- Our Companies
OUR COMPANIES
Our companies leverage their expertise and synergy to support our customers in their energy transition by delivering clean, smart solutions.
➔ Mobility & Engines
OUR COMPANIES
➔ Mobility & Engines
- DINTEC
- LM INSTRUMENTATION
- POWER TK
- SECODI
- SECO MARINE
- SECOM ENGINEERING
- SECO POWER
- SRA
➔ Production
- GENIWATT
- SECOFLUID
- SIRMA
- SODEC
➔ Industry & Energy
- AM-TEC
- CHABAS & BESSON
- AC-TEC
➔ Supporting
- SECOM
- SECO ACADEMY
- SECO REPAIR
- Our expertise
- Our Innovation Strategy
Our Innovation Strategy
Jacques and Marie-Paule Fétis have always been interested in mobility, and formed Secodi in 1978 to sell internal combustion engines.
➔ RENEWABLE ENERGY SOURCES
THE FETIS GROUP works on improving the carbon footprint of our customers in mobility and industry through the use of innovative technologies such as hybridization, electrification and hydrogen solutions.
- About Us
ABOUT US
Fétis Group believes in the development of cleaner, greener and environmentally friendly machines.
It’s in our DNA. We meet the challenges of the energy transition through sustainable and innovative solutions for mobility (off-road, on-road and marine), industry and renewable energy sources.
➔ OUR HISTORY
Jacques and Marie-Paule Fétis have always been interested in mobility, and formed Secodi in 1978 to sell internal combustion engines.
➔ OUR GOVERNANCE
Fétis is governed by our Board, which defines the strategic, economic, financial and technological policies of our Group companies.
Our governance is based on values of entrepreneurship, engagement and integrity.
- News
- Contact Us
➔ CAREERS
When you join The FETIS Group, you become part of an international family business where each employee can advance in a diverse and stimulating environment.
You’ll be able to develop your potential and achieve your career ambitions, working with optimistic, open-minded people who are excited about the work we do and determined to succeed.
The FETIS Group reveals its innovative solutions for decarbonizing marine mobility with OCEAN ECO 90
Publié le 24 janvier 2025
On 28 Jan 2025, at the HYVOLUTION trade show, the FETIS group will share a successful implementations of a marine hydrogen power system.
As a decarbonization solutions integrator, The FÉTIS Group supports its clients in the design and implementation of electric, hybrid, or hydrogen-based projects. Its expertise is built on a rigorous approach that complies with safety standards in collaboration with classification societies, ensuring reliable and secure systems for optimal operation.
OCEAN ECO 90 – Innovation for Sustainable Maritime Solutions
David Bartoletti – Marine Operations Director at the FETIS Group – will present the power solution behind OCEAN ECO 90 project at the Hyvolution exhibition. This fully decarbonized luxury catamaran is designed for environmentally conscious yachting enthusiasts, combining electric propulsion and hybridization to deliver optimal performance with extended range while minimizing CO2 emissions.

Key Features of the OCEAN ECO 90:
- Electric and hybrid propulsion powered by hydrogen
- Hydrogen fuel cell range extender (REX H2).
- Tanks capable of storing 200 kg of hydrogen at 350 bar.
- Sustainable technologies
- Propulsion using Oceanwings® wing sails.
- 200 m² of solar panels generating 60 kWh.
- High-capacity batteries ensuring maximum range.
- Advanced safety system for onboard hydrogen storage and usage management.
- DNV certification for project management.
Eco-friendly and High-Performance Navigation
Decarbonizing the Marine Landscape: In electric mode, the OCEAN ECO 90 operates with zero CO2 emissions, helping to preserve marine ecosystems.
Energy Efficiency and Cost Reduction: Electric propulsion and renewable energy sources eliminate the need for fossil fuels and lower maintenance costs, all while providing exceptional range.
- Extended Range: Over 300 hours thanks to the combination of renewable energy systems.
- Power: 500 kWh electric propulsion.
- Renewable Energy Generation: Solar panels and innovative sail propulsion.
A Commitment to a Sustainable Future
FÉTIS Group continues to push technological boundaries to transform maritime mobility. By showcasing the OCEAN ECO 90 at the HYVOLUTION exhibition, the company reaffirms its role as a leader in integrating eco-friendly and innovative solutions.
Join us at HYVOLUTION 2025, stand 6E46, to explore our maritime decarbonization solutions and learn more about the OCEAN ECO 90 project.
About FÉTIS Group
The Fétis Group is a privately-owned international engineering organization focused on the heavy mobility, marine and power generation industries. With a base in Nantes, France, the group now has more than 650 team members working in 9 countries. The group is investing in innovation to be a technology leader and catalyst in the industries that it serves.
As a systems integrator for the heavy mobility and energy sectors, FÉTIS Group works closely with its clients at every stage of their projects, providing tailored solutions for machine decarbonization through co-innovation, co-engineering, and co-development. Committed to the energy transition, FÉTIS Group delivers propulsion systems, power transmission, and decarbonized energy sources for off-highway mobility, including industrial vehicles, professional marine applications, and power generators.
Press contact:
Béatrice Nguyen-Calloch
Corporate Marketing & Communications Manager
bnguyen@fetis.group – (+33) 06 99 62 60 28
fetis.group