David Kriegman is the President and CEO of Z2B, LLC, a consulting company that provides strategic and operational advice to help companies achieve their growth goals.

Mr. Kriegman spent 30 years growing and managing companies that provide professional services. After working for the government as a section chief for the Bureau of the Census, he held several leadership positions in private industry. Kriegman was Executive Vice President and Chief Operating Officer of SRA International, a $1.3B government systems integration company with 5,500 employees; President of Command Federal, a venture-backed company focused on the Internet of Things; President of Tech Team Government Services, a wholly owned subsidiary of a commercial, IT outsourcing company; and Senior Vice President and General Manager of the Jacobs Technology Strategic Solutions Group.

Mr. Kriegman began his career with the U.S. Bureau of the Census where he served as a section chief in the Statistical Methods Division. Kriegman is a frequent speaker at industry and corporate events and serves as a lecturer and adjunct professor at programs offered by the Defense Acquisition University and the George Mason University (GMU) School of Business Executive Education Department where he co-authored the course: Tech to Exec: Making the Transition while Forging Stronger Client Relationships. He also helped developed the Executive Education course Building GovCon Acumen. Mr. Kriegman is the author of the Amazon best-selling book, Zero to a Billion: 61 Rules Entrepreneurs Need to Know to Grow a Government Contracting Business.

Mr. Kriegman holds a Master of Science in Mathematics from Florida Institute of Technology.