The Coop is a Swiss cooperative which operates the second largest supermarket chain in Switzerland, operating 1,437 shops and employing over 48,000 people. According to Bio Suisse, the Swiss organic producers' association, Coop accounts for half of all the organic food sold in Switzerland. Coop's four primary organic brands are Coop Oecoplan, Coop Naturaline, Coop Naturaplan, and Max Havelaar.
