Peter O’Brien

Global Head of Sales & Partnerships at Addepar

Peter O'Brien leads Addepar's global sales organization. He is charged with accelerating the company's growth across different

market segments and geographies. Since joining Addepar in 2014, Peter has built and led a number of teams within the sales organization including the enterprise sales and enterprise account management teams. Prior to Addepar, he was an investment banker at Citi, where he advised firms on initial public offerings, financial restructuring and M&A activity. Peter earned a master of science degree from University College Dublin (Smurfit School of Business), a bachelor's degree in business administration from Cork Institute of Technology, and attended Harvard University Business School to study Business Analysis & Valuation, and Mergers & Acquisition. Peter is on the advisory board of a number of early stage technology companies. Peter has represented his home country Ireland in two rugby World Cups.



  • Global Head of Sales & Partnerships

    Current role

  • Head of Global Sales

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