GB · Person with significant control

Alistaire Luke Ryan

Alistaire Luke Ryan is recorded on the Companies House register of people with significant control for 9 UK companies.

Register details

Facts

Name on the register
Mr Alistaire Luke Ryan
Type
Individual
Nationality
British
Country of residence
England
Year of birth
1990
Significant control now
9 UK companies
First notified
19 March 2018
Source
Companies House register of people with significant control, 20 September 2026

At a glance

Alistaire Luke Ryan's companies

  • Alistaire Luke Ryan owns 75% or more of the shares in 5 of the 9 companies listed below.
  • Main lines of business: construction of domestic buildings (2), other letting and operating of own or leased real estate (2) and unlicenced restaurants and cafes (2).
  • Registered offices in Cambridge (6) and Cambridge, (3).
  • The companies were incorporated between 2018 and 2026.
  • 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 Alistaire Luke Ryan as a person with significant control, with the nature of that control as registered.

CompanyStatusIncorporatedTownBusinessNature of controlSince
ROOST COFFEE HOUSE SOHAM LTD
17252456 · Private Limited Company
Active1 June 2026CambridgeUnlicenced restaurants and cafesOwns more than 25% but not more than 50% of the shares; Holds more than 25% but not more than 50% of the voting rights; Can appoint or remove a majority of the board of directors1 June 2026
ROOST COFFEE HOUSE LTD
16766462 · Private Limited Company
Active6 October 2025CambridgeUnlicenced restaurants and cafesOwns more than 25% but not more than 50% of the shares; Holds more than 25% but not more than 50% of the voting rights; Can appoint or remove a majority of the board of directors6 October 2025
CB1 GROUP LTD
16302583 · Private Limited Company
Active9 March 2025CambridgeConstruction of commercial buildings; Construction of domestic buildings; Other building completion and finishingOwns 75% or more of the shares; Holds 75% or more of the voting rights; Can appoint or remove a majority of the board of directors9 March 2025
CB1 PROPERTY DEVELOPMENTS LTD
13333572 · Private Limited Company
Active14 April 2021Cambridge,Development of building projects; Other letting and operating of own or leased real estateOwns 75% or more of the shares; Holds 75% or more of the voting rights14 April 2021
CB1 PROPERTY INVESTMENTS LIMITED
12131680 · Private Limited Company
Active31 July 2019Cambridge,Other letting and operating of own or leased real estateOwns more than 25% but not more than 50% of the shares; Holds more than 25% but not more than 50% of the voting rights; Can appoint or remove a majority of the board of directors31 July 2019
CB1 ELECTRICAL LIMITED
11553782 · Private Limited Company
Active5 September 2018CambridgeElectrical installationOwns 75% or more of the shares; Holds 75% or more of the voting rights; Can appoint or remove a majority of the board of directors5 September 2018
CB1 PLUMBING & HEATING LTD
11553900 · Private Limited Company
Active5 September 2018CambridgePlumbing, heat and air-conditioning installationOwns more than 25% but not more than 50% of the shares; Holds more than 25% but not more than 50% of the voting rights5 September 2018
CB1 PROPERTY SERVICES LTD
11553818 · Private Limited Company
Active5 September 2018CambridgeConstruction of domestic buildingsOwns 75% or more of the shares; Holds 75% or more of the voting rights; Can appoint or remove a majority of the board of directors5 September 2018
CB1 BUILDING AND CARPENTRY LIMITED
11261332 · Private Limited Company
Active19 March 2018Cambridge,Other construction installationOwns 75% or more of the shares; Holds 75% or more of the voting rights; Can appoint or remove a majority of the board of directors19 March 2018

Connections

Others with significant control of these companies

  • Daniel Alan HeathROOST COFFEE HOUSE SOHAM LTD
  • Oliver Charles RyanCB1 PROPERTY INVESTMENTS LIMITED
  • Rachael Felicity RoseCB1 PROPERTY INVESTMENTS LIMITED
  • Stephen Thomas Charles RyanCB1 PROPERTY INVESTMENTS 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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