Leadership Team > Aaron Defenbaugh

About Aaron Defenbaugh

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Illinois, Kansas, Missouri

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Aaron is an experienced project manager and landscape architect specializing in green infrastructure solutions. With more than 18 years of experience, he has played a critical role in designing and implementing sustainable projects that improve stormwater management, biodiversity, and urban resilience. With a hands-on approach, he leads projects from inception through construction, delivering high-quality results.

Aaron has managed multi-disciplinary teams, overseen large-scale infrastructure projects, and developed strategic plans integrating ecological and urban design principles. His leadership has expanded design practices, increased revenue growth, and influenced regional sustainability efforts.

A recognized industry leader, Aaron has held roles with ASLA and Washington University and received awards for innovative design. He holds a Bachelor of Landscape Architecture from Kansas State University.