GB · Person with significant control

Julian Graham Seabrook

Julian Graham Seabrook is recorded on the Companies House register of people with significant control for 7 UK companies.

Register details

Facts

Name on the register
Mr Julian Graham Seabrook
Type
Individual
Nationality
British
Country of residence
United Kingdom
Year of birth
1970
Significant control now
7 UK companies
First notified
6 April 2016
Source
Companies House register of people with significant control, 20 September 2026

At a glance

Julian Graham Seabrook's companies

  • Julian Graham Seabrook owns 75% or more of the shares in 3 of the 7 companies listed below.
  • Main lines of business: development of building projects (2), other letting and operating of own or leased real estate (2) and architectural activities (1).
  • Registered offices in Chesham (4) and Oxford (3).
  • The companies were incorporated between 2011 and 2026.
  • 4 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 Julian Graham Seabrook as a person with significant control, with the nature of that control as registered.

CompanyStatusIncorporatedTownBusinessNature of controlSince
BUILT ENVIRONMENT:AI LTD
17207173 · Private Limited Company
Active8 May 2026CheshamBusiness and domestic software developmentOwns 75% or more of the shares; Holds 75% or more of the voting rights; Can appoint or remove a majority of the board of directors8 May 2026
SEABROOK INVESTMENTS TWO LTD
15887242 · Private Limited Company
Active9 August 2024CheshamOther 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 rights9 August 2024
CHESHAM ESTATES (DEVELOPMENT MANAGEMENT PLYMOUTH) LIMITED
13921136 · Private Limited Company
Active16 February 2022OxfordDevelopment of building projectsOwns 75% or more of the shares; Holds 75% or more of the voting rights; Can appoint or remove a majority of the board of directors16 February 2022
SEABROOK INVESTMENTS ONE LTD
12510561 · Private Limited Company
Active11 March 2020CheshamOther letting and operating of own or leased real estateOwns 75% or more of the shares; Holds 75% or more of the voting rights; Can appoint or remove a majority of the board of directors11 March 2020
SEABROOK ARCHITECTS PARTNERSHIP LTD
10528377 · Private Limited Company
Active15 December 2016CheshamArchitectural activitiesOwns 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 directors15 December 2016
CHESHAM ESTATES (DEVELOPMENT MANAGEMENT) LIMITED
07637802 · Private Limited Company
Active17 May 2011OxfordDevelopment of building projectsOwns more than 25% but not more than 50% of the shares6 April 2016
SEABROOK WINES LIMITED
07988836 · Private Limited Company
Active13 March 2012OxfordWholesale of wine, beer, spirits and other alcoholic beveragesOwns 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 April 2016

Connections

Others with significant control of these companies

  • Iain David KeddieBUILT ENVIRONMENT:AI LTD
  • Paul ClarkeBUILT ENVIRONMENT:AI LTD
  • Samantha Rachel SeabrookSEABROOK INVESTMENTS TWO LTD

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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