Prior to joining Xpansiv, Bob was a Managing Director of TP ICAP Americas Holdings, Inc. He was a founding partner of several commodity brokerage companies, including Atlas Commodity Markets, Atlas Petroleum Markets, Atlas Physical Grains, and Axiom Refined Products. Prior to founding Axiom, Bob served as Managing Director of Commercial Services and a member of the Executive Management Committee for APX, Inc., and he served on the Board of Directors of the Environmental Markets Association. Bob brings more than three decades of experience in the energy sector in trading, origination, risk management, technology, operations, and project development.