Global Seaways
- Crew Manning Company
- Greece ● Philippines ● Ukraine
- Founded: 1989
- CREWBARCO Verified
- Exclusive Principal PartnershipTsakos Columbia
Company Overview
- Company FunctionsCrew Management, Crew Manning, Marine Services
- Vessel FocusBulk Carriers, Container Vessels, LNG Carriers, LPG Carriers, Oil Tankers
- ComplianceMLC 2006, ISO 9001:2015
Global Seaways is a Crew Management Company with an operational network spanning Greece, the Philippines, Ukraine and Russia. From its Piraeus base and crewing offices in Parañaque City, Cebu City, Odessa and Novorossiysk, the company supports crew management, crew manning and related ship management activities for international shipping operations. The company operates under MLC 2006 and ISO 9001:2015 standards, maintaining a crewing structure focused on operational continuity and structured crew supply across multiple vessel sectors.
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Operational Offices
| Office | Location | Functions | Contacts |
|---|---|---|---|
Global Seaways SPPG |  | • Crew Management | info@globalseaways.com +30 21 11087000 |
Global Gateway Crewing Services Inc. |  | • Crew Management • Crew Manning | info@globalcrewing.ph +63 2 53226300 |
Stella Marris Shipmanagement Inc. | | info@stellamarris.ph +63 2 53226310 | |
Global Gateway Crewing Services Inc. | | • Crew Management • Crew Manning | cebu@globalcrewing.ph +63 (32) 8889632 |
Global Seaways Odessa Ltd. |  | • Crew Manning | odessa@globalseaways.com +380 48 7377174 |
Crewing Services Coverage
Operations Overview
Global Seaways supports international crewing and maritime support operations through its office network in Greece, the Philippines and Ukraine, providing crew management, crew manning and related operational services across multiple vessel sectors. The company’s activities include recruitment and selection, crew planning, certification administration, crew changes, payroll coordination, travel arrangements, training support and flag endorsement handling for major registries.
Crew Training & Development
| Training Center | Location | Training Capabilities | Contacts |
|---|---|---|---|
Nautilus Pacific Maritime Training Center Inc. | | • Bridge Simulator Training • Chemical Tanker Training • Engine Simulator Training • LNG Carrier Training • LPG Carrier Training • Maritime Security Training • Offshore & DP Training • Oil Tanker Training • STCW & Safety Training | info@nautiluspacific.com +63 2 53048090 |
Global Seaways supports crew training and professional development through its maritime training network in the Philippines, including Nautilus Pacific Maritime Training Center Inc. The company provides access to specialized training programs covering bridge simulator operations, LNG, LPG and oil tanker familiarization, supporting compliance with international maritime standards and vessel-specific operational requirements. Its training structure is designed to maintain crew readiness, operational safety and continuous competency development across multiple vessel sectors.
Company Insights
Global Seaways was established to provide high-quality Crew Management, Manning and Maritime Training services for shipping companies requiring specialized seafarers across multiple vessel sectors. With operational foundations in Greece and an international network extending across the Philippines and other maritime-oriented regions, the company focuses on delivering structured, reliable and compliance-oriented crew support solutions.
Backed by decades of experience in maritime operations, crew management and shipping services, Global Seaways combines operational knowledge with long-term investment in workforce development, crew retention and quality management. Operating under ISO 9001:2015 and MLC-certified standards, the company maintains a service philosophy centered on professionalism, continuity and the principle that vessel performance is directly connected to the quality of its seafarers.
2023 — Global Gateway Crewing Services Inc. relocates to new operational premises in Aseana, Manila.
2020 — Ippokratis Diagnostic Center joins Global Seaways Group through acquisition process.
2016 — Expansion of training activities through additional simulator capabilities at Nautilus Training Center in Manila.
2012 — Establishment of Nautilus Pacific Maritime Training Center Inc. in Manila.
2005 — MSS Piraeus awarded “Outstanding Employer of Filipino Seafarers” by POEA.
1984 — Global Shipping Group founded by Capt. Michael S. Patentas.
Global Seaways supports international shipping operations through long-term cooperation with shipowners, ship management companies and maritime operators across multiple vessel segments. The company’s crewing activities are structured around operational continuity, crew retention and compliance-focused support tailored to the requirements of its principals and fleet partners.
Global Seaways’ principal office in Piraeus has been recognized by the Philippine Overseas Employment Administration (POEA) with the “Outstanding Employer of the Filipino Seafarers” distinction, reflecting the company’s longstanding commitment to Filipino crew employment, welfare and operational standards within the maritime industry.
Leadership Message
At Global Seaways, our commitment is to support shipowners with reliable, compliant and professionally managed crewing solutions across international maritime operations. Through our operational network, training support structure and long-standing industry experience, we focus on maintaining high standards in crew selection, development and deployment while building long-term relationships based on trust, operational continuity and maritime professionalism.
- Giorgos Patentas
- Global Seaways
- President
