Électricité de Strasbourg S.A. is an integrated regional utility company operating primarily in the Bas-Rhin department of France. The company's business model spans the entire energy value chain, including the production, distribution, and marketing of electricity and natural gas. Revenue is primarily generated from the production and sale of electricity and natural gas (approximately 78%), followed by the regulated distribution of electricity and gas (around 21%), and energy services (less than 1%). Through its subsidiary Strasbourg Électricité Réseaux, the company manages over 16,000 kilometers of power lines, serving nearly 600,000 electricity customers and over 110,000 gas customers. ÉS is also a pioneer in renewable energy, operating France's first industrial-scale deep geothermal plant in Rittershoffen. The company is majority-owned by EDF Développement Environnement SA, a subsidiary of the French state-owned EDF Group, which provides it with strong financial and operational backing while it maintains its distinct regional identity.
