Mårten Mickos

Mårten Gustaf Mickos
Born (1962-11-06) November 6, 1962
Alma materHelsinki University of Technology
OccupationsStartup advisor, board member

Mårten Gustaf Mickos (born November 6, 1962, in Espoo, Finland) is a Finnish-American technology CEO and executive. He was the CEO of HackerOne, a security vulnerability coordination and bug bounty platform. from 2015 to 2024 and the CEO of cloud computing company Eucalyptus Systems from 2010 to 2014, when the company was acquired by Hewlett-Packard and Mickos was appointed GM of HP's Cloud Business Unit.

Mickos was chief executive officer of MySQL AB from 2001 to 2008, when Sun Microsystems bought MySQL AB. He served as senior vice president of the database group at Sun Microsystems until March 2009.

Mickos moved from Finland to the United States in 2003. He has lived in Los Altos Hills, CA and San Francisco, CA and currently resides in Seattle, WA.