About Renvolt
Company Overview
Renvolt, Voltalia's dedicated services subsidiary
HeadquartersParis, France
Year Established2025
SizeOver 400 employees across 14 countries (source: voltalia.com). Revenue of €228.8 million in 2025 and €123.9 million in the first half of 2026 (source: voltalia.com, globenewswire.com).
What They Do
Renvolt is Voltalia’s specialized branch focused on EPC (Engineering, Procurement, Construction) and O&M (Operations & Maintenance) services for renewable energy projects, operating with its own organization based in Paris (source: voltalia.com, renvolt.energy). The company provides a full range of EPC services, from power plant design to commissioning and grid connection, while offering 24/7 support through a local and international team (source: renvolt.energy). Renvolt focuses especially on solar and storage sectors, leveraging Voltalia’s expertise in wind, hydro, biomass, and storage (source: linkedin.com, voltalia.com). Their commercial offering aims to serve third-party clients by optimizing large-scale construction and maintenance, combining local expertise with global reach (source: voltalia.com, linkedin.com).
Projects and References
Renvolt boasts a strong portfolio with 5.6 gigawatts of projects built or under construction, as well as 1.9 gigawatts under operation and maintenance contracts (source: voltalia.com, linkedin.com). In 2026, over 750 MW were under construction for third-party clients, with significant activity in Ireland, Spain, France, and Senegal (source: globenewswire.com). Notable projects include the turnkey EPC contract for the ESB Wexford Hub solar plant in Ireland, with a capacity of 124.2 MW (source: voltalia.com, voltalia.com). Renvolt’s clients include independent developers and utility operators, strengthening its international presence and ability to manage projects across multiple time zones (source: renvolt.energy).
Recent News
In February 2026, Renvolt signed a turnkey EPC contract for the ESB Wexford Hub solar project in Ireland, confirming its key role in solar power plant construction (source: voltalia.com). The 2025 annual results published in March 2026 revealed revenue of €228.8 million and an EBITDA of €20.3 million, as part of the finalization of the services business spin-off (source: voltalia.com). In September 2026, the half-year results confirmed the completion of the transfer of entities and teams to Renvolt, with revenue of €123.9 million in the first half and an improved EBITDA margin of 10% (source: globenewswire.com).
Working at Renvolt
Renvolt offers a variety of roles related to operations and project management, including Chief Operating Officer for operations and maintenance, Sales Area Manager for solar EPC services, as well as positions in human resources and contract management (source: linkedin.com, rejobs.org). The headquarters and central coordination are based in Paris, with operational teams spread across several countries, notably in France in Paris, Île-de-France, and Toulouse (source: renvolt.energy, linkedin.com). The company culture emphasizes transparency, quality, reliability, and integrity, with a strong commitment to 24/7 customer support and sustainability values including biodiversity preservation and climate change mitigation (source: renvolt.energy, voltalia.com).
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