Solstyce
Designs, builds and maintains solar power installations for businesses and local authorities in France
Highlights
- New on EvolcAdded 2026-10-28
About Solstyce
Solstyce designs, builds, maintains and monitors photovoltaic infrastructure, including rooftop installations, parking canopies and ground-mounted solar plants. It also offers project financing and energy management solutions.
The company serves large groups, businesses, local authorities and other local organisations with tailored solar projects. It was founded in 2010 and is headquartered in Paris, with regional agencies across France.
Product: Design, construction, financing, maintenance and monitoring of photovoltaic installations.
Public tenders won
6 tenders won since 1 Jan 2024 from 6 public buyers in France, worth €42.5M as awarded. From EU award notices (TED) that name Solstyce by its registry number.
- 15 Oct 2026 Monnaie de Paris · Rénovation de la toiture de l'usine de Pessac · €6.0M notice
- 8 Jun 2026 RTM - Régie des Transports Métropolitains · INSTALLATION D'OMBRIERES PHOTOVOLTAIQUES SUR LE REMISAGE BUS DU DEPOT DE LA ROSE SURFACE (4 LOTS) · €6.4M notice
- 28 May 2026 Aéroport de Toulouse-Blagnac · Travaux de restructuration de la gare de fret · €11.0M notice
- 3 Oct 2025 RATP · Conception-réalisation et maintenance de centrales solaires photovoltaïques sur 5 Centres Opérationnels Bus Pilotes notice
- 14 Mar 2025 Département de la Corrèze · Relance consécutive à déclaration sans suite - Conception, réalisation d'une infrastructure permettant la production d'électricité photovoltaïque sur une route départementale située sur le futur contournement de la commune de Lubersac · €19.2M notice
- 12 Nov 2024 SAS PAYS d'IROISE ENERGIES SOLAIRES · ACCORD CADRE N°1-2024 REALISATION DE CENTRALES SOLAIRES PHOTOVOLTAIQUES ? OMBRIERES Etude, conception, construction, installation et mise en service d'Ombrières photovoltaïques d?une puissance inférieure à 500 kWc notice
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Website technologies
Older, unverified list. Detection dates and supporting evidence are not yet available.
- Complianz
- Google Analytics 4
- Google Tag Manager
- WooCommerce
- WordPress
- jQuery