Nicolas Nierenberg

Chief Executive Officer

Nicolas Nierenberg became CEO of Persyst in January 2011.

Mr. Nierenberg has more than thirty years of experience leading entrepreneurial high technology companies. He is the founder and former CEO of two public companies Actuate and Unify.

Mr. Nierenberg has served on numerous other private and public company boards, and is currently a member of the board of trustees for The Nature Conservancy in California.