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948 companies

Oceanweather Inc.

Cos Cob, CT, United StatesUpdated Aug 2005

Oceanweather Inc. is a specialized metocean consulting firm serving coastal and ocean engineering communities since 1977, providing marine meteorology, ocean wave and current specification, and environmental data services.

Oceanwide Houston, Inc.

Houston,, TX, United StatesUpdated Jul 2006

Oceanwide Houston, Inc. is a specialized recruitment, employment, and HR support agency providing offshore and land-based personnel for the maritime, oil & gas, wind energy, marine engineering, and offshore catering sectors.

Oceanwide Mexico

Cd. Del Carmen, Campeche,, MexicoUpdated May 2026

Oceanwide Mexico is a specialized recruitment and HR support agency providing personnel services for the maritime and energy sectors, including maritime crew, oil & gas, wind energy, marine engineering, and offshore catering.

Oceanwide Vlissingen

Vlissingen, NetherlandsUpdated Jul 2004

Crewing and detachment of seafaring personnel. We also recruite staff outside The Netherlands! We have ongoing vacancies for: -Masters -Mates -Engineers -Officers -Ships'Cooks -Deck Hands Look at our website for more actual information!

Oceanwide, Inc. (Head Office)

Montreal,, QC, CanadaUpdated May 2005

Oceanwide, Inc. is a company based in Montreal, Canada, providing insurance software solutions including policy administration, risk intelligence, premium audit, and MGA software to support the maritime cargo and specialty insurance sectors.

Olde Towne Marina

Fernandina Beach, FL, United StatesUpdated May 2026
Broker

Olde Towne Marina in Fernandina Beach, FL offers new and used Lowe Boats and Mercury Outboards, boat storage, marine services, and boating accessories with convenient access to the Atlantic Ocean and Cumberland Sound.

Omegadyne, Inc.

Sunbury,, OH, United StatesUpdated Mar 2006

Omegadyne, Inc. is a leading manufacturer of pressure and force measurement and control equipment used in various industries including oceanography and oil exploration.

Oregon State Univ.College of Oceanography

Newport, OR, United StatesUpdated May 2026
Training

Oregon State University's College of Earth, Ocean, and Atmospheric Sciences operates marine research facilities at the Hatfield Marine Science Center in Newport, OR, serving as home port for research vessels including the RV Elakha and the RV Taani (under construction).

Orion Marine Corp

Chicago, IL, United StatesUpdated May 2003

ORION MARINE CORPORATION HAS PIONEERED ALTERNATIVES TO CONVENTIONAL SHIPPING ROUTES SINCE 1971. WE CONCENTRATE OUR EFFORTS ON MORE REMOTE AND UNUSUAL DESTINATIONS, PARTICULARLY IN THE "DEVELOPING WORLD". REGULAR SERVICE IS OFFERED TO: RUSSIA AND OTHER C.I.S. REPUBLICS, EASTERN EUROPE, MEDITERRANEAN, MIDDLE EAST, AND AFRICA, AS WELL AS MONGOLIA, VIETNAM, MYANMAR AND PAPUA NEW GUINEA. ORION MARINE CAN SOLVE THE MOST CHALLENGING LOGISTICAL SITUATION AND TRANSPORT YOUR CARGO SAFELY AND TIMELY TO ITS DESTIONATION.

Orion Marine Group

Houston, TX, United StatesUpdated Dec 2005

The most comprehensive range of marine services available from a single source! There is no other marine construction and services company quite like Orion Marine Group. In addition to our integrated organization, experience, and depth of resources, we have something else that’s very important – a reputation for integrity and dependability earned by our team in performing on time, on budget projects for more than 60 years.

Oscar Niemeth Towing, Inc.

Richmond, CA, United States

Oscar Niemeth Towing, Inc. is a family-owned maritime towing company with over 50 years of experience, providing ship assist, ocean towing, cargo and bunker barge movement, salvage support, and crane barge services in Northern California.

Overseas Enterprises

United StatesUpdated Jul 2002
BrokerFreight/RFQ

O.E.I. International Inc provides dependable freight forwarding solutions including air freight, ocean freight, customs brokerage, trucking, warehousing, and e-commerce services.

Oy Finnshipping Ltd

Helsinki,, FinlandUpdated Apr 2006
Broker

Oy Finnshipping Ltd, founded in 1954, is a maritime transportation company based in Helsinki, Finland, representing ocean transport operators and serving an international network of charterers and ship owners.

Oy Wikeström & Krogius Ab

Turku,, FinlandUpdated Feb 2008
Broker

Oy Wikeström & Krogius Ab is a Finnish freight forwarding company specializing in land, sea, air, and project transports, offering comprehensive logistics solutions including warehousing and repackaging.

P&O Cruises (UK) Ltd Head Office

Southampton, Hants, United KingdomUpdated Nov 2003

P&O Cruises (UK) Ltd is a cruise line company based in Southampton, United Kingdom, offering a variety of cruise experiences including world cruises and themed voyages.

PCCI

Alexandria, VA, United StatesUpdated Jan 2015

PCCI is one of the leading firms in environmental and marine engineering providing expert planning, training, and management for oil and hazardous substance issues..compliance..public relations..risk management..worker safety..pollution prevention..cost control. PCCI will act quickly to provide solutions to your most pressing needs.