Brian O'Kelley, Angel Investor

Brian O’Kelley is the CEO and co-founder of Scope3, leading the decarbonization of the media and advertising industry, and is a board member of LiveRamp (RAMP). Brian was also the co-founder and CEO of AppNexus through its $1.6B sale to AT&T in 2018. He co-founded Waybridge, a supply chain technology company, and served as CTO of Right Media through its successful acquisition by Yahoo. He is also an angel investor with at least 12 investments and five exits from the seed up to series B rounds. His portfolio includes AI, advertising, sports, business productivity apps, retail platforms, and data analytics.