Charterhouse Group, Inc was founded in 1973 and is headquartered in New York, New York. Charterhouse Group, Inc. is a private equity firm specializing in investments in middle market companies. The firm typically invests in buyout, buildup platform acquisitions, buy-and-build, growth capital financing, and recapitalization transactions. It seeks to invest in business services, telecommunication services, healthcare services, and consumer products and service sectors. Within the business service sector, the firm focuses on business process outsourcing including document management, benefit administration, billing, customer relationship management, and legal support; information management services including regulation, risk management, and compliance oriented models; logistics including non-asset based, brokerage models; marketing services including direct marketing and loyalty programs; Specialty Distribution; specialty maintenance, distribution, and repair; specialty staffing; energy services including asset-light, non-commodity price risk opportunities, and energy management and procurement services; vendor management including outsourced repair and maintenance; waste management, janitorial, and landscaping services; specialty maintenance and repair; transaction processing and information processing; specialty leasing; education; security and related service; telecommunication services; information management services including regulation, risk management, and compliance oriented models; specialty waste management; and transaction processing.