JRCS

Name

JRCS

Legal name

JRCS株式会社

Website

https://jrcs.co.jp

Company type

Private

Founded year

1948

Operating status

Operating

Headcount range

51–100 employees

Ownership category

akta.pro rank

Product category

Maritime Electrical Systems

NAICS

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511), Ship Building and Repairing (336611)

SIC

Switchgear & Switchboard Apparatus (3613), Electronic & Other Electrical Equipment (No Computer Equip) (3600), Industrial Instruments For Measurement, Display, And Control (3823)

akta.pro primary industry

Integrated Marine Electrical Systems & Switchboards (IMAJAJAA)

akta.pro secondary industries

Electrical Engineering & Power Distribution (Generation, Switchboards, Cabling, Lighting) (IMAJAGAF), Shore Power & Electrification Systems (Cold Ironing, Charging Interfaces) (IMAJAJAM), Electrical, Automation & Navigation MRO (Power, Controls, Comms, ECDIS/Radar) (IMAJAFAD), Marine Electrical Installation, Commissioning & Field Services (IMAJAJAL)

Keywords

• Maritime electrical systems
• Shipboard power distribution
• Alarm monitoring systems
• Maritime digital solutions
• Vessel automation systems

Headquarters

HQ city

Shimonoseki

HQ country

Japan

HQ region

Asia

Offices4 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Maritime Electrical Equipment Sales: Manufacturing and sales of shipboard electrical systems including main power distribution boards, motor starters, alarm monitoring systems, and control panels. Revenue is generated through direct sales to shipyards for new vessel construction and to shipping companies for retrofits.
2. Digital Solutions (infoceanus): Subscription-based digital services including infinity assist (troubleshooting platform), infinity command (navigation AI), and infinity connect (vessel IoT monitoring). Recurring revenue from software-as-a-service with per-vessel or usage-based pricing.
3. Maintenance, Repair & Aftermarket Services: Technical training services at Toyoura Training Center, remote pre-delivery inspections, regular maintenance services, spare parts supply, and system retrofits for operational vessels.
4. System Replacement & Retrofit Engineering: System replacement and upgrade engineering services for aging vessels, including full system换装 (system replacement) projects for extending vessel service life.

Pricing tiers

Go-to-market motion2 records

Distribution channels5 records

Marketing channels9 records

Core offering

JRCS manufactures and sells shipboard electrical systems including main power distribution boards, motor starters, alarm monitoring systems, and control panels for vessels, along with digital maritime solutions under the infoceanus brand (IoT vessel monitoring, AI-based navigation safety, and maintenance support). The company also provides ClassNK-certified STCW training, periodic maintenance, and system replacement services for operating vessels.

Product overview

JRCS provides a comprehensive maritime solutions portfolio comprising two main divisions: Marine Business (動力・計装システム) and Digital Business (infoceanus). The Marine Business offers core electrical and control systems including alarm monitoring systems (SMS series), power management systems (JACOM series), switchboards (JSB series), and auxiliary systems (OASIS, command solo, J-S series). The Digital Business provides the infoceanus brand for maritime DX with three sub-products: connect (IoT vessel monitoring), command (AI-powered computer vision for navigation safety), and assist (maintenance support). Additionally, JRCS offers technical training services including ClassNK-certified simulators and periodic maintenance/system replacement services for operating vessels.

Differentiator

Problem solved

Functional benefit

Brands

• infoceanus（インフォシアナス）: 海運業界のDX（デジタルトランスフォーメーション）を支援するデジタルサービスブランド。assist（トラブルシューティング）、connect（船舶パフォーマンス管理）、command（AIによる状況認識）の各ソリューションを提供。
• undergate
• 64 Barrack st.
• infinityシリーズ

Products and services

• SMS-Nexus Integrated Control and Alarm Monitoring System with new UI/UX design for vessel machinery monitoring and control, targeted at shipyards and shipping companies integrating modern vessel alarm and control systems.
• SMS-55 Alarm Monitoring and Control System for ship machinery monitoring and control, used by shipyards for newbuilds and shipping companies for retrofits.
• JACOM-55 Power management and monitoring system for vessel electrical systems, used for generator control and ship power management.
• OASIS Ship automation and monitoring system for vessel operations management, providing centralized control of vessel machinery.
• command solo Standalone command and control system for vessel operations, designed for ships needing localized monitoring and control.
• JSB-2/JSB-5 High-Voltage Marine Switchboard High-voltage marine switchboard for vessel power distribution, used by shipyards for newbuild construction and shipping companies for retrofits.
• JSB-2L Low-Voltage Marine Main Switchboard Low-voltage marine main switchboard for vessel power distribution, used by shipyards and shipping companies.
• JGP-21 Marine Group Starter Panel Marine group starter panel for motor starting and control, used in vessel power distribution systems.
• High Voltage Shore Connection System Cold ironing system compliant with IEC/ISO/IEEE80005-1 international standards for providing shore power to vessels at port, reducing emissions during port stays. Installed for shipping companies requiring emissions compliance.
• J-S/Eco Energy Efficiency Monitoring System Energy efficiency monitoring system for vessel fuel and power optimization, used by shipping companies to reduce operational costs.
• J-S/Eye Monitoring and Visualization System Monitoring and visualization system for vessel systems, providing graphical views of vessel operations.
• J-S/Net Networked Monitoring and Control System Networked monitoring and control system for vessel fleet management, enabling shore-based fleet oversight.
• infoceanus connect IoT and data analytics solution for vessel performance management, enabling shore-based monitoring of ship operational status and engine conditions via ship-to-shore communication. Targeted at shipping companies requiring real-time vessel performance monitoring.
• infoceanus command AI-powered maritime safety solution using computer vision for situation awareness, detecting obstacles, small vessels, buoys, and debris to support safe vessel navigation regardless of time of day. Targeted at shipping companies facing crew shortage and navigation safety challenges.
• infoceanus assist Maintenance support solution for daily operations and remote maintenance assistance, enabling crew to manage troubleshooting and maintenance documentation with offline access capability. Targeted at shipping companies and shipboard crews facing crew shortage and maintenance challenges.
• infinity training Mixed Reality training system using Microsoft HoloLens for remote crew training, enabling high-quality training sessions regardless of time or location for maritime personnel. Targeted at shipping companies and maritime training institutions.
• Technical Training Services ClassNK-certified STCW-compliant training programs for seafarers using simulators, including both standardized courses and custom order-made programs at JRCS Toyoura Training Center. Targeted at seafarers and maritime companies requiring certified crew training.
• Training Simulators High-voltage switchboard, engine monitoring panel, and alarm monitoring system simulators for maritime training, providing practical hands-on experience. Targeted at maritime educational institutions and shipping companies.
• Periodic Maintenance Services Scheduled inspection and maintenance services for vessel equipment including alarm monitoring systems, main switchboards, and starter panels to ensure safe operation and extend vessel lifespan. Targeted at shipping companies operating aging vessels.
• System Replacement Services System upgrade and replacement services for aging vessel electrical systems including alarm monitoring, power management, and control systems during dry dock periods, extending vessel service life. Targeted at shipping companies seeking to extend the operational life of older vessels.

Quantifiable outcome

• Over 7,000 vessels equipped with JRCS products worldwide
• +3 more outcomes

Named customers9 records

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

AI capability7 records

Feature7 records

Partnerships

Five partnerships are on record, tiered core and minor.

• DEIFcoreStrategic or Co-development Partner · 1 April 2026JRCS and DEIF signed a contract to establish a joint venture company for the Japanese market. DEIF is a Danish company specializing in power management, frequency converters, and vessel automation systems. The joint venture will focus on providing integrated power solutions for the Japanese maritime market.
• ABBcoreTechnology or Integration · 1 December 2025ABB and JRCS signed a partner license agreement for the System pro E power distribution board compliant with the latest IEC 61439 standard. JRCS received authorization to manufacture and distribute ABB's power distribution solutions in Japan.
• ClassNK (日本海事協会)coreTechnology or Integration · 1 January 2023ClassNK certified JRCS's training programs and simulators as compliant with STCW (Standards of Training, Certification and Watchkeeping) convention requirements for seafarers. First in Japan to receive such certification.
• SOLTILOminorGTM or Marketing Partner · 1 January 2019JRCS sponsors the AFRICA DREAM SOCCER TOUR project, a social contribution initiative by professional soccer player Keisuke Honda that provides soccer training opportunities to children in East Africa. JRCS also conducts study tours introducing maritime industry careers.
• Microsoft Japan (日本ミッション理事)coreTechnology or Integration · 1 January 2018Strategic partnership for digital transformation in maritime industry. JRCS utilizes Microsoft Azure cloud platform, Azure Stack Edge, and mixed reality (HoloLens) technologies for their infinity digital solutions. Microsoft featured JRCS as a customer case study on their official website.

Scale indicators5 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• ABB: Global leader in marine electrical systems, power distribution, and vessel automation. ABB now licenses its System pro E platform to JRCS, confirming direct overlap in marine switchboards and integrated power solutions.
• Wärtsilä: Major marine systems integrator covering propulsion, electrical, automation, and digital fleet services. Competes with JRCS in vessel power management, alarm monitoring, and digital services for commercial shipping.
• Kongsberg Maritime: Supplies integrated automation, navigation, and digital solutions for vessels globally. Directly comparable to JRCS's infoceanus strategy and alarm monitoring systems, with broader scale in Europe and offshore.
• Siemens Energy (Marine Solutions): Provides marine electrical propulsion, power distribution, and automation systems. Competes with JRCS in shipboard switchboards and integrated vessel electrification, including shore power.

Direct peers

• DEIF: Danish specialist in power management, frequency converters, and vessel automation. Now a JRCS joint venture partner for the Japanese market, with overlapping product lines in generator/power management controls.
• BEMAC Corporation: Japanese manufacturer of marine switchboards, alarm monitoring panels, and automation systems with overlapping customers in Japanese shipyards. Closest direct domestic competitor to JRCS's marine electrical portfolio.

Emerging players

• Japan Radio Co. (JRC): Japanese marine electronics maker producing navigation, communication, and automation equipment, with some overlap in alarm monitoring and integrated bridge systems serving analogous shipowner customers.
• Cavotech (Cavotec): Specialist in shore power (cold ironing) and port electrification solutions. Directly comparable to JRCS's High Voltage Shore Connection System and the IEC/ISO/IEEE80005-1 standard compliance position.

Regional players

• Furuno Electric: Japanese marine electronics leader in navigation, sonar, and bridge systems. Overlaps with JRCS in integrated digital bridge and vessel safety for the Japanese fleet, though more navigation-centric than electrical.

Others

• Imabari Shipbuilding: Largest Japanese shipbuilder and a key shipyard customer for JRCS's electrical systems. While not a direct competitor, Imabari's shipyard specification decisions directly shape JRCS's design-win pipeline.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCmPG-ZbHUJO7v2dYI7PPzkA
• LinkedInjp.linkedin.com/company/jrcs-co-ltd
• Instagraminstagram.com/jrcs_corporate?igsh=MXMzMWZsdm4xNWpndA==

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Subsidiaries3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about JRCS