John Schellman

John Schellman is an accomplished sales leader with extensive experience in driving revenue growth across various sectors. Currently, John serves as the Sr. Director of SMB Sales in the US at GitHub, a position held since October 2018, and previously served as Director of Corporate Sales and Sr. Manager of Corporate Sales at the same company. Prior to joining GitHub, John was the Director of Sales for Mid-Market at PebblePost, where the company introduced Programmatic Direct Mail®. John also has significant experience at AdRoll, where roles included Head of Sales for B2C Verticals and Sr. Manager of Strategic Accounts. Earlier career stages included leadership positions at Interep National Radio Sales. John holds a degree from Boston College, having graduated in 2002.