Meet the Team
4J Executive Team
Co-Founder
Jay Harbison
Jay Harbison has held several senior level positions at Sunoco Logistics, EDF Trading, TransMontaigne, Texon L.P. and others over his career in the oil & gas industry. He has bought, built, developed and sold multiple companies that created well over $300 million dollars in value for his employers. Jay has directed transportation & marking teams, or has developed projects in, all of the major producing basins of the United States. Mr. Harbison is a graduate of Louisiana State University with more than 30+ years of experience in energy marketing & logistics and is an expert in crude oil blending and strategy development.
Co-Founder
John Jackson
John Jackson was previously Director – Lease Acquisition & Marketing for Sunoco Logistics. Prior to Sunoco, John managed all the physical asset operations of the EDF Trading Crude Logistics team. At EDF, John led the acquisition, negotiation, and due diligence of Lessley Services, a trucking company with over 75 crude oil transports. John has managed the transportation of crude oil, LPGs, refined products, chemicals, and all forms of hazardous materials for some of the biggest companies in North America. John spent 18 years at McKenzie Tank Lines on managing both operations financial, and commercial development. John managed a transportation business unit with $70 million per year of revenue at McKenzie Tank Lines. John has managed the regulatory implementation of a DOT compliant transportation business. John has B.A. in Accounting from Florida State University
Co-Founder
Ross Weisser
Ross Weisser leads business development for the natural gas liquids team at 4J Energy. He was previously a manager of Lease Crude Acquisitions for Sunoco Logistics and a director of Origination at EDF Trading where he helped develop the Price River Terminal in Utah. Prior to EDF Trading, Mr. Weisser spent 5 years at GasRock Capital as a Financial Analyst. Mr. Weisser received his B.A. in Economics from Emory University in Atlanta.
