For ever safer and better-protected seas
GISMAN delivers marine navigation aids, mooring solutions and buoys for autonomous sensor-equipped stations designed to safeguard mariners and preserve fragile marine environments.
Every lantern in the GISMAN range is designed by our engineers, assembled in France, and rigorously tested. Full control of every step allows us to support our clients across all continents.
With the A2NGO supervision system, you benefit from continuous monitoring that guarantees the availability, reliability, and optimal performance of your beaconing system.
Our equipment
GISMAN designs and provides marine navigation solutions, mooring systems, and buoys for instrumented stations. Engineered to ensure navigational safety and sustainably protect marine environments, our systems combine innovation, performance, and environmental responsibility.
With more than 160 years of expertise, GISMAN designs and delivers beaconing systems perfectly adapted to your requirements.
GISMAN customizes its range of buoys to create smart floating stations for oceanographic, meteorological, and environmental measurements.
GISMAN mooring buoys optimize your port’s capacity while protecting the marine environment.
Your Trusted Partner in Every Project
GISMAN brings its expertise to guide you every step of the way in your project.
Identified needs for fully controlled, reliable solutions.
Multidisciplinary expertise driving every stage of your project.
Operational expertise to ensure a smooth and controlled commissioning.
Expert guidance to deliver sustainable performance.
At every stage, our team aligns with your objectives and understands your challenges, delivering solutions that ensure both your satisfaction and the lasting value of your investment.
Innovation serves quality. Every deliverable meets the highest standards while remaining fully aligned with your expectations.
Our solutions reflect your values, combining eco-responsibility, optimization of resources and ethical collaboration.
We foster enduring partnerships built on respect, transparency, and fair, safe, and equitable practices, ensuring confidence and long-term collaboration.
