What is a cooperative purchasing contract?
A cooperative purchasing contract is a pre-competed contract that lets multiple government agencies buy from a vendor without running their own procurements. One lead agency competes the contract, and other participating agencies "piggyback" on the same terms. Common examples: Sourcewell, OMNIA Partners, NCPA, TIPS.
Cooperative purchasing (also called "coop" or "piggyback" contracts) is a shared procurement model where one lead entity competes a contract, then makes the resulting contract available to other member agencies. Instead of every agency running its own RFP for the same category, they share the work.
The lead entity is usually a state government, a large local government, or a purchasing cooperative organization. Well-known examples: - Sourcewell (formerly NJPA) — Minnesota-based, national cooperative with 50,000+ member agencies - OMNIA Partners — for-profit cooperative, public sector and private sector divisions - NCPA (National Cooperative Purchasing Alliance) — Region 14 Education Service Center (Texas) lead - TIPS (The Interlocal Purchasing System) — Region 8 ESC (Texas) lead - E&I Cooperative Purchasing — higher education focus - Various state and municipal cooperatives (California CMAS, GSA Schedule, etc.)
Why cooperative contracts matter to vendors: winning a cooperative contract can produce years of recurring revenue across many agencies without additional RFP work per agency. A single Sourcewell contract can serve 50,000+ potential agency buyers. Contract terms and pricing are set once by the lead agency's competitive process.
How to win a cooperative contract: respond to the lead agency's RFP for the category you serve. Cooperatives typically issue new RFPs on a 3-5 year rolling cycle by category (technology, equipment, services, etc.). Their RFPs are heavier on scale, national distribution capacity, and comprehensive product/service catalog than typical local RFPs. Small vendors sometimes team with larger prime contractors on cooperative bids.
How agencies use them: an agency looking to buy something covered by a cooperative contract can invoke that contract without running its own RFP, provided the agency has adopted the cooperative's terms (via interlocal agreement or membership). This can shorten procurement timelines from months to weeks and reduce administrative burden.
For your first-contract strategy: cooperative contracts are often easier to win than individual agency RFPs because you compete once against a smaller field, and the resulting revenue stream is larger and longer than a single-agency contract. If you have a scalable product or service, cooperative pursuit is high-leverage.