Leadership

Patti is a Finance Officer at LimnoTech. She works at LimnoTech’s Corporate Headquarters in Ann Arbor, Michigan. Tel: 734-332-1200

Laura Weintraub, PE, is the Vice President of Marketing and Client Development and a Senior Environmental and Water Resources Engineer at LimnoTech. Laura has over 25 years of experience [...]

Greg Peterson is the Vice President of Financial Operations at LimnoTech. Greg also leads our federal sector program management and business development. Greg has extensive experience in water [...]

Hans Holmberg is the Vice President of Staff Development and a Senior Water Resources Engineer at LimnoTech. He leads water resource projects addressing various issues, including watershed [...]

Daniel Herrema, PE, is the Vice President of General Operations and the Regional Manager of the Mid-Atlantic office in Washington, DC. . Dan is a Professional Engineer with nearly three decades [...]

Paul Freedman, PE, BCEE, is co-founder and Board Chairman of LimnoTech. Since 1975 Paul’s career has encompassed the full history of progress under the Clean Water Act, constantly [...]

Tim Dekker, PHD, PE, is the President and Chief Executive Officer (CEO) of LimnoTech. Tim is an Environmental and Water Resources Engineer with expertise in river, lake, and estuary remediation [...]

John F. Bratton, PHD, PG, is LimnoTech’s Senior Science Officer and has broad expertise in earth and environmental sciences, including successful leadership of projects involving large ecosystem [...]

Scott Bell, PE, is the Vice President of Business Operations and a Senior Environmental Engineer. Scott has been with LimnoTech since 1992. He manages projects for various industrial, municipal, [...]