King Mohammed VI of Morocco
King Mohammed VI is consistently ranked among the richest monarchs globally, with an estimated net worth of around $2.1 billion according to recent financial reports and public disclosures. His wealth is tied to the royal holding company, Société Nationale d'Investissement, which has stakes in banking, mining, and real estate. Forbes and other financial outlets regularly cite his diversified portfolio as a key driver of his high net worth Forbes.
The king's personal wealth is separate from the state budget, and his holdings include stakes in large Moroccan firms such as Attijariwafa Bank and Managem Group. He also controls significant agricultural land and phosphate mining interests, which are central to Morocco's economy. Public records and corporate filings show that his investment strategy focuses on stable, long-term returns across finance and natural resources.
King Salman and the Saudi Royal Family
King Salman of Saudi Arabia heads a royal family whose collective wealth is estimated in the hundreds of billions, making it one of the most powerful monarchies in the world. The family's assets are largely tied to the state's oil revenues, sovereign wealth funds, and major corporate holdings, with the Public Investment Fund playing a central role in diversifying their portfolio Forbes.
Individual estimates for King Salman are difficult to separate from the broader royal family fortune, but reports consistently place him among the wealthiest monarchs alive. The kingdom's control over Aramco, the world's most valuable oil company, is a core pillar of this wealth. Recent reforms and IPOs have increased transparency, yet the bulk of the family's assets remain tied to state institutions and long-term strategic investments.
King Vajiralongkorn of Thailand
King Vajiralongkorn of Thailand is reported to control a vast personal fortune managed through the Crown Property Bureau, with estimates of his net worth reaching into the tens of billions of dollars. The bureau oversees a portfolio of land, real estate, and corporate holdings that span Bangkok and other parts of the country Forbes.
Unlike many monarchies, the Thai king's wealth is not funded by a state budget but is instead derived from a large private estate that has been historically managed separately from government finances. The Crown Property Bureau's holdings include prime commercial and residential properties, making the king one of the wealthiest landowners in Asia. Public disclosures and financial analyses highlight the scale of these assets relative to other global monarchies.