The most riches mafia in the world?

The most notorious and wealthy mafia organization in the world is often considered to be the Italian Sicilian Mafia, or Cosa Nostra, which has historically controlled extensive criminal enterprises, including drug trafficking, extortion, and money laundering. Other powerful groups include the Russian Mafia and the Mexican drug cartels, particularly the Sinaloa Cartel, which have amassed significant wealth and influence through their operations. While exact financial figures are difficult to ascertain due to the clandestine nature of these organizations, their global reach and impact on various economies highlight their immense power.