Hydro Companies in France

French network of over 40 Alpine SMEs and 1,000 employees providing integrated services for hydroelectric project design, modernization, and maintenance. Multi-disciplinary expertise spanning engineering, construction, and industrial services.

French association founded in 1926 representing dam and reservoir professionals. Focuses on hydroelectric energy production, water management, flood control, and multi-purpose reservoir development across France.

Hydroenergy Pro manufactures hydro turbines (Kaplan and Pelton), automation control systems, and grid cleaning equipment for small hydroelectric power plants. Family-backed business specializing in custom hydroelectric solutions.

Redawn develops micro-hydropower technology to recover wasted energy from water networks including irrigation, public water supply, and wastewater systems. The project brings together 15 partners across 5 Atlantic countries to improve water network energy efficiency.

Public consultation and feasibility study for a proposed 40 MW run-of-river hydroelectric facility on the Rhône River in France, expected to generate 140 GWh/year and supply power to 60,000 inhabitants.

SHEM is the third-largest hydroelectric producer in France and operates 57 hydroelectric plants and 12 major dams across the Pyrenees, Lot, and Dordogne rivers in southwestern France. With 785 MW installed capacity generating 1,850 GWh annually, it serves approximately one million households.

French deeptech startup developing Rythmos, a biomimetic tidal and river current turbine using oscillating hydrofoils inspired by fish fin movements. Technology produces renewable electricity with minimal environmental impact and improved efficiency.

Hydr-a acquires, renovates and optimizes hydroelectric power plants in France. Founded in 2024 by Andera Smart Infra investment fund, the company targets 15 MW of installed capacity by 2027 through modernization of aging facilities.

French renewable energy producer and supplier providing 100% green, locally-sourced electricity to consumers. Operates 8 wind parks and 1 hydroelectric facility in northwestern France with transparent, direct supply model.

French hydroelectric equipment supplier founded in 2010. Specializes in turbines and low-speed alternators for micro and small hydroelectric installations ranging from 5 kW to 1 MW.

Project-based hydroelectric company developing and implementing a micro hydroelectric power station in Pouligny-Saint-Pierre, France, focused on low-carbon local energy production and economic development.

French engineering firm specializing in hydroelectric potential assessment, water resource management, and hydrological modeling. Provides consulting, technical expertise, and environmental studies for water management and renewable energy projects across major French river basins.