Leadership Team
Strata-G’s leadership team brings together more than 245 years of combined professional experience across environmental, engineering, energy, nuclear, compliance, project delivery, business operations, communications, and community outreach. Our executives and technical leaders guide the company’s strategy, support our employees, and help ensure clients receive dependable expertise across their projects and programs.
Learn more about Strata-G’s leadership team, board of advisors, and founders below.
John Patterson
President / Chief Executive Officer
Leah Berry
Chief Operating Officer,
Business Services
Kevin Mitchell, P.G.
Executive Vice President,
Compliance Services
Danielle Cleveland
Vice President,
Business Development
Tim Hale, P.E.
Vice President,
Engineering & Infrastructure Services
Michael Russell
Vice President,
Nuclear & Quality Services
Bob Shawver
Chief Financial Officer /
Chief Growth Officer
Elliott Barnett
Senior Program Manager
Kylie Julius-Schumacher
Communications Manager
Georgia Gerrick
Outreach Coordinator
Board of Advisors
Harold Conner, Ph.D.
Joan Cronan
Wes Hines
John Wrapp
Founders
Dan Hurst
