Proxima (also knowns as BuyingTeam Limited) is a procurement and supply chain consulting firm. It offers opportunity assessment, cost reduction, sourcing programs, supply chain optimization, and strategies and plans creation services, as well as functional and capability assessments, procurement as a service, capability on demand, functional blueprints, supplier management, and other services. The company serves retail, manufacturing, public services, aviation, aerospace, financial services, leisure, media, entertainment, pharmaceuticals, and other industries.