Maritime Directory

Shelton,, WA, United States

OPP was founded by Atlas Holdings LLC, a Connecticut based private investment group, focused on specialty manufacturing businesses, and a team of former executives of forest product companies, including David Wang and Richard Yarbrough. Mr. Wang was a former Executive Vice President and Director of International Paper Company (“IP”). Mr. Yarbrough has held senior level positions at IP and Louisiana Pacific Company. On-site management includes former Simpson employees: Ben Horn, General Manager, Jim Langenberg, Production Manager, Jim Zmudka, Sales & Marketing Manager, Ken Pratt, Technical Director, and Eric Larsen, Controller. OPP's manufacturing facility is located in Shelton, Washington. It is the single largest overlay panel manufacturing facility, under a single roof, in the world. The site sits on approximately 25 acres adjoining Simpson Timber's sawmill operations. The manufacturing process includes the peeling and drying of veneer for our lay-up and press process plus an extensive finishing department, which includes a panel sander and film press for the production of our Two Step ® high quality overlay panels. We employ a Continuous Process Monitoring (CPM) in all our manufacturing process. OPP provides the world's largest selection of overlaid panels. We have a family of products to meet all the demanding requirements of the markets we serve. These markets include: Concrete Forming, Sign, Transportation and Industrial. OPP plans to continue the Simpson philosophy of cultivating long term mutually successful relationships with those who buy our products and those who supply our material needs. We are proud to have customer ties dating back many decades. Our success depends on their success, which requires that we have a clear understanding of their needs so that we can meet them by providing exceptional products and service. Another key is product development – coming up with new ideas to meet new needs. We are the only overlay panel manufacturer that has a full time staff devoted to product development.

Glyfada, Greece

Olympic Shipping Co Ltd is a maritime company based in Glyfada, Greece, specializing in shipping operations and vessel management.

Portland,, WA, United States

Olympic Tug & Barge, Inc. provides marine transportation and services in the Puget Sound area of Washington and the Willamette and Columbia Rivers of Oregon, committed to superior customer service, quality operations, and safety since 1987.

Moss Point, MS, United States

Omega Shipyard is a maritime company based in Moss Point, MS, United States. The company's website domain is currently for sale with no operational information available.

Onshore Workover Rigs UK provides onshore oilfield workover rig services in the United Kingdom.

Operation Corporate Training provides corporate training services, potentially including maritime industry training.

Hopkinton, New Hampshire, United States

Optimar, Inc. is a maritime technology company specializing in hydrodynamics, hull design, and environmental risk assessment for various vessel types including ferries and fast ferries.

Belgium

The Organisation for Economic Co-operation and Development (OECD) is an international organization that promotes policies to improve the economic and social well-being of people around the world.

Washington,, D.C., United States

The Organization of American States (OAS) is an international organization focused on democracy, peace, security, and development in the Americas.

Norway

Orient Ship Management Norway AS provides ship management services including technical management, crewing, and operational support for maritime vessels.

Inverness, Great Britain (Uk)

Orion Engineering Services Ltd provides global recruitment and workforce solutions specializing in energy, engineering, and technical sectors including offshore and subsea vessel operations.

N-0103 Oslo, Norway

Oslo Port Authority manages port operations in Oslo, including cargo handling, passenger and cruise services, environmental initiatives, and harbor development projects.

Danvers,, MA, United States

North American operation of OSRAM GmbH, Germany, specializing in automotive and off-road lighting products including LED, halogen, HID, and incandescent bulbs.

United States

Oswego River Ship Management Co., Inc is a U.S.-based company specializing in ship management services.

Des Allemands, LA, United States

Otto Candies, LLC is a family-owned company providing premier offshore marine services with a diverse fleet supporting Offshore Oil and Gas, LNG, and Offshore Wind industries.

Germany

New York, NY, United States

Overseas Shipholding Group, Inc. is a leading provider of energy transportation services, operating a fleet of vessels that transport crude oil, petroleum products, and dry bulk commodities worldwide.

Australia

P&O Maritime Logistics, operating under the DP World brand, is a global leader in marine solutions specializing in offshore energy, port services, and cargo transport with a focus on safe, reliable, and sustainable operations.

Thailand

P.H. Redfern Marine Consultants provides expert marine consultancy services in Thailand, specializing in ship management and maritime operations.

Glasgow, United Kingdom

PCT Group Sales Ltd is a UK-based company specializing in materials handling equipment, including hoists, trolleys, cranes, and bespoke lifting solutions, with manufacturing operations in the UK, France, and UAE.

Grangetown,, Middlesbrough,, United Kingdom

PD Ports Limited is a leading UK port operator owned by Brookfield, managing key ports including Teesport, Humber, and Small Ports, offering port operations, logistics, shipping agency, chartering, and stevedoring services.

Annapolis, MD, United States

PDI Corp. is a 24/7 operation based in Annapolis offering competitive wages, incentive pay, quarterly bonuses, and flexible schedules.

Brazil

Porto de Itajaí is a major Brazilian port offering comprehensive maritime services including cargo handling, cruise terminal operations, and environmental management.

Petrotechnical Resources of Alaska (PRA) is a certified petroleum engineering consulting company founded in 1997, providing integrated petroleum engineering, geoscience, and operations management services primarily for the Alaskan oil and gas industry.

Portsmouth, RI, United States

PRO-MAR is a multi faceted maritime consulting company specializing in environmental compliance, marine transportation management, towing, floating equipment surveys, marine salvage, owner representation, and emergency response management and coordination. We also develop customized curriculum and deliver site specific training. We Develop and maintain environmental compliance technical policy, safety, and operational manuals.