# Spex Engineering Limited

## Details

- **Company number:** [SC379535](https://find-and-update.company-information.service.gov.uk/company/SC379535)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 1 Jun 2010
- **Registered office:** BLACKWOOD HOUSE, UNION GROVE LANE, ABERDEEN, AB10 6XU
- **Nature of business:** [09100](/sic/09100) Support activities for petroleum and natural gas mining, [71122](/sic/71122) Engineering related scientific and technical consulting activities, [74100](/sic/74100) specialised design activities
- **Corporate group:** [Halliburton Global Holdings Limited](/group/11505) (17 companies)


## Previous names

- Cognity Ltd (until 2 Oct 2012)




## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Spex Group Holdings Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 6 May 2016 |  |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 31 Dec 2024 | £989,047 | £4,296 | 3 |
| 31 Dec 2023 | £994,997 | £0 | 3 |
| 31 Dec 2022 | £1,000,295 | £4,217 | 3 |
| 31 Dec 2021 | £714,526 | £5,511 | 0 |
| 31 Dec 2020 | - | £666 | 0 |
| 31 Dec 2019 | - | £69 | 0 |



## Owned by

Spex Engineering Limited → [Spex Group Holdings Limited](/company/SC528327) → [Halliburton Global Holdings Limited](/company/08794280)





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