Biography

Mr. Koefoed serves as the Chief Financial Officer for OneStream, Inc. (Nasdaq: OS), a corporate performance management software company. Prior to joining OneStream in 2019, he served as the Chief Financial Officer for Blue Nile, Inc., an e-commerce retailer of diamonds and fine jewelry. Prior to joining Blue Nile in 2018, Mr. Koefoed served as the Chief Financial Officer and Partner of BCG Digital Ventures, part of Boston Consulting Group; the Chief Financial Officer for Puppet, Inc., an IT automation software development company; and in a variety of roles at Microsoft Corporation (Nasdaq: MSFT), including as CFO of its Skype division, General Manager of Investor Relations and General Manager of IT Finance & Strategy. In these roles, Mr. Koefoed has been responsible for oversight of human resources, including recruiting, compensation, performance management, diversity and inclusion, human resources information systems, and other employee matters, as well as operations, legal and other functions. Earlier in his career, he held leadership roles at Hewlett-Packard Company (NYSE: HPQ), PricewaterhouseCoopers and Arthur Andersen. Mr. Koefoed serves as a director of the Boys & Girls Clubs of Southeastern Michigan. He is a C.P.A. (inactive) and received his B.S. and M.B.A. degrees from the University of California, Berkeley.