Robert J. Weisberg

Zipcar, Inc. operates a car sharing network. It operates membership-based businesses in major metropolitan areas and college campuses in the United States, Canada and the United Kingdom. The firm offers makes and models of self-service vehicles by the hour or day to residents and businesses looking for an alternative to the high costs and hassles of owning a car. The company was founded in January 2000 and is headquartered in Cambridge, MA.

Auction Holdings, Inc. develops software and e-commerce applications for the auction industry. It provides bidding for fine arts, decorative arts, collectibles, estate, and general auctions. The firm is a developer of auction software, bidding and advertising and marketing services targeting independent estate auctioneers and its customers. The company was founded by Adam W. Kirsch in 1989 and is headquartered in Allston, MA.

Invaluable LLC provides an online database of information on antiques, art, and related auction sales. It provides marketing and e-commerce solutions, including auction listings, online biddings, Websites, and auction management software options (RFC systems) to estate and art auctioneers worldwide. The company was founded in 1989 and is headquartered in Boston, MA.

Papa Murphy's Holdings, Inc. engages in the operation of Take 'N' Bake pizza chain. It operates through the following segments: Domestic Franchise, Domestic Company Stores, and International. The Domestic Franchise segment consists of domestic franchised stores, which represent the majority of its system-wide stores. The Domestic Company Stores segment includes company-owned stores in the U.S. The International segment comprises of stores outside of the U.S., all of which are franchise stores. The company was founded in 1981 and is headquartered in Vancouver, WA.