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384 companies

Petroleum Technologies, Inc. -

Location not listedUpdated Dec 2002

Petroleum Technologies, Inc. is a manufacturing company established in 2003, specializing in producing filter bags and non-woven fabric bags with a large production capacity and advanced technical equipment. The company serves markets in China, the USA, Europe, Asia, and America, focusing on quality, efficiency, and customer satisfaction.

Petrospot Limited

Adderbury, Oxfordshire, United KingdomUpdated Dec 2006

Petrospot is a dynamic independent publishing, training and events organisation that provides information resources for the transportation, energy and maritime industries. It publishes Bunkerspot and Cargo Security International and runs major bunkering and security events worldwide.

Pexx, Inc.

Location not listedUpdated May 2026
Training

Pexx, Inc. specializes in wireless and microwave networking, tower construction and maintenance, staffing services for wireless technology, and installation of communication systems.

Pole Star

United KingdomUpdated Oct 2011

Pole Star is a UK-based provider of fleet management, ship security, and vessel monitoring systems, offering maritime intelligence and operational performance solutions to reduce risk and optimize trade efficiency.

Pole Star Space Applications Limited

London, United KingdomUpdated Jul 2004

Established in 1998, Pole Star Space Applications Limited is the proprietary provider of PurpleFinder® - the leading Web-based solution for maritime fleet management, maritime security, and maritime domain awareness operations. Our specific products include; DSAS Guard - a SOLAS XI-2/6 compliant ship security alarm system (SSAS), and Reporter - a ship/vessel tracking and emerging SOLAS XI-2/14 compliant long-range identification and tracking system (LRIT). Our extensive client list includes many 'blue-chip' shipping companies including Barber, BP, Brostrum, Cunard, Hanseatic, Oldendorff, P&O Nedlloyd, Univan, and V. Ships, as well as several major Naval entities, Port-State Control, and Flag Administrations.

Port of Glückstadt

Glückstadt, GermanyUpdated Aug 2003

The port of Glückstadt is situated at the international shipping line Elbe in the entry area of Hamburg and therefore it is an ideal location for regional bulk und general cargo traffic. The regional traffic is influent by the extensive hinterland. The port of Glückstadt provides different industrial branches like paper, cement and wood industry and a power station. It also handles agricultural good, including fertilizer, forage and crops.Because of its special position, the port of Glückstadt also represents a perfect transshipment location for direct direct transfer from seagoing vessels to barges or vice versa. Due to its big capacity, the crane is able to move heavy cargo as well. The facilities of the port of Glückstadt are aligned with these kinds of handling, but versatilely applicable.Proper facilities, modern equipment and qualified personnel guarantee an optimal, timesaving handling of cargo.

Port of Grays Harbor

Aberdeen,, WA, United StatesUpdated Jun 2003
Training

The Port of Grays Harbor is a multi-business port on Washington State’s Pacific Coast, operating deep-water marine terminals with rail service, the Westport Marina, a leading commercial seafood landing port, and the Satsop Business Park offering industrial and office space.

ProNav AS

Egersund, NorwayUpdated Sep 2017

ProNav AS offers a wide range of marine electronics for commercial ships, fishing vessels, and pleasure crafts, featuring brands like JRC, Simrad, Alphatron, FLIR, and Intellian.

Proact Research & Consultancy Pvt Ltd

Mumbai, IndiaUpdated May 2026

We are a research & consultancy company specialising in the maritime sector. We do market research, demand estimation studies, feasibility reports, Knowledge management, market surveys, compensation studies etcetra for the maritime sector

Quest Telecom International

Ellsworth, Maine, United StatesUpdated Mar 2002

Satellite systems and service for offshore communications and safety at sea. For commercial and recreational sailing and power vessels.

RINA (Portugal)

Lisboa ,, PortugalUpdated Jun 2005

RINA Portugal provides engineering solutions, testing, certification, and digital services across multiple sectors including maritime, energy, and infrastructure, supporting innovation and sustainability.

RTM - Recherches et Travaux Maritimes Constructions

Quebec, Canada,Updated Jan 2005

RTM - Recherches et Travaux Maritimes Constructions designs and builds aluminium boats and passenger vessels with standardized hulls that meet Transport Canada and Bureau Veritas approvals, focusing on fuel efficiency and versatility.

Radio Holland Netherlands

Rotterdam, NetherlandsUpdated Mar 2005

Radio Holland Marine was founded in 1916 by a number of leading Dutch shipping companies with the purpose of installing, maintaining and operating maritime radio stations. In the years to follow the company acquired a world-wide reputation as a maritime electronics specialist. Today Radio Holland Marine is a leading system house specialising in innovative, efficient, and functional solutions in the field of satellite- and radio communication, automation, observation and navigation systems. We supply, integrate and install high-quality sophisticated on-board electronic equipment for the benefit of deep-sea navigation, the offshore industry, fishing industry, coastal and inland shipping, but also for dredgers, survey- and research vessels and mega yachts. Radio Holland Marine acts as a consultant in the field of overall on-board electronic infrastructure. A complete range of quality products from well-established manufacturers allows us to offer every customer tailor-made solutions varying from supply and installation to engineering, project management, shore-based maintenance, traffic accounting and training. In addition we offer fast and reliable service through a world-wide network of subsidiaries and branches along the international shipping routes.

Radio Holland Norway AS

Oslo, NorwayUpdated Feb 2004

Radio Holland Norway AS provides maritime communication and navigation equipment, including MF/HF VHF radiotelephones, Inmarsat systems, radar, and emergency beacons.

Radio Holland USA, Inc.

Houston, Texas, United StatesUpdated Apr 2003

Radio Holland USA Inc., as member in the International Radio Holland Group, is the leading commercial Sales and Service organization with the mission of providing innovative, efficient, and functional solutions in the field of Satellite and Radio Communications, Automation, and Navigation Systems. For every conceivable electronic application on board, Radio Holland USA supplies, integrates, and installs equipment for the benefit of various maritime users: deepsea, inland and coastal shipping, offshore industry, dredging, fishing, survey, and government. Radio Holland USA offers customized and turnkey solutions which includes: Consulting and Engineering Installation Services Shore Based Maintenance Commercial Airtime Training

Ramco Energy plc

Location not listedUpdated Dec 2002
Port AgentBunker Supplier

Ramco Energy plc provides bunker supply services and acts as a port agent, offering reliable and cost-effective bunker solutions with a focus on quality assurance and customer satisfaction.

Redsat, Inc.

Location not listedUpdated Dec 2002

Redsat, Inc. provides satellite communication solutions and services tailored for the maritime industry.

Remolcadores Ultragas, Ltda. Santiago

Santiago,, ChileUpdated Feb 2006

Ultratug is a leading provider of harbour and offshore towage services in the Americas, operating in multiple South American and Central American countries with a versatile fleet and experienced crews.

Resolve Marine Group Inc.

Fort Lauderdale, Florida, United StatesUpdated Feb 2008

RESOLVE Marine Group is a multi-faceted marine services group specializing in Marine Salvage, Fire & Hazard Response, and Wreck Removal worldwide. RESOLVE Marine Group is one of the top “Oil Pollution Act of 1990” (OPA 90) service providers in U.S. waters. With over 25 years experience in major marine salvage, RESOLVE projects, having been awarded and completed in open competition with other salvage majors, stand out as having a 100% success rate. Our trademark is rapid, professional response and customer satisfaction – we thrive on our solid relationships and returning customers. We have earned a reputation for tackling unique, complex, and challenging projects that other contractors shy away from. RESOLVE is a founding member of the American Salvage Association and a member of the International Salvage Union. RESOLVE’s in-house personnel includes a complete staff of salvage masters, naval architects, salvage engineers, divers, fire fighters, equipment operators and technicians.  RESOLVE maintains an extensive inventory of emergency response equipment in warehouses in Fort Lauderdale, FL; Mobile, AL; and Long Beach, CA, in addition to a fleet of floating assets. Our dive teams heavily complement our salvage efforts by providing underwater support in the way of hull inspections, underwater access fuel removal and underwater salvage and lightering preparation work. RESOLVE Marine Group is comprised of several independent companies including RESOLVE Towing and Salvage, Inc., RESOLVE Marine Services, Inc., and RESOLVE Fire and Hazard Response, Inc..

Rodgers Marine Electronics

Portland, OR, United StatesUpdated May 2026

Rodgers Marine Electronics, specialists in Marine Electronics. Sales, service and high quality installations.

Roffs-Roffer's Ocean Fishing Forecasting Service Inc

Miami, FL,, United StatesUpdated Jun 2003

Roffer's Ocean Fishing Forecasting Service, Inc. (ROFFS) is a scientific consulting company based in Miami, Florida (U.S.A.), founded in 1987 by Dr. Mitchell A. Roffer (Ph.D.). We provide a worldwide fisheries oceanographic consulting service. Our expertise is combining fisheries oceanography and real-time satellite remote sensing to produce tactical and strategic fisheries forecasts.