T-Mobile Holdings Limited

Active03836708 Private limited company
Incorporated
6 September 1999 (27 years)
Industry
Activities of head offices (70100)
Directors
Cinar Tarkan
Christopher Warren Dunscombe
Owned by
Deutsche Telekom AG
Accounts type
Full
Region
South East
Address
The Avebury
201-249 Avebury Boulevard
Milton Keynes
MK9 1AU

Filing status

Accounts due
30 September 2027
Last accounts
31 December 2025
Conf. stmt due
20 November 2026
Last conf. stmt
6 November 2025

Officers 4 active

Officer details are public data from the Companies House register.

Tarkan, Cinar
Director · Appointed 1 August 2022
German
Born August 1983 (43)
Dunscombe, Christopher Warren
Director · Appointed 21 September 2020
British
Born July 1977 (49)
Director · Appointed 24 November 2015
British
Born June 1962 (64)
D'Silva, Jeevan
Secretary · Appointed 23 November 2015
Officer history (26 former)
15 March 2026
Resigned Kuehbacher, Uli, Dr as Director
1 August 2022
Appointed Tarkan, Cinar as Director
31 July 2022
Resigned Boorman, Jeremy Stuart as Director
21 September 2020
Appointed Dunscombe, Christopher Warren as Director
31 August 2020
Resigned Hilton, Claire Sandra as Director
22 February 2018
Appointed Hilton, Claire Sandra as Director
21 February 2018
Resigned Hardt, Frank-Stephan, Dr as Director
1 November 2017
Appointed Boorman, Jeremy Stuart as Director
31 October 2017
Resigned Daub, Daniel as Director
14 May 2016
Resigned Mclean, Nicholas James as Director
22 April 2016
Appointed Hardt, Frank-Stephan, Dr as Director
31 December 2015
Resigned Fern, Yvonne Livia as Director
24 November 2015
Appointed D'Silva, Jeevan as Director
23 November 2015
Appointed D'Silva, Jeevan as Secretary
23 October 2015
Resigned Fern, Yvonne as Secretary
10 September 2014
Appointed Daub, Daniel as Director
7 September 2014
Resigned Kniese, Wolfgang Richard as Director
15 March 2014
Appointed Kniese, Wolfgang Richard as Director
15 March 2014
Resigned Heidbrink, Gustav, Dr as Director
20 September 2010
Appointed Heidbrink, Gustav, Dr as Director
19 September 2010
Resigned Blendis, James Alexander as Secretary
19 September 2010
Resigned Stoffer, Frank as Director
19 September 2010
Appointed Fern, Yvonne as Secretary
1 July 2010
Resigned Blendis, James Alexander as Director
1 July 2010
Appointed Fern, Yvonne Livia as Director
1 February 2008
Appointed Blendis, James Alexander as Director
1 November 2007
Appointed Mclean, Nicholas James as Director
15 January 2006
Resigned Schumann, Matthias, Dr as Director
30 September 2004
Appointed Blendis, James Alexander as Secretary
30 September 2004
Resigned Chain, Julia Sarah as Secretary
1 January 2004
Resigned Kireth, Norbert as Director
1 January 2004
Appointed Schumann, Matthias, Dr as Director
15 September 2001
Appointed Kuehbacher, Uli, Dr as Director
15 September 2001
Appointed Kireth, Norbert as Director
14 September 2001
Resigned Heppner, Karsten, Dr as Director
14 September 2001
Resigned Gunther, Michael as Director
6 September 2001
Appointed Chain, Julia Sarah as Secretary
6 September 2001
Resigned Lutzner, Axel, Doctor as Secretary
3 April 2001
Appointed Heppner, Karsten, Dr as Director
3 April 2001
Resigned Hofman, Klaus as Director
17 August 2000
Resigned Reuschenbach, Helmut as Director
17 August 2000
Resigned Johnen, Jurgen as Director
17 August 2000
Appointed Gunther, Michael as Director
17 August 2000
Appointed Stoffer, Frank as Director
1 October 1999
Appointed Hofman, Klaus as Director
1 October 1999
Appointed Johnen, Jurgen as Director
1 October 1999
Appointed Lutzner, Axel, Doctor as Secretary
1 October 1999
Appointed Reuschenbach, Helmut as Director
28 September 1999
Resigned Parr, Jeremy Arthur as Secretary
28 September 1999
Resigned Gwiliams, Ivor Thomas as Director
23 September 1999
Appointed Parr, Jeremy Arthur as Secretary
23 September 1999
Appointed Gwiliams, Ivor Thomas as Director
23 September 1999
Resigned Swift Incorporations Limited as Corporate Nominee Secretary
23 September 1999
Resigned Instant Companies Limited as Corporate Nominee Director
6 September 1999
Appointed Swift Incorporations Limited as Corporate Nominee Secretary
6 September 1999
Appointed Instant Companies Limited as Corporate Nominee Director

Ownership 1 active

People and entities with significant control, from the Companies House PSC register

Deutsche Telekom AG
Corporate entity · Notified 6 April 2016
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Private Limited Company
Reg. no. Hrb15359

Filings

Recent filings only. See the full history on Companies House

DateDescriptionMade Up ToPagesPDF
8 June 2026Full accounts31 December 202530
17 March 2026Termination of appointment of a director1
6 November 2025Confirmation statement with no updates6 November 20253
3 September 2025Full accounts31 December 202431
21 January 2025Change of details for a person with significant control2
Show all recent filings

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