As of January 2026 Etablissements Maurel & Prom has a market cap of ยฃ1.03 Billion. This makes Etablissements Maurel & Prom the world's 5438th 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.