CommonWealth Purchasing Group (CPG) is the nation's the leading group purchasing organization for community health centers and other community-based, non-profit organizations. Founded in 1998 by the Massachusetts League of Community Health Centers, CPG has more than 600 members in 46 states. Beginning with a single contract, CPG now provides members with access to over 65 vendors, with deep price discounts and the highest level of customer service. Total purchasing, which was $239,000 in the first full year of operation, reached $350,000,000 in FY 2019. CPG is designed to work well in a wide variety of CHC and non-profit organization environments, from single-site organizations to the largest multi-site systems.