- The American P&I Club
- Australia-New Zealand Direct Line
- BP America, Inc.
- The Britannia Steam Ship Insurance Association Limited
- China Ocean Shipping Company (Group) Ltd.
- Essex Insurance Company
- Fortune Power Shipping & Enterprises Co., Ltd.
- The Griffin Insurance Association Limited
- Guangzhou Ocean Shipping Company
- Hanjin Shipping Co., Ltd.
- Hapag-Lloyd Aktiengesellschaft
- Hyundai Merchant Marine Co., Ltd.
- Interocean Ugland Management Corporation
- Keihin Ocean Line
- Keihin America Corporation
- Maersk Line
- Mammoet Western, LLC
- Marispond Inc.
- Mitsui OSK Lines, Ltd.
- Nedlloyd Holdings, Ltd.
- Nippon Express USA, Inc.
- Nippon Yusen Kaisha
- Northbrook Property & Casualty Insurance Company
- NYK Line (North America) Inc.
- Sea-Land Service, Inc.
- Senko Container Line
- St. Paul Fire & Marine Insurance Company
- Through Transport Mutual Insurance Association, Ltd.
- Tianjin Ocean Shipping Company
- U.S. Marine Management, Inc.
- United Kingdom Mutual Steam Ship Assurance Association (Bermuda) Limited












