Peter O'Brien

Peter O’Brien is the Chief Revenue Officer at Addepar, responsible for leading the company’s global revenue organization as the firm accelerates its next phase of growth. A proven architect of Addepar’s global expansion across the US, Europe, Middle East, Latin America and Asia, he drives initiatives to deepen market penetration, strengthen strategic alliances, and expand adoption of the Addepar platform among investment professionals worldwide. Now based in Europe, O'Brien becomes Addepar's first C-suite executive in the region—a significant milestone that underscores the company's long-term commitment to serving clients across more than 60 countries. Since joining Addepar in New York in 2014, O'Brien has built and led multiple business lines that have become core drivers of Addepar's success, most recently serving as Global Head of Growth and Partnerships. A former investment banker at Citi, where he advised on IPOs, M&A, and restructurings, O'Brien brings deep financial expertise, strategic vision and a global perspective that will continue to shape Addepar's long-term trajectory.