Person with significant control

Engin Ertosun

Nationality British · Lives in England

Engin Ertosun is recorded at Companies House as a person with significant control of 25 companies, 3 of which have since been dissolved. Their control of 3 more companies has ended.

Compiled using data from Companies House (register of people with significant control, 31 October 2026) and OpenRegistry.

Companies
25
Of which dissolved
3
Control ended
3
Earliest notification
27 Nov 2019
Most common control
Significant influence or control (17)

Companies Engin Ertosun controls

CompanyCompany numberControlNotified
AQUILA HOMES LIMITED07337362Significant influence or control4 Apr 2020
BEACON LEARNING GROUP LTD17468221Ownership of shares 25–50%
Voting rights 25–50%
Right to appoint and remove directors		18 Sep 2026
CRIUS AVIATION LIMITED07787165Ownership of shares 25–50%1 Feb 2024
ENGOZI LIMITED13662292Ownership of shares 25–50%
Voting rights 25–50%
Right to appoint and remove directors		5 Oct 2021
EXCELCARE (CAMBRIDGE) LIMITED06276142Significant influence or control4 Apr 2020
EXCELCARE (LONDON) LIMITED06276403Significant influence or control4 Apr 2020
EXCELCARE ARCUS INVESTMENTS LIMITED13214667Significant influence or control19 Feb 2021
EXCELCARE HOLDINGS LIMITED03146902Significant influence or control4 Apr 2020
GELSTAR LIMITED07407260Significant influence or control4 Apr 2020
GUILDMORE (BECKENHAM) LIMITED11898612Significant influence or control2 Jun 2026
GUILDMORE (LADYWELL) LIMITED11296967Significant influence or control4 Apr 2020
GUILDMORE GROUP LIMITED16264239Ownership of shares 25–50%
Voting rights 25–50%
Right to appoint and remove directors		19 Feb 2025
GUILDMORE HOLDINGS LIMITED11365042Significant influence or control4 Apr 2020
GUILDMORE HOMESTEAD LIMITED11380971Significant influence or control4 Apr 2020
GUILDMORE SOLUTIONS LTD11363696Significant influence or control4 Apr 2020
IN HOUSE LIVING LIMITED16257571Significant influence or control17 Feb 2025
KENT PADEL TENNIS LIMITED16712804Ownership of shares 25–50%3 May 2026
PROPFIN LTD09885474Significant influence or control23 Nov 2022
REINA SUPPORTS LIMITED12336830Voting rights 25–50%
Right to appoint and remove directors		27 Nov 2019
SPRINGMARSH HOMES LIMITED03324727Significant influence or control4 Apr 2020
SURREY SQUARE MANAGEMENT LIMITED09747323Significant influence or control4 Apr 2020
TAZE HOLDINGS LIMITED12889281Significant influence or control18 Sep 2020
Name not in our recordsDissolved08746322Significant influence or control4 Apr 2020
Name not in our recordsDissolved10644998Ownership of shares 25–50%
Voting rights 25–50%
Right to appoint and remove directors		4 Apr 2020
Name not in our recordsDissolved11546551Ownership of shares 25–50%
Voting rights 25–50%
Right to appoint and remove directors		4 Feb 2022

Companies where Engin Ertosun’s control has ended

CompanyCompany numberControlNotifiedEnded
GUILDMORE LTD.03517348Significant influence or control4 Apr 202031 Mar 2025
HERRON WALK ESTATE LIMITED11979772Ownership of shares 75–100%
Voting rights 75–100%
Right to appoint and remove directors		7 May 20198 Jun 2023
APAX SUPPORT LIMITED07192583Significant influence or control4 Apr 20207 Feb 2022