About Us

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Mike Sibley

Jonathan Koff

Mike Sibley

Mike founded the Scott Environmental we know today. In 1998, Mike reinvented the company and refocused its efforts on Environmental Health & Safety. The company has grown tremendously over the years thanks to Mike's passion and entrepreneurial spirit. Sadly, we lost Mike August 25, 2019. He will forever be remembered and missed by the industry he so loved.

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Anna Sibley

Jonathan Koff

Mike Sibley

President and Managing Member of Scott Environmental, Anna took the helm of the company after Mike so sadly left us in 2019. Anna has worked closely with Mike, her father, since the beginning. She obtained her Masters degree in Business Administration in 2012.

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Jonathan Koff

Jonathan Koff

Jonathan Koff

Director of Field Operations, Jonathan Koff is a Certified Erosion, Sediment, & Stormwater Inspector (CESSWI), QSP, QISP, and Associate for Risk Management (ARM) for Scott Environmental. Jonathan received his BS in Environmental Management and Protection with a minor in Biology from Cal Poly San Luis Obispo.