International Submarine Engineering (ISE) designs and manufactures autonomous underwater vehicles (AUVs), remotely operated vehicles (ROVs), and related launch, recovery, and docking systems for commercial and defense applications.
ITOPF is a non-profit organization funded by global shipowners, providing technical services and expert advice on oil spill response, contingency planning, training, and damage assessment worldwide.
The International Union of Marine Insurance is a professional body providing a forum for members to discuss marine insurance issues and promote members' interests globally.
IWCF is an independent global body focused on well control training, accreditation, and certification, providing quality assured programmes and resources to enhance safety standards in the oil and gas industry.
Internet Network Solutions provides information and support for doing business in Sicily through the Port of Catania, focusing on trade and port operations.
Interocean American Shipping Corporation is a shipping company based in Voorhees, United States, providing maritime transportation and logistics services.
Interocean Management Corporation, incorporated in 1975 from the merger of an oil company tanker fleet and a privately owned maritime firm, later became Interocean American Shipping Corporation (IAS), providing ship management and vessel operations services.
ISCM is a Norwegian company providing dry cargo chartering services for dry-bulk and parcel shipments across Atlantic, European, Mediterranean, Black Sea, and Far East markets.
Interport Pilots Agency Inc. is a federal maritime pilotage service based in Port Monmouth, NJ, providing licensed federal pilots for vessels transiting between Baltimore and Block Island, including New York Harbor and Long Island Sound.
Interport, International Port Services, Inc. provides comprehensive port agency and maritime services in Miami, facilitating efficient vessel operations and logistics support.
Intersupply Shipstores B.V. is a company registered in Rotterdam, Netherlands, but no valid maritime-related website or contact information is currently available.
Intertek Caleb Brett provides expert qualitative and quantitative analytical assessment services to the oil & gas, chemical, and other commodities markets, specializing in independent cargo inspection to certify quality and quantity prior to shipment.
Oakland,, California, United StatesUpdated May 2026
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Crowley provides comprehensive maritime and logistics services including ocean shipping, vehicle shipping, air freight, warehousing, cargo insurance, land transportation, and specialized offshore and energy sector support.
Inuktun Services Ltd. specializes in the design, engineering and manufacturing of compact, remotely operated robotic inspection systems, cameras and components. For operation within confined, underwater and hazardous environments, Inuktun Services provides standardized, modified and/or custom products and systems to meet almost any inspection and/or tooling requirements.
Inventory Locator Service (ILS) Canada operates the world's most dynamic aerospace parts marketplace, providing a platform for buyers and sellers to find and sell aerospace parts and repair services with advanced technology and intelligence solutions.
Inventory Locator Service, Inc (ILS) is a global provider of supply chain solutions for the marine, aviation, and defense industries, managing the largest and most active aviation and marine parts marketplace worldwide.