Greenwood Marine Management, Inc. provides marine survey and inspection services, marine construction, conversions and repairs, vessel design and specification preparation, and project management services for marine vessels and related equipment.
Gretimybe Ltd is the largest crewing company in the Baltic States, specializing in crew management and providing qualified seafarers for various vessels and offshore projects.
Grieg Group is a family-owned maritime group operating within seafood, shipping, maritime innovation, and investments, with 1843 colleagues across 7 countries.
Group Automation Pte Ltd, established in 1989 in Singapore, is an authorized sales and service agent specializing in Aventics main engine control systems for marine and offshore sectors, servicing engines such as Wartsila Sulzer, Man B&W, Pielstik, Mak, and UEC.
Grupo Delmex is a Mexican maritime group founded in 1928, offering integrated services including insurance brokerage, port terminal operations, ship agency, ship brokerage, and maritime transport.
Grupo Transcoma is a leading Spanish logistics business group with over 210 years of history, offering comprehensive maritime services including shipping agency, freight forwarding, shipyard services, and maritime supplies.
30 Harbour Rd., Wan Chai, Hong Kong Sar, ChinaUpdated May 2026
Gryphon Cypher is a full-service engineering and business development consulting company specializing in the design, marketing, and implementation of marine navigation and communications systems.
Classification Socity authorized for Tonga, Korea, Mongolia and Comoros Flags
We provide worlwide service for surveying according to IMO convention and GBS Rules
Gujarat Ambuja Cements Limited, incorporated in 1981 and promoted by N. S. Sekhsaria, Suresh Neotia, and Vinod Neotia, operates a fleet of 5 mini bulk carriers and has multiple subsidiaries in the cement and investment sectors.