The Riverside Company has acquired Protexer and added it to its Team Technologies platform. Financing for the deal was led by GE Capital. Doing business as Bootie Butler, Protexer distributes and assembles hands-free shoe cover dispensers and removers. The shoe covers, or booties, are used in the industrial, medical and food service industries. Team Technologies, established by Riverside, Yukon Partners and PNC Erieview Capital in December 2012, is a manufacturer of a variety of consumable dental, cosmetic and medical products.