GB · Person with significant control

Thomas John Mckechnie

Thomas John Mckechnie is recorded on the Companies House register of people with significant control for 7 UK companies.

Register details

Facts

Name on the register
Mr Thomas John Mckechnie
Type
Individual
Nationality
British
Country of residence
Scotland
Year of birth
1969
Significant control now
7 UK companies
Earlier significant control
1 UK company
First notified
6 April 2016
Source
Companies House register of people with significant control, 20 September 2026

At a glance

Thomas John Mckechnie's companies

  • Thomas John Mckechnie owns 75% or more of the shares in 1 of the 7 companies listed below.
  • Main lines of business: other professional, scientific and technical activities n.e.c. (3), manufacture of other organic basic chemicals (2) and activities of head offices (1).
  • Registered offices in Leigh (6) and Newport-on-tay (1).
  • The companies were incorporated between 2012 and 2025.
  • One of the companies also lists 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 Thomas John Mckechnie as a person with significant control, with the nature of that control as registered.

CompanyStatusIncorporatedTownBusinessNature of controlSince
GIGATON CO2 INDUSTRIAL LIMITED
SC872907 · Private Limited Company
Active16 December 2025Newport-on-tayOther professional, scientific and technical activities n.e.c.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 directors16 December 2025
GIGATON CO2 LIMITED
14258377 · Private Limited Company
Active27 July 2022LeighOther professional, scientific and technical activities n.e.c.Owns more than 25% but not more than 50% of the shares; Holds 75% or more of the voting rights; Can appoint or remove a majority of the board of directors27 July 2022
ECOTOX LABORATORIES LIMITED
14227790 · Private Limited Company
Active12 July 2022LeighTechnical testing and analysisOwns 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 directors12 July 2022
SUBSEA CHEMISTRY LIMITED
09476632 · Private Limited Company
Active9 March 2015LeighManufacture of other organic basic chemicalsOwns 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 directors6 April 2016
SUBSEA FLUID SERVICES LIMITED
07938112 · Private Limited Company
Active6 February 2012LeighOther research and experimental development on natural sciences and engineeringOwns more than 25% but not more than 50% of the shares; Holds more than 25% but not more than 50% of the voting rights6 April 2016
SUBSEA FLUIDS GROUP LIMITED
09486069 · Private Limited Company
Active12 March 2015LeighActivities of head offices; Other professional, scientific and technical activities n.e.c.Owns more than 25% but not more than 50% of the shares; Holds more than 25% but not more than 50% of the voting rights6 April 2016
SUBSEA FLUIDS LIMITED
09222519 · Private Limited Company
Active17 September 2014LeighManufacture of other organic basic chemicalsOwns more than 25% but not more than 50% of the shares; Holds more than 25% but not more than 50% of the voting rights6 April 2016

History

Earlier significant control

Companies where Thomas John Mckechnie was registered as having significant control, and no longer is.

CompanyNature of controlFromUntil
OFFSHORE ENVIRONMENTAL OILS LIMITED
SC421004 · Private Limited Company
Owns more than 25% but not more than 50% of the shares; Holds more than 25% but not more than 50% of the voting rights9 March 202030 October 2020

Connections

Others with significant control of these companies

  • Barrie Thomas SinclairSUBSEA FLUID SERVICES 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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