CPC (Central Purchasing Consortium)

A collaborative procurement body where multiple public sector organisations combine purchasing power to secure better value contracts through shared frameworks and bulk buying arrangements.

How it works

Central Purchasing Consortiums are formal collaborative arrangements where public sector organisations pool their procurement requirements to achieve economies of scale. Members typically include local authorities, NHS trusts, educational institutions, and other public bodies within a geographical region or sector.

The consortium establishes framework agreements covering commonly purchased goods and services such as office supplies, IT equipment, professional services, and utilities. Member organisations can then call off from these pre-negotiated frameworks without conducting individual tender processes, provided they follow the agreed terms and procedures.

Key benefits

CPCs deliver significant cost savings through increased buying power, with discounts often ranging from 10-30% compared to individual procurement. They reduce administrative burden by eliminating duplicate tendering processes across member organisations, while ensuring compliance with procurement regulations through professionally managed procedures.

Risk is also reduced as frameworks undergo rigorous legal and commercial scrutiny, and smaller organisations benefit from access to procurement expertise they might not possess internally.

Examples and governance

Prominent examples include Yorkshire Purchasing Organisation (YPO), Eastern Shires Purchasing Organisation (ESPO), and NHS Supply Chain. Most CPCs operate as not-for-profit organisations governed by member authorities, with surpluses typically returned to members or reinvested in service improvements.

While participation is voluntary, members usually commit to minimum spending levels or pay membership fees to support the consortium's operations and framework development costs.