- ACLU A C L / Grimaldi Group / Inarme
- APLU APL Limited
- CHNJ China Shipping Container Line
- CMDU CMA-CGM (America) LLC
- COSU COSCO N.A. / COSCO Container Lines Americas / COSCO Container Lines Co / China Ocean Shipping Co Amer.
- CSXU CSX Intermodal Terminals, Inc.
- EGLV Evergreen Shipping Agency (America) Corp
- SUDU Hamburg Sud North American, Inc.
- HJCU Hanjin Shipping Co., Ltd.
- HLCU Hapag-Lloyd (America) Inc.
- HRZK Horizon Lines of Alaska, LLC.
- HRZD Horizon Lines, LLC
- HDMU Hyundai Merchant Marine, Inc.
- KKLU K-line America, Inc. (Kawasaki Kisen Kaisha Ltd)
- MAEU Maersk Agency USA, Inc. As Agent AP Moller-Maersk (Maersk Line / Safmarine / Maersk Domestic / Sealand)
- MATS Matson Navigation Company
- MSCU Mediterranean Shipping Company S.A.
- MOLU MOL (America), Inc.
- NYKU Nippon Yusen Kaisha (NYK Line)
- NODA Nordana Line
- NSCU Norfolk Southern Corporation
- OOLL OOCL (USA), Inc. As Agent for Orient Overseas Container Line Limited & OOCL (Europe) Limited
- SBDM Seaboard Marine Ltd.
- TRKU Turkon Container Transp. & Shipping Inc.
- UIIAXX UIIAEP
- UASU United Arab Shipping Company
- ANLC US Lines LLC
- PCKA XPO Stacktrain LLC
- YMLU Yangming Marine Transport
- ZIMU Zim Amer Integrated Shipping Services Co. LLC