Amex has over twenty years as an experienced export management company (EMC) Create Markets and Optimize your international sales and Increase revenues with NO investment.Amex's multi-lingual sales and marketing professionals create and build markets at the firm's headquarters in Minneapolis, MN, on the road, at trade shows or at regional offices in Amsterdam, Paris and London. Amex uses the latest in network and communication technologies to remain in constant touch with partners and customers.