Bob Grim

President, US Operations

Prior to joining PTW Energy Services, Bob Grim worked for AECOM as their Senior Vice President of Operations and as the CEO for Remedial Construction Services (RECON).

Bob’s 35 years of experience has included work in the oil and gas, power, industrial, manufacturing, pulp and paper, pharmaceutical, water and wastewater, environmental and telecommunications markets. Bob has a substantial history of delivering impressive contributions to budgeting, productivity, process improvement, and profit. Bob holds B.S. Degrees in Architectural Engineering and Civil Engineering from the University of Miami, FL.

Jerry O. Mason

Vice President of Construction, US Operations

Jerry Mason began his career with the company in 2018 and is based in The Woodlands, Texas Corporate Office. Mr. Mason has a very diversified EPC background within the heavy industrial marketplace with 16 years of international project assignments. His diversified background includes key leadership roles in engineering, procurement, construction, project management, project controls, estimating, business services, business development, operations and maintenance, fleet and fleet outsourcing within the oil and gas, life sciences, manufacturing and pharmaceutical industries. During this time, Mr. Mason has served as President, CEO, COO, VP Operations, and several other key leadership capacities. He joined PTW after more than 30 years with RECON, URS, Fluor and Foster Wheeler.

A native of Mobile, Alabama, Mr. Mason earned his Bachelor of Science degree in Construction Management from Texas A&M University in College Station, Texas, where he was a member of the Texas A&M Corps of Cadets.