Ithaca J E&P Limited

Active08946587 Private limited company
Incorporated
19 March 2014 (12 years)
Previously known as
Japex UK E&P Limited (until 7 July 2025)
Industry
Extraction of crude petroleum (06100)
Extraction of natural gas (06200)
Support activities for petroleum and natural gas extraction (09100)
Accounts type
Full
Region
Yorkshire
Address
1 Park Row
Leeds
LS1 5AB

Filing status

Accounts due
30 September 2027
Last accounts
31 December 2025
Conf. stmt due
2 April 2027
Last conf. stmt
19 March 2026

Charges

Total
2
Outstanding
2
Part satisfied
0
Satisfied
0

Officers 5 active

Officer details are public data from the Companies House register.

Director · Appointed 8 July 2025
British
Born March 1969 (57)
Director · Appointed 7 July 2025
Italian
Born April 1963 (63)
Mcateer, Julie
Secretary · Appointed 7 July 2025
Friedman, Yaniv
Director · Appointed 7 July 2025
Israeli
Born April 1974 (52)
Director · Appointed 7 July 2025
British
Born December 1977 (48)
Officer history (13 former)
8 July 2025
Appointed Mcateer, Julie Elizabeth as Director
7 July 2025
Resigned Yamada, Tomomi as Director
7 July 2025
Appointed Vasques, Luciano Maria as Director
7 July 2025
Appointed Mcateer, Julie as Secretary
7 July 2025
Appointed Friedman, Yaniv as Director
7 July 2025
Appointed Lewis, Iain Clifford Scobbie as Director
7 July 2025
Resigned Kato, Arata as Director
7 July 2025
Resigned Kawada, Koji as Director
1 October 2024
Appointed Kato, Arata as Director
1 October 2024
Resigned Kai, Yoko as Director
1 April 2024
Appointed Kai, Yoko as Director
1 April 2024
Resigned Hayashida, Katsunori as Director
1 April 2023
Resigned Abe, Satoshi as Director
1 April 2023
Appointed Yamada, Tomomi as Director
1 April 2023
Resigned Yoshida, Kosei as Director
1 April 2023
Appointed Kawada, Koji as Director
1 April 2022
Appointed Yoshida, Kosei as Director
1 April 2022
Resigned Hirata, Toshiyuki as Director
1 April 2022
Appointed Abe, Satoshi as Director
1 April 2022
Resigned Endo, Kenji as Director
26 June 2020
Resigned Murayama, Ryuhei as Director
26 June 2020
Appointed Hirata, Toshiyuki as Director
26 June 2020
Appointed Hayashida, Katsunori as Director
26 June 2020
Resigned Yoshida, Kosei as Director
25 March 2019
Appointed Endo, Kenji as Director
25 March 2019
Resigned Sato, Takehiko as Director
24 June 2016
Appointed Murayama, Ryuhei as Director
24 June 2016
Resigned Nakayama, Kazuo as Director
24 June 2016
Appointed Sato, Takehiko as Director
19 March 2014
Appointed Nakayama, Kazuo as Director
19 March 2014
Appointed Yoshida, Kosei as Director

Ownership 1 active

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

Corporate entity · Notified 7 July 2025
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Limited By Shares
Reg. no. Sc272009
Former controllers (1)
7 July 2025
Ceased Japan Petroleum Exploration Co., Ltd. — Owns 75–100% of shares

Group structure 24 shown

Ownership group derived from the Companies House PSC register

Ithaca Energy (North Sea) PLC Owns 75–100% of shares
Ithaca Energy (UK) Limited Owns 75–100% of shares
Ithaca (NE) E&P Limited Owns 75–100% of shares
Ithaca (NE) Ukcs Limited Owns 75–100% of shares
Ithaca EF Limited Owns 75–100% of shares
Ithaca Energy Developments UK Limited Owns 75–100% of shares
Ithaca J E&P Limited This company Owns 75–100% of shares
Ithaca MA Limited Owns 75–100% of shares
Ithaca Ma(ns) Limited Owns 75–100% of shares
Ithaca Minerals (North Sea) Limited Owns 75–100% of shares
Ithaca Oil and Gas Limited Owns 75–100% of shares
Ithaca Exploration Limited Owns 75–100% of shares
Ithaca SP (Holdings) Limited Owns 75–100% of shares
Ithaca SP Finance Limited Owns 75–100% of shares
Ithaca SP UK Limited Owns 75–100% of shares
Ithaca Dorset Limited Owns 75–100% of shares
Ithaca Zeta Limited Owns 75–100% of shares
Ithaca Energy Holdings (UK) Limited Owns 75–100% of shares
Ithaca Petroleum Limited Owns 75–100% of shares
Ithaca Alpha (N.I.) Limited Owns 75–100% of shares
Ithaca Causeway Limited Owns 75–100% of shares
Ithaca Epsilon Limited Owns 75–100% of shares
Ithaca Gamma Limited Owns 75–100% of shares

Filings 118

DateDescriptionMade Up ToPagesPDF
15 October 2026Registration of a charge
5 October 2026Full accounts31 December 2025
20 August 2026Director's details changed
1 April 2026Confirmation statement with updates19 March 2026
2 September 2025Registration of a charge
Show all 118 filings

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