# Hardness Calibrations Ltd

## Details

- **Company number:** [13035660](https://find-and-update.company-information.service.gov.uk/company/13035660)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 20 Nov 2020
- **Registered office:** 20-22 WENLOCK ROAD, LONDON, N1 7GU
- **Nature of business:** [71122](/sic/71122) Engineering related scientific and technical consulting activities
- **Corporate group:** [Test Ventures Ltd](/group/13379) (2 companies)




## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Mr Wayne Bailey | ownership-of-shares-75-to-100-percent | 20 Nov 2020 | 22 Dec 2021 |
| Test Ventures Ltd | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 22 Dec 2021 |  |



## Accounts

| Year ended | Net assets | Employees |
|---|---|---|
| 31 Dec 2025 | £16,221 | 5 |
| 31 Dec 2024 | £51,116 | 4 |
| 31 Dec 2023 | £50,563 | 5 |
| 31 Dec 2022 | £4,837 | 3 |
| 31 Dec 2021 | £55,940 | 3 |



## Owned by

Hardness Calibrations Ltd → [Test Ventures Ltd](/company/13641085)





## Registered address

15,755 companies are registered at this address - likely a registration agent.