Keith Frankel currently serves as an Operating Partner on the Private Equity Investment Team. Keith is the former CEO of Vitaquest International, and is the current CEO of Windmill Health Products. Mr. Frankel founded Celmark International, Inc., in 1990 and was its President from that time until the merger of Celmark with VitaQuest. As President of Celmark, he had principal day-to-day responsibility for its sales and marketing as well as its general operation. Before founding Celmark, Mr. Frankel held various sales, marketing, and management positions for predecessor companies.