invested so far, resulting in 4 patents. Reuniwatt has offices in Reunion Island, Paris, and Toulouse. Reuniwatt offers unique solar energy forecasting solutions, available through a SaaS (Software as a Service) which enables the diverse stakeholders in the electricity value chain to better handle the variability of photovoltaics (PV). Thanks to Reuniwatt, solar energy becomes reliable. Production operators, grid managers, utilities and energy traders can take significant advantages from the use of Reuniwatt's tools.