- The largest productive force of the TOTTIS companies and owns one of the biggest production units for sweet and savory snacks in Greece. - TOTTIS FOODS INTERNATIONAL produces the well-known croissants Champion, Serenata, and Tottis Fine Bakery. - ISO 9001:2008, ISO 22000:2005, BRC, IFS, HACCP, DIN EN 9001:2000, GHP, and GMP certified.