Coöperatieve Inkoop Vereniging Superunie B.A. is a Dutch cooperative wholesale society that represents 14 supermarket organisations. Several of these 14 supermarket organisations represent multiple supermarket formulas. In total Superunie supplies about 1800 stores. Superunie has a Dutch marketshare of about 30%.
Superunie is part of European Marketing Distribution (EMD), a cooperative that has a European marketshare of about 14.8%