Coop is a system of Italian consumers' cooperatives which operates one of the largest supermarket chains in Italy.

Its headquarters are located in Casalecchio di Reno, Province of Bologna.

As of 2010, Coop's system operates with 115 consumers' cooperatives of various sizes (9 large, 14 medium, and 92 small), with 1,444 shops, 56,682 employees, more than 7,429,847 members, and an annual revenue of €12.9 billion.

CoopVoce is the Mobile Virtual Network Operator (MVNO) of Coop.

[2] Operational since 1 June 2007 as ESP MVNO, after an experimental phase lasting about three months, it was born from the agreement between Coop and TIM, of which it uses the GSM/UMTS/LTE network for the provision of the service.