Alternatives Energies

Expert Integrator in Energy-Propulsion Systems

Monday to Tuesday : 9 am – 6 pm Friday : 9 am – 5 pm 52 Rue Sénac de Meilhan, 17000 La Rochelle +33 5 46 50 29 87

Integrator of Systems
Energy Propulsion
and Hybrid

Propulsion navale du bateau Bernard Palissy par Alternatives Energies

Power by Experience

Following the first 100% electric boat  made in La Rochelle in 1998, Alternatives Energies naturally became a pioneer in the integration of zero-emissions or hybrid propulsion-energy systems for professional navigation, by sea or waterways.

25 25

ships in

25 25


450 450

passengers carried
within the boats

6 6


20 20

knots speed
on duty

Nos solutions

2000 2000

hours of use by boat
on average

15 15

million passengers
carried since 1998

100 100


reduction in emissions
in comparison with
a conventional ship

solutions propres et sur mesure

Clean and Custom-made solutions

Solar-electric propelled boats and sightseeing buses, multi-mission barges with hybrid technology, hydrogen range extender… After more than 20 years, Alternatives Energies innovates in designing clean and custom-made solutions for your passenger boats and working vessels.