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Reuniwatt offers innovative & patented solutions for cloud observation and cloud cover forecasting • Renewable Energy • Atmospheric Sciences • Defence & Space • Aviation and air traffic management Reuniwatt's products are: • Our patented all-sky imagers: All-Sky Cameras Sky InSight™ (infrared) and Sky Cam Vision (visible) • Our proprietary satellite-to-irradiance services in the SunSat™ line • Cloud Cover Forecasting services for research, space, defense and aviation applications We help you monitor and forecast the cloud cover and several cloud parameters with an unparalleled accuracy. Our expertise enables the solar industry to precisely forecast a photovoltaic plant’s power production within the next few minutes, hours, or days. We have a solid experience with short-term forecasts for offgrid applications, such hybrid power plants at mines. Launched in 2009 as a pioneer in photovoltaic production forecast, Reuniwatt successfully serves the solar industry on all continents with unrivaled accuracy. We leverage AI and machine learning to deliver accurate wind power forecasts developed with our expertise. Our sky cameras are deployed at many research sites and used by national meteorological services to deliver accurate data about the cloud cover. More than 400,000 hours of internal R&D have been invested so far, resulting in 5 patents. Reuniwatt has offices in Reunion Island, Paris, and Toulouse.

Website http://www.reuniwatt.com
Revenue $5.7 million
Employees 33 (24 on RocketReach)
Founded 2010
Address 26 Rue Ordener, Paris, Ile de France 75018, FR
Phone +33 9 77 21 61 50
Technologies
Industry Environmental Services, Energy, Utilities & Waste Treatment General, Big Data, Energy, Utilities & Waste Treatment, Data and Analytics, Energy, Energy Management, Information Technology, Renewable Energy, Sustainability, Solar, Natural Resources
Web Rank 11 Million
Keywords Reuniwatt, Solar Forecasting Software, 3g Solar, Variability Of Solar Power Generation
Competitors Enphase Energy, First Solar, Sun Power Corporation, SolarEdge Technologies, Trina Solar, Canadian Solar Manufacturing (Thailand) Co., Ltd., Sungrow Power Supply Co., Ltd., JA Solar, Qcells Europe, Meyer Burger Technology AG +35 more (view full list)
SIC SIC Code 49 Companies, SIC Code 491 Companies
NAICS NAICS Code 22 Companies, NAICS Code 221 Companies

Reuniwatt Questions

The Reuniwatt annual revenue was $5.7 million in 2026.

Nicolas Schmutz is the CEO and founder of Reuniwatt.

24 people are employed at Reuniwatt.

Reuniwatt is based in Paris, Ile de France.

The NAICS codes for Reuniwatt are [22, 221].

The SIC codes for Reuniwatt are [49, 491].

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