Jonathan Guy Merison
Director/Board Member at Hartree Partners (UK) Ltd.
Profile
Jonathan Guy Merison is currently a Director at Sprague Operating Resources LLC, a Director at Hartree Partners (UK) Ltd., and an Independent Director at Sprague Resources GP LLC.
He previously worked as a Director at Sprague Resources LP, a Managing Director & Partner at Hartree Partners LP, and a Director at Douglas Terminals NV.
He also worked as a Portfolio Manager at Odyssey Partners LP from 1995 to 1997.
Jonathan Guy Merison active positions
Companies | Position | Start |
---|---|---|
Hartree Partners (UK) Ltd.
Hartree Partners (UK) Ltd. Wholesale DistributorsDistribution Services Hartree Partners (UK) Ltd. engages in proprietary trading in crude oil and petroleum products. The company was founded on October 3, 1997 and is headquartered in London, the United Kingdom. | Director/Board Member | 2017-05-11 |
Sprague Resources GP LLC
Sprague Resources GP LLC Wholesale DistributorsDistribution Services Part of Hartree Partners LP, Sprague Resources GP LLC engages in the purchase, storage, and distribution of refined products and natural gas. The company is based in Portsmouth, NH. Sprague Resources GP was acquired by Hartree Partners LP from Sprague Resources Holdings LLC on May 28, 2021. | Director/Board Member | 2021-05-27 |
Sprague Operating Resources LLC
Sprague Operating Resources LLC Gas DistributorsUtilities Sprague Operating Resources LLC generates and distributes oil and natural gas. Its products include diesel, gasoline, home heating oil, and residual fuels. The firm also offers differentiated products and services including value-added customer support and online tools. The company was founded by Charles Hill Sprague in 1870 and is headquartered in Portsmouth, NH. | Director/Board Member | - |
Former positions of Jonathan Guy Merison
Companies | Position | End |
---|---|---|
Odyssey Partners LP
Odyssey Partners LP Financial ConglomeratesFinance Odyssey Partners LP is a private investment partnership. The company was founded by Jack Nash and Leon Levy in 1982 and is headquartered in New York, NY. | Corporate Officer/Principal | 1996-12-31 |
SPRAGUE RESOURCES LP | Director/Board Member | - |
Hartree Partners LP
Hartree Partners LP Electric UtilitiesUtilities Hartree Partners LP engages in the provision of merchant commodities. The firm specializes in energy and its associated industries. Its services include proprietary trading and arbitrage, risk management, structured transactions, consultancy, and principal investing. The company was founded by Stephen Michael Hendel, Stephen Michael Semlitz and, Guy Merison in March 1997 and is headquartered in New York, NY. | Corporate Officer/Principal | - |
Douglas Terminals NV
Douglas Terminals NV Wholesale DistributorsDistribution Services Douglas Terminals NV operates as a liquid bulk storage terminal. It offers jet fuel, gasoil, diesel, and biodiesel. The company was founded on April 7, 2016 and is headquartered in Ghent, Belgium. | Director/Board Member | - |
Experiences
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Linked companies
Private companies | 7 |
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Hartree Partners (UK) Ltd.
Hartree Partners (UK) Ltd. Wholesale DistributorsDistribution Services Hartree Partners (UK) Ltd. engages in proprietary trading in crude oil and petroleum products. The company was founded on October 3, 1997 and is headquartered in London, the United Kingdom. | Distribution Services |
Douglas Terminals NV
Douglas Terminals NV Wholesale DistributorsDistribution Services Douglas Terminals NV operates as a liquid bulk storage terminal. It offers jet fuel, gasoil, diesel, and biodiesel. The company was founded on April 7, 2016 and is headquartered in Ghent, Belgium. | Distribution Services |
Sprague Resources GP LLC
Sprague Resources GP LLC Wholesale DistributorsDistribution Services Part of Hartree Partners LP, Sprague Resources GP LLC engages in the purchase, storage, and distribution of refined products and natural gas. The company is based in Portsmouth, NH. Sprague Resources GP was acquired by Hartree Partners LP from Sprague Resources Holdings LLC on May 28, 2021. | Distribution Services |
Sprague Operating Resources LLC
Sprague Operating Resources LLC Gas DistributorsUtilities Sprague Operating Resources LLC generates and distributes oil and natural gas. Its products include diesel, gasoline, home heating oil, and residual fuels. The firm also offers differentiated products and services including value-added customer support and online tools. The company was founded by Charles Hill Sprague in 1870 and is headquartered in Portsmouth, NH. | Utilities |
Sprague Resources LP
Sprague Resources LP Wholesale DistributorsDistribution Services Sprague Resources LP engages in the purchase, storage, distribution and sale of refined products and natural gas. It operates through the following segments: Refined Products, Natural Gas, Materials Handling, and Other Operations. The Refined Products segment offers refined products, such as heating oil, diesel, residual fuel oil, kerosene, jet fuel and gasoline. The Natural Gas segment purchases, sells and distributes natural gas. The Materials Handling segment stores various customer owned products, which includes asphalt, clay slurry, salt, gypsum, coal, petroleum coke, caustic soda, tallow, pulp and heavy equipment. The Other Operations segment includes the marketing and distribution of coal conducted in Portland, Maine terminal, commercial trucking activity conducted by Canadian subsidiary and heating equipment service business. The company was founded by Charles Hill Sprague in 1870 and is headquartered in Portsmouth, NH. | Distribution Services |
Hartree Partners LP
Hartree Partners LP Electric UtilitiesUtilities Hartree Partners LP engages in the provision of merchant commodities. The firm specializes in energy and its associated industries. Its services include proprietary trading and arbitrage, risk management, structured transactions, consultancy, and principal investing. The company was founded by Stephen Michael Hendel, Stephen Michael Semlitz and, Guy Merison in March 1997 and is headquartered in New York, NY. | Utilities |
Odyssey Partners LP
Odyssey Partners LP Financial ConglomeratesFinance Odyssey Partners LP is a private investment partnership. The company was founded by Jack Nash and Leon Levy in 1982 and is headquartered in New York, NY. | Finance |
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