
NASPO ValuePoint
A cooperative purchasing program led by state procurement officials, available to state and local agencies through each state’s participating addendum.
Resources / Cooperative purchasing
Cooperative purchasing
Cooperative contracts are competitively solicited, so your agency can purchase Alltus without running a separate RFP. Alltus is available through our public sector partners, Vertosoft and Carahsoft.

A cooperative purchasing program led by state procurement officials, available to state and local agencies through each state’s participating addendum.

A national cooperative purchasing organization offering competitively solicited contracts to public agencies, free to join.

A government agency that competitively awards contracts any public agency in the country can use, with free membership.

The Interlocal Purchasing System, a national purchasing cooperative based in Texas that serves public entities across the country.
How purchasing works
01
Check that your agency belongs to, or can use, one of the four contracts above. Most are free to join.
02
Tell us which contract you use. We’ll prepare a quote with that contract’s pricing and terms.
03
Purchase through Vertosoft on the cooperative contract, using your normal purchase order process.

Alltus cooperative contracts are held through Vertosoft, a public sector distributor. Your purchase order and invoice come from Vertosoft on the cooperative contract you choose.

Alltus is also available through Carahsoft, a government IT solutions provider. If your agency already buys through Carahsoft, you can purchase Alltus on the contracts you use with them today.
Questions