581 | £14,036 | - |