As of February 2026 Celesc (Centrais Elétricas de Santa Catarina) has a market cap of €0.87 Billion. This makes Celesc (Centrais Elétricas de Santa Catarina) the world's 5982th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.