Private company

Hartree Partners Power & Gas Company (UK)

Hartree Partners Power & Gas Company (UK) is a UK company based in London.¹

Last updated Oct 20, 2026.

Overview

HeadquartersLondon, United Kingdom¹
Websitewww.hartreepartners.com
Legal formprivate company limited by shares¹
LEI549300SCF5VV6YS19T57²
StatusActive²
LEI statusIssued and current²
Registered addressLEVEL 8, SW1W 9SH London, United Kingdom²
Registered withCompanies House, 04308186²

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Corporate structure

Hartree Partners Power & Gas Company (UK) is part of a group headed by Hartree Partners, LP. 21 entities, 8 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

Hartree Partners, LP Wilmington, Delaware, United States
- DE CARBON I, LLC Wilmington, Delaware, United States
- HARTREE MARINE FUELS, LLC Wilmington, Delaware, United States
- HARTREE METALLIA, LLC Wilmington, Delaware, United States
- HARTREE METALS Sàrl Geneva, Switzerland
- HARTREE PARTNERS (UK) LIMITED London, United Kingdom
  - Hartree (Germany) GmbH Hamburg, Germany
  - Hartree Partners (Australia) Pty Ltd Subsidiary · Gold Coast, Australia
- Hartree Partners Power & Gas Company (UK) London, United Kingdom
  - HARTREE METALLIA (UK) LIMITED London, United Kingdom
  - Hartree Partners (Switzerland) Sarl (Hartree Partners (Switzerland) Sàrl) Subsidiary · Geneva, Switzerland
  - HARTREE PARTNERS SECURITIES (UK) LIMITED Subsidiary · London, United Kingdom
- HARTREE PARTNERS SINGAPORE PTE. LIMITED Singapore, Singapore
  - IONTREE CO., LTD Taipei, Taiwan
- PINE PRAIRIE ENERGY CENTER, LLC New York, New York, United States
- SPRAGUE OPERATING RESOURCES LLC Portsmouth, New Hampshire, United States
  - Kildair Service ULC Montreal, Quebec, Canada
- WORLD ENERGY HARRISBURG LLC Boston, Massachusetts, United States
- HARTREE CAPITAL MANAGEMENT, LP Subsidiary · Wilmington, Delaware, United States
- HARTREE NATURAL GAS STORAGE HOLDINGS, LLC Subsidiary · Wilmington, Delaware, United States
- HARTREE REFINING HOLDCO, LLC Subsidiary · Wilmington, Delaware, United States

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0). Each entity in the chart links to its source.

Subsidiaries and ownership

Parent company (GLEIF)

Hartree Partners, LP²

Subsidiaries (GLEIF)

HARTREE METALLIA (UK) LIMITED³

Ownership links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); each one cites its LEI record.

Timeline

May 17, 2023Parent Directly consolidated by Hartree Partners, LP²
Oct 19, 2001Founded Hartree Partners Power & Gas Company (UK) is founded²

Sources

The numbers on this page point here. Each one links to the record it came from.