As of October 2026 CSG N.V. (The Czechoslovak Group) has a market cap of ยฃ11.93 Billion. This makes CSG N.V. (The Czechoslovak Group) the world's 1389th 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.