Chief Executive Officer, Co-Founder & Chairman
Tim Vanderhook is Co-Founder, Chief Executive Officer, and Chairman of Viant Technology, an advertising software company which he co-founded with his brother, Chris Vanderhook, and the two took public in 2021. Mr. Vanderhook leads the company’s strategic and financial operations in addition to
Chief Operating Officer, Co-Founder & Board Member
Chris Vanderhook is Co-Founder, Chief Operating Officer and Board Member of Viant Technology where he oversees and manages Viant’s day-to-day operations. He is responsible for the strategic and operational leadership of the company including Sales, Marketing, Ad Operations and Customer Support.
Chief Financial Officer
Larry Madden serves as the Chief Financial Officer of Viant Technology. In this role, he oversees all financial activities for the company, including accounting, tax, treasury, FP&A, investor relations and corporate development. Larry brings over three decades of experience to Viant, including more