1 King Bhumibol Adulyadej of Thailand 2 Sultan Haji Hassanal Bolkiah of Brunei 3 King Abdullah bin Abdul Aziz of Saudi Arabia 4. Khalifa bin Zayed al Nahyan, Emir of Abu Dhabi 5. Mohammed bin Rashid al Maktoum, Emir Sheikh of Dubai 6. Hans Adam II, Prince of Liechtenstein 7. Mohammed VI, King of Morocco 8. Hamad bin Khalifa al Thani, Former Emir of Qatar 9. Albert II, Prince of Monaco 10. Karim al Hussayni, Aga Khan IV Richest Royal Families in the World 2013, 2014. Top 10 List By SamOscarz21 Karim al Hussayni is the Aga Khan IV, or Imam, of a denomination of Nizari Ismailism that comprises just under 10 percent of the world's population of Shia Muslims. The denomination has around five to 15 million followers. He has held the title of Aga Khan since 1957.
Albert II is the Prince of Monaco. He is considered to be the reigning monarch of the tiny principality and the head of the House of Grimaldi. He owns huge tracts of land in both Monaco and France. He also has substantial holdings in Societe des bains de mer de Monaco, or SBM, a holding company that owns and manages the Monte Carlo Casino, the Hotel de Paris in Monte Carlo, and the Opera de Monte Carlo.
Hamad bin Khalifa al Thani was the Emir of Qatar from 1995 until June 2013. He abdicated the throne in favor of his son, Tamim bin Hamad al Thani. He is credited for turning the country into a modern country.He also set up the Qatar Investment Authority, a holdings company that owns shares in Harrods, Paris St. Germain football team, Miramax, Vivendi, Louis Vuitton Moet Hennessy, Credit Suisse and Barclay. He also helped establish the Al Jazeera network.
Mohammed VI has been the King of Morocco since 1999. He and his family have shares in Omnium Nord Africain, or the ONA Group.
Hans Adam II is the reigning Prince of Liechtenstein.He has held the title since 1989. He owns the Liechtenstein Global Trust, or LGT Group, the largest family-owned manager of private wealth and assets in Europe.
Mohammed bin Rashid al Maktoum is the Emir Sheik of Dubai, a title he has held since 2006. He is also the Prime Minister and Vice President of the United Arab Emirates. He was also behind several developments in Dubai, like the Palm Islands, The Burj Al Arab and the Burj Khalifa.Mohammed bin Rashid al Maktoum is the Emir Sheik of Dubai, a title he has held since 2006.