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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company in focus can influence on.

Clicking the links on parent entities or officers, and offspring entities or managed companies will put them in focus and show upstream or downstream connections. In general, ascendant entities can be found by moving toward upstream, and descendant entities are by toward downstream. In this way, progenitor entities such as grandparent companies (parents of parent), sibling companies (children of parent), partner companies (parents of child), and progeny entities such as grandchild companies (children of child) can be found easily.

Parent entities and officers
Active 3
  • 1
    Baker, Charles Copeland
    Business Executive born in December 1966
    Individual (3 offsprings)
    Officer
    icon of calendar 2020-01-10 ~ dissolved
    OF - Director → CIF 0
  • 2
    Taylor, Julia Derouen
    Business Executive born in December 1979
    Individual (4 offsprings)
    Officer
    icon of calendar 2020-06-18 ~ dissolved
    OF - Director → CIF 0
  • 3
    icon of address3500, South Dupont Highway, Dover, De 19901, United States
    Corporate (2 offsprings)
    Person with significant control
    icon of calendar 2018-09-20 ~ dissolved
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
Ceased 18
  • 1
    Bilefield, James Daniel
    Director born in May 1969
    Individual (3 offsprings)
    Officer
    icon of calendar 2014-12-12 ~ 2017-01-25
    OF - Director → CIF 0
  • 2
    Mckinty, Alan Roderick
    Salesman born in April 1959
    Individual (1 offspring)
    Officer
    icon of calendar 2003-10-21 ~ 2010-09-15
    OF - Director → CIF 0
  • 3
    Green, Allan
    Company Director born in March 1961
    Individual
    Officer
    icon of calendar 2010-09-15 ~ 2017-01-25
    OF - Director → CIF 0
  • 4
    Cullyer, Robert Frank
    Technical Director born in August 1971
    Individual (2 offsprings)
    Officer
    icon of calendar 2003-10-21 ~ 2010-09-15
    OF - Director → CIF 0
  • 5
    Harnett, Samantha
    Attorney born in September 1975
    Individual
    Officer
    icon of calendar 2017-01-25 ~ 2020-06-19
    OF - Director → CIF 0
  • 6
    Gonthier, Alexandre
    Management Consultant born in January 1970
    Individual
    Officer
    icon of calendar 2010-09-15 ~ 2011-12-01
    OF - Director → CIF 0
  • 7
    Huysmans, Philippe Jan
    Ceo Bazando Sa born in July 1967
    Individual
    Officer
    icon of calendar 2013-10-28 ~ 2014-12-12
    OF - Director → CIF 0
  • 8
    Clegg, Duncan Robert Harold
    Consultant born in March 1971
    Individual (5 offsprings)
    Officer
    icon of calendar 2003-10-21 ~ 2010-09-15
    OF - Director → CIF 0
  • 9
    Befumo, Geoffrey Randolph
    Cfo born in February 1971
    Individual
    Officer
    icon of calendar 2017-01-25 ~ 2020-01-10
    OF - Director → CIF 0
  • 10
    Jonker, Frans
    Ceo born in July 1977
    Individual
    Officer
    icon of calendar 2010-09-15 ~ 2018-12-06
    OF - Director → CIF 0
  • 11
    Sallitt, Henry William Baines
    Director born in July 1962
    Individual (39 offsprings)
    Officer
    icon of calendar 2014-05-20 ~ 2017-01-25
    OF - Director → CIF 0
  • 12
    Markwick, Robert Jan
    Investment Banker born in November 1960
    Individual (2 offsprings)
    Officer
    icon of calendar 2010-09-15 ~ 2013-01-31
    OF - Director → CIF 0
  • 13
    John, Llewellyn Richard Dodds
    Director born in October 1976
    Individual (17 offsprings)
    Officer
    icon of calendar 2014-05-20 ~ 2017-01-25
    OF - Director → CIF 0
  • 14
    FPE PRIVATE EQUITY LLP - 2016-04-30
    icon of address15, Suffolk Street, London, United Kingdom
    Active Corporate (5 parents, 9 offsprings)
    Person with significant control
    2016-04-06 ~ 2017-03-27
    PE - Has significant influence or controlCIF 0
  • 15
    icon of address4, More London Riverside, London, England
    Active Corporate (4 parents, 24 offsprings)
    Equity (Company account)
    2 GBP2024-12-31
    Officer
    2014-09-22 ~ 2017-01-25
    PE - Secretary → CIF 0
  • 16
    icon of address26, Church Street, London
    Dissolved Corporate (4 parents, 9 offsprings)
    Equity (Company account)
    2 GBP2022-12-31
    Officer
    2003-10-21 ~ 2003-10-21
    PE - Nominee Secretary → CIF 0
  • 17
    icon of address21 St Thomas Street, Bristol, Avon
    Corporate (1459 offsprings)
    Officer
    2003-10-21 ~ 2003-10-21
    PE - Nominee Secretary → CIF 0
  • 18
    CORNHILL (SECRETARIES) LIMITED - 1986-08-18
    icon of addressSt Paul's House, Warwick Lane, London
    Active Corporate (2 parents, 486 offsprings)
    Equity (Company account)
    567,218 GBP2023-12-31
    Officer
    2003-10-21 ~ 2014-09-22
    PE - Nominee Secretary → CIF 0
parent relation
Company in focus

TSTM GROUP LIMITED

Previous name
TRINITY MOBILE LIMITED - 2011-06-17
Standard Industrial Classification
62090 - Other Information Technology Service Activities

Related profiles found in government register
  • TSTM GROUP LIMITED
    Info
    TRINITY MOBILE LIMITED - 2011-06-17
    Registered number 04938823
    icon of addressThe Pavilions, Bridgwater Road, Bristol BS13 8FD
    PRIVATE LIMITED COMPANY incorporated on 2003-10-21 and dissolved on 2024-03-26 (20 years 5 months). The company status is Dissolved.
    CIF 0
  • TSTM GROUP LIMITED
    S
    Registered number 4938823
    icon of address4, More London Riverside, London, United Kingdom, SE1 2AU
    Limited By Shares in Companies House, England And Wales
    CIF 1
child relation
Offspring entities and appointments
Active 1
  • icon of address100 New Bridge Street, London
    Dissolved Corporate (3 parents)
    Person with significant control
    icon of calendar 2016-09-21 ~ dissolved
    CIF 1 - Ownership of voting rights - 75% or moreOE
    CIF 1 - Ownership of shares – 75% or moreOE
    CIF 1 - Right to appoint or remove directorsOE

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.