# Diploma One Limited

## Details

- **Company number:** [06011905](https://find-and-update.company-information.service.gov.uk/company/06011905)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 28 Nov 2006
- **Registered office:** 10-11 CHARTERHOUSE SQUARE, LONDON, EC1M 6EE
- **Nature of business:** [99999](/sic/99999) Dormant Company
- **Corporate group:** [Diploma PLC](/group/11838) (73 companies)


## Previous names

- Hitek Group Ltd (until 17 Sep 2021)




## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Diploma Holdings Plc | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 6 Apr 2016 |  |




## Owned by

Diploma One Limited → [Diploma Holdings PLC](/company/00256111) → [Diploma PLC](/company/03899848)



## Controls

- [Diploma Two Limited](/company/04581829) (04581829)




## Companies at the same address

- [Alpha Laboratories Limited](/company/01215816) (01215816)
- [AMG (Brighouse) Limited](/company/08670642) (08670642)
- [AMG Sealing Limited](/company/07273888) (07273888)
- [Cablecraft Limited](/company/02478297) (02478297)
- [Cabletec Interconnect Components Systems Limited](/company/02330157) (02330157)
- [Clarendon Specialty Fasteners Limited](/company/02666902) (02666902)
- [Cpml Limited](/company/09252801) (09252801)
- [Diploma Asia Holdings Limited](/company/15741492) (15741492)
- [Diploma Australia Holdings Limited](/company/07328967) (07328967)
- [Diploma Canada Holdings Limited](/company/05116724) (05116724)