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Infineum International Limited
- Incorporated
- 28 August 1998 (28 years)
- Industry
- Manufacture of other organic basic chemicals (20140)
- Directors
- Thierry CapelleCarolyn RyeczekKah Peng Aw
- Owned by
- Exxonmobil Corporation
- Accounts type
- Full
- Region
- South East
- Address
- Milton Hill Business And Technology CentreMilton HillAbingdonOX13 6BD
Filing status
- Accounts due
- 31 December 2026
- Last accounts
- 31 December 2024
- Conf. stmt due
- 10 May 2027
- Last conf. stmt
- 26 April 2026
Officers 8 active
Officer details are public data from the Companies House register.
Capelle, Thierry
Director · Appointed 1 December 2025
French
Born November 1963
Ryeczek, Carolyn
Director · Appointed 1 November 2025
American
Born March 1980 (46)
Dent, Susan Clare
Secretary · Appointed 31 July 2025
Aw, Kah Peng
Director · Appointed 1 September 2024
Singaporean
Born August 1967 (59)
Zwinkels, Richard Albert Pieter
Director · Appointed 31 January 2024
Dutch
Born April 1971 (55)
Atanas, Z John
Director · Appointed 1 February 2020
American
Born June 1964 (62)
Donkers, Frederik
Director · Appointed 31 March 2019
Dutch
Born August 1974 (52)
Howard, Carl David
Secretary · Appointed 4 April 2012
Officer history (47 former)
1 December 2025
Appointed Capelle, Thierry as Director
1 December 2025
Resigned Farina, Johann Maria Alexander as Director
1 November 2025
Resigned Bryja, Tanya Teresa as Director
1 November 2025
Appointed Ryeczek, Carolyn as Director
31 July 2025
Appointed Dent, Susan Clare as Secretary
1 September 2024
Appointed Aw, Kah Peng as Director
1 September 2024
Resigned Oberholtzer, Rahim as Director
1 August 2024
Resigned Robberts, Juhan as Director
1 August 2024
Appointed Bryja, Tanya Teresa as Director
31 January 2024
Appointed Zwinkels, Richard Albert Pieter as Director
31 January 2024
Resigned Chen, Lin as Director
20 June 2021
Appointed Chen, Lin as Director
20 June 2021
Resigned Humfrey, Edward James Thomas as Director
21 February 2021
Appointed Oberholtzer, Rahim as Director
21 February 2021
Resigned Eggleston, Brian Paul as Director
3 August 2020
Resigned Seng, Cheong Leong as Director
3 August 2020
Appointed Humfrey, Edward James Thomas as Director
1 February 2020
Resigned Fox, Leonard Martin as Director
1 February 2020
Appointed Atanas, Z John as Director
31 March 2019
Resigned Frankland, Karen Trimby as Director
31 March 2019
Appointed Donkers, Frederik as Director
29 December 2017
Appointed Seng, Cheong Leong as Director
29 December 2017
Resigned Thorel, Olivier as Director
6 November 2017
Appointed Eggleston, Brian Paul as Director
6 November 2017
1 August 2017
Resigned Aguiar, Matthew as Director
1 August 2017
Appointed Frankland, Karen Trimby as Director
1 June 2017
Appointed Fox, Leonard Martin as Director
1 June 2017
Resigned Levy, David as Director
1 June 2016
Resigned Torres, David as Director
1 June 2016
Appointed Farina, Johann Maria Alexander as Director
18 March 2016
18 March 2016
Resigned Gaddis, Cynthia A as Director
9 October 2014
Appointed Robberts, Juhan as Director
9 October 2014
Appointed Aguiar, Matthew as Director
8 October 2014
Resigned Birdsall, Christopher Jon as Director
8 October 2014
Resigned Lachenmyer, Lynne Marie as Director
17 April 2014
Appointed Torres, David as Director
16 April 2014
2 August 2013
Appointed Thorel, Olivier as Director
1 August 2013
Resigned Royall, Sven Edward as Director
2 June 2012
Appointed Levy, David as Director
1 June 2012
Resigned Hanson, Paul Arthur as Director
4 April 2012
Appointed Howard, Carl David as Secretary
3 April 2012
Resigned Mccallum, William Stewart as Secretary
1 January 2012
Appointed Birdsall, Christopher Jon as Director
31 December 2011
Resigned Quazi, Habib as Director
1 May 2011
30 April 2011
Resigned Van'T Hoff, Graham Robert as Director
1 May 2010
Appointed Gaddis, Cynthia A as Director
30 April 2010
Resigned Alexander, Douglas Moray as Director
4 March 2010
Resigned Wojnar Jr, Theodore as Director
1 February 2010
Appointed Lachenmyer, Lynne Marie as Director
1 August 2009
Appointed Quazi, Habib as Director
1 August 2009
Resigned Lyon, John Walsh as Director
18 April 2008
Resigned Glass, Sherman as Director
18 April 2008
Appointed Wojnar Jr, Theodore as Director
31 August 2006
Appointed Alexander, Douglas Moray as Director
31 August 2006
Resigned Smith, James Curry as Director
23 June 2006
Resigned Van Der Eijk, Johan Meindert as Director
23 June 2006
Appointed Royall, Sven Edward as Director
1 November 2005
Appointed Smith, James Curry as Director
29 September 2005
31 August 2005
Resigned Pisarczyk, Richard Victor as Director
31 August 2005
Appointed Glass, Sherman as Director
4 March 2005
Appointed Van'T Hoff, Graham Robert as Director
31 December 2004
13 August 2004
Resigned Panebianco, Frank Saverio as Director
13 August 2004
Appointed Lyon, John Walsh as Director
10 December 2003
Appointed Van Der Eijk, Johan Meindert as Director
9 December 2003
5 March 2003
5 March 2003
Appointed Hanson, Paul Arthur as Director
31 December 2002
Resigned Lowe, James Robert as Director
1 October 2002
Resigned Mullins, Michael Lawrence as Director
28 August 2002
1 July 2002
Appointed Pisarczyk, Richard Victor as Director
30 June 2002
Resigned Berthiaux, Jean Francois as Director
2 October 2001
Appointed Panebianco, Frank Saverio as Director
23 August 2001
30 June 2001
1 January 2001
1 January 2001
Appointed Mullins, Michael Lawrence as Director
31 December 2000
31 December 2000
25 February 2000
25 February 2000
Resigned Rizzo Jr, George Anthony as Director
1 January 1999
Appointed Mccallum, William Stewart as Secretary
1 January 1999
Appointed Rizzo Jr, George Anthony as Director
1 January 1999
Appointed Berthiaux, Jean Francois as Director
1 January 1999
Appointed Lowe, James Robert as Director
31 December 1998
1 October 1998
1 October 1998
1 October 1998
1 October 1998
1 October 1998
1 October 1998
1 October 1998
28 August 1998
28 August 1998
28 August 1998
Ownership 2 active
People and entities with significant control, from the Companies House PSC register
Exxonmobil Corporation
Corporate entity · Notified 6 April 2016
Owns 25–50% of shares
Holds 25–50% of voting rights
Public Corporation
Reg. no. Not Applicable
Plc
Reg. no. 04366849
Group structure 32 shown
Ownership group derived from the Companies House PSC register
Infineum International Limited This company Owns 25–50% of shares
Infineum UK Ltd. Owns 75–100% of shares
Infineum UK Pension Trustee Ltd Owns 75–100% of shares
Raizen Trading LLP Holds 25–50% of voting rights
Shell EV Charging Solutions UK Limited Owns 75–100% of shares
Shell Group Holding Limited Owns 75–100% of shares
A/s Norske Shell Owns more than 25% of shares
Cri Catalyst Company Europe Limited Owns 75–100% of shares
Shell Aircraft Limited Owns 75–100% of shares
Shell Catalysts & Technologies Limited Owns 75–100% of shares
Shell China Exploration and Production Company Limited Owns 75–100% of shares
Shell Finance GB Limited Owns 75–100% of shares
Shell Petroleum Company Limited(the) Owns 75–100% of shares
Asiatic Petroleum Company Limited(the) Owns 75–100% of shares (as a firm)
BG Group Limited Owns 75–100% of shares
Impello Limited Owns 75–100% of shares
Limejump Ltd Owns 75–100% of shares
Private Oil Holdings Oman Limited Owns 75–100% of shares (as a firm)
Sabah Shell Petroleum Company Limited Owns 75–100% of shares (as a firm)
Selap Limited Owns 75–100% of shares
Shell Aviation Limited Owns 75–100% of shares
Shell Chemical Company of Eastern Africa Limited Owns 75–100% of shares (as a firm)
Shell Chemicals Limited Owns 75–100% of shares
Shell Company of the Philippines Limited(the) Owns 75–100% of shares (as a firm)
Shell Company of Türkiye Limited Owns 75–100% of shares
Shell Corporate Director Limited Owns 75–100% of shares (as a firm)
Shell Corporate Secretary Limited Owns 75–100% of shares (as a firm)
Shell Foundation Right to appoint and remove directors (as a firm)
Shell Treasury Centre Limited Owns 75–100% of shares
The Shell Transport and Trading Company Limited Holds 75–100% of voting rights
STT (Das Beneficiary) Limited Owns 75–100% of shares (as a firm)
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 27 April 2026 | Confirmation statement with no updates | 26 April 2026 | ||
| 3 January 2026 | Full accounts | 31 December 2024 | ||
| 5 December 2025 | Appointment of a director | |||
| 2 December 2025 | Termination of appointment of a director | |||
| 4 November 2025 | Appointment of a director |
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