Leadership

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 [...]

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 [...]

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, [...]

John F. Bratton, PhD, PG, is LimnoTech’s Senior Science Officer and has broad expertise in earth and environmental sciences. He has led successful projects involving large ecosystem restoration, [...]

Patti is a Finance Officer at LimnoTech. Patti leads and manages our financial and administrative teams and is central to our operations and financials. Patti oversees LimnoTech’s financial [...]

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 [...]

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 [...]

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 [...]

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 [...]