Dennis Greenhouse is the President of Dennis E. Greenhouse Consulting LLC, a government and business consulting and lobbying firm. Before starting his own company, Greenhouse spent 16 years in executive positions with the federal government at the White House and the United States Department of Justice. Prior to his career in Washington, Greenhouse served as an elected official, first as Auditor of Accounts for the State of Delaware and then as New Castle County Executive. Before elective office, Greenhouse had a distinguished career in the financial sector. He is a board member and finance committee member of the Delaware Center for Justice and is the Vice President of the Newark Morning Rotary Club. He has received many awards and honors from both state and national organizations such as the New Castle County Community Partnership, Wilmington Branch NAACP, State FOP, and the National Troopers Coalition, among many others.