Pat Kinsel

CEO Pat Kinsel founded Proof after his own experience trying to notarize a document. He is on a mission to bring trust online with notarization that’s simpler, smarter and safer than paper. Kinsel was previously a partner at Polaris Partners. Before joining Polaris and founding Proof, he was a co-founder & CEO of Spindle until it was acquired by Twitter in June 2013. Previously, he was at Microsoft incubating new concepts and bringing them to market. Kinsel serves on the board of Lob and was the lead investor in Drizly. He is also a member of TechStars Boston, Harvard’s Innovation Lab, and SparkLabs Korea.