John Willis – Biography
Last update: February 5, 2026Executive profile
John was Vice President for CH2M. John Willis joined Parametrix in 2017. John served as Senior Vice President, Oregon Region and President for Parametrix.
John Willis is currentlyPresident, Chief Executive Officer and Director at Parametrix - View - Parametrix org chart
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Education
John Willis has a Bachelor of Science in Civil Engineering from Oregon State University in 1991 and a Master of Science in Civil Engineering from University of Illinois Urbana-Champaign in 1994.
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Company Colleagues
- At Parametrix, John Willis has 26 colleagues including Frank Buhler (Director), Tim Jenkins (Director)…
Homonyms
- John Willis - Vice President of Wastewater Technical Solutions - Brown and Caldwell
- John Willis - Head of Corporate Marketing and Media - J.F. Ahern
Industry Colleagues
- In the Environmental Services industry, John Willis has 7,755 colleagues in 345 companies located in 35 countries. 3,058 executive movements have been recorded in the last 12 months. Learn more about Environmental Services.
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