Cysthea
Energy-use monitoring and advisory services for owners and managers of commercial and public buildings
Highlights
- New on EvolcAdded 2026-11-03
About Cysthea
Cysthéa helps organizations reduce building energy consumption through sensors, real-time data, occupant surveys and analysis, with recommendations and estimated savings. Services include energy audits, support with France’s Décret Tertiaire and OPERAT reporting, and assistance in designing energy-information systems.
Its customers include building owners, tenants and managers in sectors such as offices, hospitality, education, healthcare, retail and local government. It also works with employees and facility-management teams to optimize energy use.
CYSTHEA is a French SAS founded in 2018 and headquartered in Lyon.
Product: Building energy-use monitoring, audits, regulatory support and advisory services for energy-information systems.
Jobs at Cysthea
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Website technologies
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