C.H. Robinson Worldwide Inc. (U.S.)
United Parcel Service Inc. (UPS) (U.S.)
FedEx Corp. (U.S.)
Deutsche Post AG (Germany)
Kuehne+Nagel International AG (Switzerland)
A.P. Moller – Maersk (Denmark)
Schenker AG (Germany)
DSV Solutions (Denmark)
Nippon Express Holdings Inc. (Japan)
Landstar System Holdings Inc. (U.S.)