Maritime Security Services - Japan

As a trusted Private Maritime Security Company (PMSC) with a growing operational footprint in Japan—an influential maritime hub in the Asia-Pacific region—Neptune P2P Group offers robust maritime security services to protect vessels, crew, and cargo from piracy, terrorism, and maritime crime. Since 2009, our teams have supported safe transits through high-risk areas including the Strait of Malacca, South China Sea, and Gulf of Aden.

Our presence in Japan enables direct access to key shipping lanes across Northeast and Southeast Asia, ensuring rapid response and regional coordination. We deliver 24/7 maritime security solutions that comply with international standards, backed by highly experienced Maritime Security Operators (MSOs), many of whom have military and naval special operations backgrounds.

We protect a wide range of maritime security services including:

• Merchant Vessel Security
• Fisheries Protection
• Cruise Ships Security
• Superyachts Security
• Marine Works and Cable Laying
• Oil and Gas Security
• Ports and Terminal Security

Why Choose Neptune P2P Group as your Maritime Security Provider in Japan?

Highly Skilled Maritime Security Operators (MSOs)
Our Japan-based MSOs are carefully selected ex-military professionals with advanced training in maritime threat response and counter-piracy operations. Their expertise ensures dependable protection for commercial fleets, offshore projects, and high-value private vessels.

Operational Excellence in Asia-Pacific
With extensive experience in East and Southeast Asian maritime environments, Neptune P2P Group has successfully conducted thousands of secure transits and port calls. We understand the complexities of operating in busy regional waters like the East China Sea and Sea of Japan.

Japanese Strategic Location with Global Support
Japan’s geographic position supports our operational logistics in the Pacific Rim, allowing rapid deployment to hotspots across Asia, Oceania, and the Indian Ocean. We collaborate with shipowners, charterers, and maritime stakeholders to deliver tailored risk mitigation.

Full-Spectrum Maritime Security Services

Merchant Vessel Security and Anti-Piracy Protection
We deploy armed/unarmed MSOs on merchant ships transiting regional and international high-risk zones. Each mission is customised to reflect route-specific threats and vessel operations.

Fisheries Protection
Our services include onboard security and monitoring for Japanese and international fishing vessels operating in contested or vulnerable waters. We protect crews and assets against IUU fishing risks and aggressive actions from third parties.

Cruise Ship Security
We provide onboard and shore-side protection for cruise liners navigating remote destinations across the Asia-Pacific. Our teams deliver discreet, customer-sensitive security for passengers and staff.

Superyacht Security
From Tokyo Bay to the Okinawa islands, we offer elite superyacht security services, including close protection, SAFE crew training, and voyage planning. Our MSOs ensure a luxury experience remains secure at all times.

Marine Works and Cable Laying Security
We secure subsea infrastructure and marine construction projects along Japan’s extensive coastline. Services include threat assessments, embedded security teams, and 24/7 threat monitoring.

Oil and Gas Security
Our operatives safeguard offshore drilling units, FPSOs, and support vessels from piracy, sabotage, and regional threats. We support Japan’s offshore energy security initiatives with integrated solutions.

Ports and Terminal Security
We conduct Port Facility Security Assessments (PFSA), implement Port Facility Security Plans (PFSP), and ensure ISPS Code compliance. We also secure remote energy terminals and special economic zones.

Comprehensive Maritime Risk Management Services

• Maritime Liaison Officer (MLO) Services
• Ports and Terminals – Risk Assessment, Management, Planning, Policy and Procedures
• Risk Assessments and Business Continuity Planning
• Crisis Management and Emergency Response
• Security Training, Drills and Simulations
• Geopolitical Intelligence
• Thematic Risk Studies

Your Trusted Private Maritime Security Company (PMSC) in Japan

Neptune P2P Group combines tactical field expertise with real-time intelligence to deliver proactive, legal, and effective maritime security solutions. Our operations in Japan anchor our broader Asia-Pacific strategy, supporting commercial, government, and private sector maritime operations with precision and professionalism.

To explore our credentials, regional authorisations, or speak with a maritime security consultant, please visit our About Us page or contact our Japan operations team directly.