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Navigating the Future of Maritime Control

Born from Expertise. Driven by Innovation.

Unifying Legacy. Delivering Innovation.

NACOS Marine brings together the expertise of industry leaders to create the next generation of maritime control solutions. With a rich heritage spanning over 80 years, NACOS Marine has evolved through strategic mergers of industry pioneers. Today, we leverage this combined expertise to deliver innovative, integrated solutions that set new standards in maritime control systems.

Years of Experience
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Global Installations
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Technical Support
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Our Story

NACOS Marine brings together decades of maritime expertise by uniting trusted legacy brands like SAM Electronics, Lyngsø Marine, Honeywell Dynamic Positioning, APSS, and Valmarine. Formerly known as Wärtsilä ANCS, we now operate under one name: NACOS Marine, delivering proven, reliable and innovative solutions across the maritime industry.

SAM electronics
Pioneered integrated bridge and automation systems, forming the original NACOS platform.
Lyngsø Marine
Brought scalable ship automation, influencing NACOS’s modular control systems.
Valmarine
Valmarine contributed safety-focused automation for cruise vessels, now core to NACOS Marine.
Honeywell Dynamic Positioning
Formerly of Honeywell Marine, this unit’s DP tech still powers NACOS Marine’s precision today.
APSS S.r.l.
APSS delivered Italian expertise in propulsion, now key to NACOS Marine’s safe, efficient operations.
NACOS marine
NACOS Marine unites six brands to power advanced maritime systems.
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2025

Integrated Solutions for Modern Vessels

Our comprehensive suite of products provides integration across all vessel systems, ensuring optimal performance, safety & efficiency.

Powered by Innovation

Our cutting-edge technologies enable seamless integration, enhanced performance, and future-proof

Tailored Solutions for Every Vessel

Every vessel is unique. NACOS Marine delivers adaptable automation, navigation, and control systems—built for safety, performance, and crew confidence, no matter the mission.

Enhancing Safety & Comfort at Sea

Efficient & Compliant Navigation for Global Trade

Precision and Control in Demanding Conditions

Mission-Ready Technology for Demanding Tasks

For cruise ships, ferries, and ropax vessels, reliability and passenger comfort are non-negotiable. NACOS Marine systems ensure smooth operations with intuitive interfaces, redundancy for critical systems, and advanced situational awareness for safer navigation and vessel control so your crew can focus on delivering a superior travel experience.

Whether transporting containers, bulk cargo, or tankers, merchant fleets depend on uptime and compliance. NACOS Marine supports fuel-efficient operations, secure route planning, and lifecycle service tailored to commercial vessels helping you deliver on schedule while meeting regulatory and environmental standards.

Operating in harsh environments demands robust systems. For offshore support vessels, drillships, and cable layers, NACOS Marine provides resilient dynamic positioning, automated control, and integrated monitoring, maximising safety and stability during critical offshore operations.

For patrol boats, research vessels, and naval craft, agility, security, and system integrity are essential. NACOS Marine delivers cyber-secure systems with mission-specific configuration, situational awareness, and custom console solutions that support tactical operations without compromise.

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Precision in Motion

NACOS Marine's propulsion control solutions deliver unparalleled precision, reliability, and efficiency for all vessel types.

Electric Propulsion Systems

Advanced control solutions for electric motors and hybrid propulsion systems, optimizing energy efficiency while reducing environmental impact.

Thruster Control Systems

Precision control for bow, stern, and azimuth thrusters, enabling superior maneuverability in confined spaces and challenging conditions.

Redundancy & Safety

Maximum redundancy and fail-safe design ensuring continuous operation and system availability even in the most demanding marine environments.

Trusted by Industry Leaders

Hear from our clients about how NACOS Marine solutions have transformed their maritime operations.

" Seaspan is proud to lead the charge in this technological advancement in vessel manoeuvring. The integration of NACOS's SmartDock system into Seaspan Trader exemplifies our unwavering commitment to excellence and innovation in maritime operations. "
Alex Treharne
Integration Engineer, Seaspan
" Since 2017, Royal Caribbean has been investing in cyber security resiliency programs with critical marine system vendors including Wärtsilä. As described in the ‘Security by design’ paper published after the first results of the resiliency program, by reviewing the newbuild process from concept to operations, opportunities for process and product improvements such as the NACOS Platinum Fast Recovery system can be identified by marine vendors and yards to address operational needs and upcoming regulatory requirements. "
Patrick Rossi
Senior Cyber Security Newbuild Manager, Royal Caribbean Group
" This is the first system in the integrated Navigation bridge market to fulfil many of the rigorous requirements of the new IACS E26 and E27 cyber security standards which will be required for all new buildings after January 1st, 2024. "
Christopher Stein
Lead Engineer, Royal Caribbean Group
" The project's importance lies in its role as a symbol of China's prowess in shipbuilding and ANCS, with their innovative products and continuous support, have allowed us to set new standards in China for the luxury cruising industry. "
Zhou Qi
Project Manager, Shanghai Waigaoqiao Shipbuilding, CSSC
" Our collaboration with ANCS has delivered a system that aligns perfectly with our automation and monitoring objectives by enhancing our ability to remotely support ship operations by providing real-time access to vital systems data. "
James Webb
Senior Manager, Automation, Princess Cruises
" With NACOS’s advanced integrated navigation solution, we’re continuing our tradition of setting the bar high for passenger experience, safety and operational reliability. "
Rachel Ames
VP of Marine Operations, Disney Cruise Line
" We are combining the best of both digital innovation and environmental performance on our upgraded fleet. NACOS’s integrated solution meets our need for both performance and sustainability. "
Ole Johan Bjerkestrand
Superintendent Project, Hurtigruten
" Our ambition is to create a truly unique ocean experience and we are pleased to be working with NACOS to realise this ambition. "
Chris Austin
Chief Sales Officer, Explora Journeys
" We see a strong future for remote access and monitoring capabilities in our fleet and Wärtsilä’s NACOS Connect is helping us shape that future. Their team understands the complexity and demands of expedition cruising, and we are excited to continue evolving our digital operations with them. "
Nicholas P. Holmes
Vice President, Nautical & Safety, Lindblad Expeditions
" We are pleased to be cooperating closely with Wärtsilä in this important project. The shipping industry is highly motivated to find ways to raise efficiency levels and lower emissions. We have simplified the process, allowing captains and operators to stay in control. The digitalisation of the propulsion control system will help determine CII ratings, while enabling predictable arrival times. "
Tomas Lindqvist
CEO, Qtagg
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Stay Informed

Join Our Team

At NACOS Marine, we're looking for passionate individuals committed to innovation and excellence in maritime technology. Join our global team and help shape the future of maritime operations.

Global Opportunities

With offices in major maritime hubs worldwide, we offer diverse career paths and international experience.

Collaborative Culture

Precision control for bow, stern, and azimuth thrusters, enabling superior maneuverability in confined spaces and challenging conditions.

Professional Growth

Develop your career with continuous learning opportunities, mentorship programs, and challenging projects.

Global Reach

With over 12,000 installations globally, NACOS Marine provides solutions and support across all major maritime regions.

Ships Electronic Services
51.391356425640225
0.5179848531442035
NACOS Marine Trading Co., Ltd
31.35516063375499
121.02682779000257
NACOS Marine Electronics Co., Ltd
31.273283203480556
121.61628536947434
NACOS Korea Co., Ltd
35.10680227466393
129.03581512542797
NACOS Marine Netherlands B.V.
51.90336918132273
4.385886628041432
NACOS USA, LLC
26.076459669131786
-80.36718063253522
NACOS USA, LLC
32.90497151124931
-117.11079361697895
NACOS Valmarine AS
59.75198966672805
10.131392284298899
NACOS Marine GmbH
53.56320817279102
9.91314542627704
NACOS Marine Pte.,Ltd
1.33173564337018
103.74159582482767
NACOS Marine APSS s.r.l.
44.65777867076126
8.02801103614358
NACOS Lyngsø Marine A/S
55.895925718452474
12.493327687631723
Ships Electronic Services
UK
Unit 49, Riverside II, Sir Thomas Longley Rd, Medway City Estate
NACOS Marine Trading Co., Ltd
China
B4-3, No. 8 Datong Road, Suzhou New District, Suzhou, PRC
NACOS Marine Electronics Co., Ltd
China
No. 1599 New Jinqiao Road Building B3 Room 304, Pudong
NACOS Korea Co., Ltd
Korea
3F, 101, Jungang-daero, Jung-gu, Busan (48929)
NACOS Marine Netherlands B.V.
Netherland
Nieuwe Waterwegstraat 5, Schiedam
NACOS USA, LLC
USA
3300 Corporate Ave, Weston, FL 33331 (per July 1st)
NACOS USA, LLC
USA
9965 Businesspark Ave Ste A, San Diego, CA 92131
NACOS Valmarine AS
Norway
Ingeniør Rybergs gate 99, 3027 Drammen
NACOS Marine GmbH
Germany
Gasstrasse 18, Haus 2-3, 22761 Hamburg
NACOS Marine Pte.,Ltd
Singapore
8 JURONG TOWN HALL ROAD, #24-03/04, THE JTC SUMMIT
NACOS Marine APSS s.r.l.
Italy
Via san Sebastiano, 16, 12055 Diano d'Alba (Cuneo) Italy
NACOS Lyngsø Marine A/S
Denmark
Lyngsø Alle 2 2970 Hørsholm
Ships Electronic Services
UK
Unit 49, Riverside II, Sir Thomas Longley Rd, Medway City Estate
NACOS Marine Trading Co., Ltd
China
B4-3, No. 8 Datong Road, Suzhou New District, Suzhou, PRC
NACOS Marine Electronics Co., Ltd
China
No. 1599 New Jinqiao Road Building B3 Room 304, Pudong
NACOS Korea Co., Ltd
Korea
3F, 101, Jungang-daero, Jung-gu, Busan (48929)
NACOS Marine Netherlands B.V.
Netherland
Nieuwe Waterwegstraat 5, Schiedam
NACOS USA, LLC
USA
3300 Corporate Ave, Weston, FL 33331 (per July 1st)
NACOS USA, LLC
USA
9965 Businesspark Ave Ste A, San Diego, CA 92131
NACOS Valmarine AS
Norway
Ingeniør Rybergs gate 99, 3027 Drammen
NACOS Marine GmbH
Germany
Gasstrasse 18, Haus 2-3, 22761 Hamburg
NACOS Marine Pte.,Ltd
Singapore
8 JURONG TOWN HALL ROAD, #24-03/04, THE JTC SUMMIT
NACOS Marine APSS s.r.l.
Italy
Via san Sebastiano, 16, 12055 Diano d'Alba (Cuneo) Italy
NACOS Lyngsø Marine A/S
Denmark
Lyngsø Alle 2 2970 Hørsholm
Join Us in Shaping the Future of Maritime Operations
With over 80 years of experience and 12,000+ installations globally, NACOS Marine is your trusted innovation partner.