# Optical Sciences Limited

## Details

- **Company number:** [03101124](https://find-and-update.company-information.service.gov.uk/company/03101124)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 12 Sep 1995
- **Registered office:** UNIT 3 CHARTER GATE, CLAYFIELD CLOSE, NORTHAMPTON, NN3 6QF
- **Nature of business:** [81222](/sic/81222) Specialised cleaning services
- **Corporate group:** [Air Techniques International Ltd](/group/66575) (2 companies)




## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Mrs Wendy Anne Askew | ownership-of-shares-25-to-50-percent | 6 Apr 2016 | 9 Mar 2026 |
| Mr Ian Mark Askew | ownership-of-shares-25-to-50-percent | 6 Apr 2016 | 9 Mar 2026 |
| Air Techniques International Ltd | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 9 Mar 2026 |  |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 31 Jan 2025 | £269,406 | £118,266 | 15 |
| 31 Jan 2024 | £305,498 | £237,627 | 14 |
| 31 Jan 2023 | £383,652 | £26,605 | 14 |
| 31 Jan 2022 | £499,784 | £70,352 | 14 |
| 31 Jan 2021 | £489,318 | £1,367 | 13 |
| 31 Jan 2020 | £493,662 | £344 | 13 |
| 31 Jan 2017 | £375,663 | £8,949 | 13 |
| 31 Jan 2016 | £372,189 | £351 | - |
| 31 Jan 2014 | £271,936 | £20 | - |
| 31 Jan 2013 | £197,382 | - | - |
| 31 Jan 2012 | £134,318 | - | - |
| 31 Jan 2011 | £34,223 | - | - |



## Owned by

Optical Sciences Limited → [Air Techniques International Ltd](/company/03889548)