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44 companies

Hydrex NV (Hearquarters)

Antwerp,, BelgiumUpdated Aug 2016

Hydrex NV provides underwater ship repair and maintenance services including stern tube seal repairs, rudder and propeller repairs, and offshore platform maintenance.

InDepth Diving Contractors (Baltimore)

Annapolis, Maryland, United StatesUpdated Apr 2001

InDepth Diving Contractors (Baltimore) provides professional underwater diving services including hull cleaning, propeller maintenance, and salvage operations.

Mansomar

Port Tawfik, Suez, EgyptUpdated Jan 2002

diving services,UT approved, marine surveyors, shipchandlers, issa member, ships brokers and iso certified 9001.

Moran Environmental Recovery

Atlantic Beach, FL, United StatesUpdated May 2002

Moran Environmental Recovery provides integrated environmental, industrial, mechanical, and commercial diving services with expertise in emergency spill response, site remediation, and marine cleaning.

NGS Diving Services

United StatesUpdated Jul 2002

NGS Diving Services provides professional commercial diving and underwater inspection services in the United States.

Oceaneering International, Inc. (Corporate Headquarters)

Houston,, TX, United StatesUpdated Feb 2006

Oceaneering International, Inc. is an advanced applied technology company providing engineered services and hardware for marine, space, and harsh environments, serving oil and gas, government, aerospace, and marine engineering industries worldwide.

Outer Banks Dive Center

Nags Head, NC, United States
Training

Outer Banks Dive Center offers scuba diving services and training in Nags Head, NC, specializing in recreational diving and dive trips.

Pro Dive Inc.

Ottawa, IL, United StatesUpdated May 2026

Pro-Dive, Inc. is a professional commercial underwater diving and marine contractor based in Ottawa, Illinois, founded in 1975. The company was acquired by J.F. Brennan Company, Inc.

Saqr Port Authority

Ras Al Khaimah, United Arab EmiratesUpdated Aug 2004
Port AgentBunker Supplier

Saqr Port Authority in Ras Al Khaimah offers competitive rates and high-quality equipment for handling containers, general cargo, ro-ro, bulk, heavy lifts, and transshipment with fast loading and discharge rates.

Sea Engineering Inc.

Honolulu, HI, United StatesUpdated May 2026

Sea Engineering, Inc., founded in 1973 by University of Hawaii graduate students, provides marine-related engineering, construction, and diving services throughout the Pacific.

Smit International Singapore Pte Ltd.

Singapore, SingaporeUpdated Mar 2002

With more than 150 years of experience, Smit International is a specialised marine service provider with global presence. Established in 1975, Smit International Singapore is the area office for the Asian region.

SubServPro Ltd

Kendal, Cumbria, United KingdomUpdated Jan 2003

SubServPro Ltd is a UK-based company specializing in underwater inspection, maintenance, and repair services for the maritime and offshore industries.

Superior Offshore International, Inc.

Houston,, TX, United StatesUpdated Oct 2007

Superior Offshore International, Inc. provides subsea construction and commercial diving services to the offshore oil and gas industry, specializing in pipeline and production infrastructure installation, upgrading, and decommissioning in the U.S. Gulf of Mexico and international offshore locations.

T & T Marine

Galveston, TX, United StatesUpdated May 2026
Training

T & T Marine provides global marine support and services including heavy lift operations, fire fighting, pollution response, marine salvage, diving, hydrographic survey, and oil spill removal.

T&T Marine Salvage

Galveston,, TX, United StatesUpdated Aug 2006
Training

T&T Marine Salvage is a family-owned marine support company based in Galveston, Texas, providing emergency and non-emergency marine salvage, firefighting, pollution response, diving, and heavy lift operations with global reach.

The Dive Shop II

Little Rock, AR, United States

The Dive Shop II is a diving equipment and services provider based in Little Rock, Arkansas, United States.