Alterna énergie is a French electricity and natural gas supplier active across the country’s liberalized energy market. It serves residential, commercial, and industrial customers with power and gas supply contracts and related energy services.
The company provides conventional and renewable electricity backed by Guarantees of Origin, as well as natural gas offers, with options to align procurement with customers’ cost and carbon objectives. For professional and public-sector clients, Alterna énergie supports multi-site supply, flexible pricing, and sourcing solutions that can include access to output from French renewable producers and long-term contracting when available. Its portfolio positions it as a supplier to a broad range of sectors in France, including energy‑intensive industries.
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Vattenfall transfers its French electricity and gas sales business, ensuring seamless service continuity. Alterna énergie will integrate all employees and maintain existing contracts.
The transaction includes 15,000 business customers, 3,000 large accounts, and 175,000 residential contracts. All employees will transfer, ensuring seamless service continuity.
