# Quadratech Diagnostics Limited

## Details

- **Company number:** [03703359](https://find-and-update.company-information.service.gov.uk/company/03703359)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 28 Jan 1999
- **Registered office:** SUITE 9-11 THE OLD PRINTWORKS, 20 WHARF ROAD, EASTBOURNE, BN21 3AW
- **Nature of business:** [72110](/sic/72110) Research and experimental development on biotechnology




## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Mr Graham Ross Jones | ownership-of-shares-50-to-75-percent | 28 Jan 2017 | 28 Jan 2017 |
| Mrs Kathleen Jones | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 1 Jan 2024 | 1 Jan 2024 |
| Mrs Kathleen Jones | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 28 Apr 2016 | 12 Feb 2025 |
| Mr Graham Ross Jones | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent | 6 Apr 2016 | 12 Feb 2025 |
| Gkj Holdings Ltd | ownership-of-shares-50-to-75-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 12 Feb 2025 |  |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 31 Mar 2025 | £1,267,896 | £1,215,043 | 8 |
| 31 Mar 2024 | £1,148,422 | £1,020,772 | 8 |
| 31 Mar 2023 | £1,048,077 | £847,550 | 8 |
| 31 Mar 2022 | £994,647 | £877,745 | 8 |
| 31 Mar 2021 | £750,139 | £719,770 | 8 |
| 31 Mar 2020 | £615,239 | £361,127 | 8 |
| 31 Mar 2019 | £514,334 | £287,347 | 7 |
| 31 Mar 2018 | £330,370 | £174,391 | 6 |
| 30 Apr 2017 | £206,267 | £86,086 | 5 |
| 30 Apr 2016 | - | £74,203 | - |



## Owned by

Quadratech Diagnostics Limited → [GKJ Holdings Ltd](/company/16186907)





## Companies at the same address

- [GKJ Holdings Ltd](/company/16186907) (16186907)