GB · Person with significant control
Robert Halliday-Stein
Robert Halliday-Stein is recorded on the Companies House register of people with significant control for 9 UK companies.
Register details
Facts
- Name on the register
- Mr Robert Halliday-Stein
- Type
- Individual
- Nationality
- British
- Country of residence
- Isle Of Man
- Year of birth
- 1977
- Significant control now
- 9 UK companies
- First notified
- 6 April 2016
- Source
- Companies House register of people with significant control, 20 September 2026
At a glance
Robert Halliday-Stein's companies
- Robert Halliday-Stein owns 75% or more of the shares in 5 of the 9 companies listed below.
- Main lines of business: engineering related scientific and technical consulting activities (3), data processing, hosting and related activities (1) and freshwater aquaculture (1).
- Registered offices in Birmingham (9).
- The companies were incorporated between 2008 and 2023.
- 3 of the companies also list other people or companies with significant control.
These details come from the register as published on 20 September 2026. The register can change at any time: check the current entry live before relying on it.
Companies
Significant control now
UK companies that list Robert Halliday-Stein as a person with significant control, with the nature of that control as registered.
| Company | Status | Incorporated | Town | Business | Nature of control | Since |
|---|---|---|---|---|---|---|
| SYNERGAI LIMITED 15258021 · Private Limited Company | Active | 3 November 2023 | Birmingham | Freshwater aquaculture; Engineering related scientific and technical consulting activities | Owns 75% or more of the shares; Holds 75% or more of the voting rights; Can appoint or remove a majority of the board of directors | 3 November 2023 |
| DANUCORE AI LTD 14986589 · Private Limited Company | Active | 7 July 2023 | Birmingham | Other information technology service activities | Owns 75% or more of the shares; Holds 75% or more of the voting rights; Can appoint or remove a majority of the board of directors | 7 July 2023 |
| ELEMENTAL POWER LTD 14223257 · Private Limited Company | Active | 8 July 2022 | Birmingham | Production of electricity | Owns 75% or more of the shares; Holds 75% or more of the voting rights; Can appoint or remove a majority of the board of directors | 8 July 2022 |
| HEDINGHAM AI LIMITED 14089942 · Private Limited Company | Active | 6 May 2022 | Birmingham | Data processing, hosting and related activities | Owns more than 50% but less than 75% of the shares; Holds more than 50% but less than 75% of the voting rights; Can appoint or remove a majority of the board of directors | 6 May 2022 |
| FOURPLUS IMMERSIVE LTD 12558660 · Private Limited Company | Active | 16 April 2020 | Birmingham | Engineering related scientific and technical consulting activities | Owns more than 25% but not more than 50% of the shares | 19 June 2020 |
| SMARTINSTALL LIMITED 10232324 · Private Limited Company | Active | 15 June 2016 | Birmingham | Security systems service activities | Owns more than 50% but less than 75% of the shares | 15 June 2016 |
| HOLOSPHERE LIMITED 07216440 · Private Limited Company | Active | 8 April 2010 | Birmingham | Engineering related scientific and technical consulting activities | Owns 75% or more of the shares | 6 April 2016 |
| JEWELLERY QUARTER BULLION LIMITED 06758398 · Private Limited Company | Active | 25 November 2008 | Birmingham | Retail sale via mail order houses or via Internet | Owns more than 50% but less than 75% of the shares | 6 April 2016 |
| ONLINE PRECISION LIMITED 07717694 · Private Limited Company | Active | 26 July 2011 | Birmingham | Management consultancy activities other than financial management | Owns 75% or more of the shares | 6 April 2016 |
Connections
Others with significant control of these companies
- Mitch EcclesHEDINGHAM AI LIMITED
- Anthony Edward SmileyFOURPLUS IMMERSIVE LTD
- Ivan Bernard WallFOURPLUS IMMERSIVE LTD
- Martyn JuppSMARTINSTALL LIMITED
Explained
What significant control means
Every UK company must keep a register of the people with significant control over it and file it with Companies House. Someone has significant control if they own more than 25% of the shares or voting rights, can appoint or remove a majority of the board, or otherwise have significant influence or control. Companies can also be controlled through another company, which then appears on the register itself.
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