William P. Clark

Bill Clark joined Wall Colmonoy Corporation (USA) in June 1975 as the Alloy Products Mid-West Sales Engineer. In 1977 he was promoted to West Coast District Manager in Santa Fe Springs, California. Bill returned to Corporate Headquarters in 1980 as Vice President of Alloy Product Sales. In April 1998, Wall Colmonoy Board of Directors elected Bill Clark to Chairman & CEO.

Before joining Wall Colmonoy, Bill graduated with a Bachelor of Science (B.S.) from Villanova University in 1967, and commissioned a 2nd Lieutenant, United States Marine Corps (USMC), serving a year in Vietnam in 1969 as a pilot in the UH-1E Helicopter Gunship. Following Vietnam service, Bill was stationed as a flight instructor at Saufley Field, Pensacola, Florida.

In 1972, Bill was released from active duty, joining USMC Air Reserve Squadron at Selfridge Air National Guard Base, Michigan, transitioning to the North American Rockwell OV-10 Bronco.

Later, Bill attended University of Detroit, completing a Master of Business Administration (MBA) in 1975.