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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 28
  • 1
    Stoffer, Frank
    Director born in May 1959
    Individual (4 offsprings)
    Officer
    2000-08-17 ~ 2010-09-19
    OF - Director → CIF 0
  • 2
    D'silva, Jeevan
    Born in June 1962
    Individual (8 offsprings)
    Officer
    2015-11-24 ~ now
    OF - Director → CIF 0
    D'silva, Jeevan
    Individual (8 offsprings)
    Officer
    2015-11-23 ~ now
    OF - Secretary → CIF 0
  • 3
    Heppner, Karsten, Dr
    Director born in January 1965
    Individual (1 offspring)
    Officer
    2001-04-03 ~ 2001-09-14
    OF - Director → CIF 0
  • 4
    Reuschenbach, Helmut
    Director born in November 1948
    Individual (1 offspring)
    Officer
    1999-10-01 ~ 2000-08-17
    OF - Director → CIF 0
  • 5
    Johnen, Jurgen
    Director born in December 1945
    Individual (3 offsprings)
    Officer
    1999-10-01 ~ 2000-08-17
    OF - Director → CIF 0
  • 6
    Schumann, Matthias, Dr
    Director born in April 1967
    Individual (1 offspring)
    Officer
    2004-01-01 ~ 2006-01-15
    OF - Director → CIF 0
  • 7
    Blendis, James Alexander
    Solicitor born in January 1971
    Individual (17 offsprings)
    Officer
    2008-02-01 ~ 2010-07-01
    OF - Director → CIF 0
    Blendis, James Alexander
    Individual (17 offsprings)
    Officer
    2004-09-30 ~ 2010-09-19
    OF - Secretary → CIF 0
  • 8
    Hofman, Klaus
    Director born in January 1955
    Individual (15 offsprings)
    Officer
    1999-10-01 ~ 2001-04-03
    OF - Director → CIF 0
  • 9
    Gunther, Michael
    Cfo born in November 1944
    Individual (2 offsprings)
    Officer
    2000-08-17 ~ 2001-09-14
    OF - Director → CIF 0
  • 10
    Kuehbacher, Uli, Dr
    Born in May 1961
    Individual (2 offsprings)
    Officer
    2001-09-15 ~ now
    OF - Director → CIF 0
  • 11
    Mclean, Nicholas James
    Accountant born in July 1975
    Individual (10 offsprings)
    Officer
    2007-11-01 ~ 2016-05-14
    OF - Director → CIF 0
  • 12
    Boorman, Jeremy Stuart
    Director born in March 1972
    Individual (4 offsprings)
    Officer
    2017-11-01 ~ 2022-07-31
    OF - Director → CIF 0
  • 13
    Kireth, Norbert
    Director born in November 1963
    Individual (1 offspring)
    Officer
    2001-09-15 ~ 2004-01-01
    OF - Director → CIF 0
  • 14
    Gwiliams, Ivor Thomas
    Trainee Solicitor born in February 1971
    Individual (2 offsprings)
    Officer
    1999-09-23 ~ 1999-09-28
    OF - Director → CIF 0
  • 15
    Daub, Daniel
    Director born in November 1976
    Individual (2 offsprings)
    Officer
    2014-09-10 ~ 2017-10-31
    OF - Director → CIF 0
  • 16
    Parr, Jeremy Arthur
    Individual (14 offsprings)
    Officer
    1999-09-23 ~ 1999-09-28
    OF - Secretary → CIF 0
  • 17
    Dunscombe, Christopher Warren
    Born in July 1977
    Individual (2 offsprings)
    Officer
    2020-09-21 ~ now
    OF - Director → CIF 0
  • 18
    Heidbrink, Gustav, Dr
    Director born in November 1956
    Individual (1 offspring)
    Officer
    2010-09-20 ~ 2014-03-15
    OF - Director → CIF 0
  • 19
    Lutzner, Axel, Doctor
    Individual (3 offsprings)
    Officer
    1999-10-01 ~ 2001-09-06
    OF - Secretary → CIF 0
  • 20
    Fern, Yvonne Livia
    Lawyer born in May 1973
    Individual (10 offsprings)
    Officer
    2010-07-01 ~ 2015-12-31
    OF - Director → CIF 0
    Fern, Yvonne
    Individual (10 offsprings)
    Officer
    2010-09-19 ~ 2015-10-23
    OF - Secretary → CIF 0
  • 21
    Tarkan, Cinar
    Born in August 1983
    Individual (1 offspring)
    Officer
    2022-08-01 ~ now
    OF - Director → CIF 0
  • 22
    Hilton, Claire Sandra
    Company Director born in May 1958
    Individual (13 offsprings)
    Officer
    2018-02-22 ~ 2020-08-31
    OF - Director → CIF 0
  • 23
    Chain, Julia Sarah
    General Counsel
    Individual (27 offsprings)
    Officer
    2001-09-06 ~ 2004-09-30
    OF - Secretary → CIF 0
  • 24
    Hardt, Frank-stephan, Dr
    Vice President Finance born in March 1963
    Individual (10 offsprings)
    Officer
    2016-04-22 ~ 2018-02-21
    OF - Director → CIF 0
  • 25
    Kniese, Wolfgang Richard
    Financial Expert born in July 1967
    Individual (1 offspring)
    Officer
    2014-03-15 ~ 2014-09-07
    OF - Director → CIF 0
  • 26
    SWIFT INCORPORATIONS LIMITED
    01945937
    26, Church Street, London
    Dissolved Corporate (13 parents, 100353 offsprings)
    Equity (Company account)
    2 GBP2022-12-31
    Officer
    1999-09-06 ~ 1999-09-23
    OF - Nominee Secretary → CIF 0
  • 27
    INSTANT COMPANIES LIMITED
    01546338
    1, Mitchell Lane, Bristol, Avon
    Dissolved Corporate (13 parents, 46629 offsprings)
    Equity (Company account)
    100 GBP2022-12-31
    Officer
    1999-09-06 ~ 1999-09-23
    OF - Nominee Director → CIF 0
  • 28
    140, Friedrich-ebert-allee, Bonn, Germany
    Corporate (7 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
parent relation
Company in focus

T-MOBILE HOLDINGS LIMITED

Company number: 03836708
Registered names
T-MOBILE HOLDINGS LIMITED - now
SYNCSUN LIMITED - 1999-09-29
Standard Industrial Classification
70100 - Activities Of Head Offices

Related profiles found in government register
  • T-MOBILE HOLDINGS LIMITED
    Info
    DEUTSCHE TELEKOM MOBILE HOLDINGS LIMITED - 2002-03-30
    SYNCSUN LIMITED - 2002-03-30
    Registered number 03836708
    The Avebury, 201-249 Avebury Boulevard, Milton Keynes MK9 1AU
    PRIVATE LIMITED COMPANY incorporated on 1999-09-06 (26 years 6 months). The company status is Active.
    The last date of confirmation statement was made at 2024-11-12
    CIF 0
  • T-MOBILE HOLDINGS LIMITED
    S
    Registered number 03836708
    Futura House, Bradbourne Drive, Tilbrook, Milton Keynes, England, MK7 8AZ
    Private Limited Company in Companies House, England
    CIF 1 CIF 2 CIF 3
child relation
Offspring entities and appointments 6
  • 1
    ONE 2 ONE LIMITED
    - now 02795626
    TRIMGLADE LIMITED - 1993-05-06
    Orion House, Bessemer Road, Welwyn Garden City, England
    Dissolved Corporate (28 parents)
    Person with significant control
    2016-04-06 ~ 2018-03-09
    CIF 6 - Ownership of shares – 75% or more OE
  • 2
    ONE 2 ONE PERSONAL COMMUNICATIONS LIMITED
    - now 04312532 02382161
    T-MOBILE (UK) LIMITED - 2002-04-17
    Orion House, Bessemer Road, Welwyn Garden City, England
    Active Corporate (21 parents)
    Equity (Company account)
    100 GBP2023-12-31
    Person with significant control
    2016-04-06 ~ 2018-03-09
    CIF 2 - Ownership of shares – 75% or more OE
  • 3
    T-MOBILE (UK) LIMITED
    - now 04502436 04312532, 02382161
    T-MOBILE UNITED KINGDOM LIMITED - 2010-08-06
    3292ND SINGLE MEMBER SHELF TRADING COMPANY LIMITED - 2002-09-03
    Orion House, Bessemer Road, Welwyn Garden City, England
    Active Corporate (19 parents)
    Equity (Company account)
    100 GBP2023-12-31
    Person with significant control
    2016-04-06 ~ 2018-03-09
    CIF 5 - Ownership of shares – 75% or more OE
  • 4
    T-MOBILE (UK) RETAIL LIMITED
    - now 02757677
    ONE 2 ONE RETAIL LIMITED - 2002-04-17
    THE POCKETPHONE SHOP LIMITED - 2001-10-01
    TUCKWOOD NO. 32 LIMITED - 1994-06-20
    Orion House, Bessemer Road, Welwyn Garden City, England
    Active Corporate (39 parents)
    Equity (Company account)
    105 GBP2023-12-31
    Person with significant control
    2016-04-06 ~ 2018-03-09
    CIF 1 - Ownership of shares – 75% or more OE
  • 5
    T-MOBILE INTERNATIONAL LIMITED
    04312785 07163421, 03951860
    Orion House, Bessemer Road, Welwyn Garden City, England
    Active Corporate (20 parents)
    Equity (Company account)
    100 GBP2023-12-31
    Person with significant control
    2016-04-06 ~ 2018-03-09
    CIF 3 - Ownership of shares – 75% or more OE
  • 6
    T-MOBILE LIMITED
    - now 04347402
    3271ST SINGLE MEMBER SHELF TRADING COMPANY LIMITED - 2002-03-25
    Orion House, Bessemer Road, Welwyn Garden City, England
    Active Corporate (19 parents)
    Equity (Company account)
    100 GBP2023-12-31
    Person with significant control
    2016-04-06 ~ 2018-03-09
    CIF 4 - Ownership of shares – 75% or more OE

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.