Harold Gernsbacher is a member of the board of the Jewish Federation of Dallas, where he is charged with leading the Israel and Oversees Committee. In addition, he is the CEO of Chain Link Services, an integrated supply chain management company, and is an active participant in the Juvenile Diabetes Association. He has served as member of the board of governors of the Jewish Agency for Israel, vice chair of the United Israel Appeal, international co-chair of Partnership2Gether (P2G), and on multiple committees within the Agency. He is also a member of the Friends of the Galilee Hospital.
He is the proud father of two daughters, Leigh and Jordan, and lives in Dallas, Texas.