Albert II, Prince of Monaco
Prince Albert II is one of the wealthiest royals in the world, with assets valued at more than $1 billion, which include land in Monaco and France. Although Prince Albert does not own the Prince's Palace of Monaco, he does own shares in the "Société des bains de mer de Monaco", which operates Monaco's casino and other entertainment properties in the principality.
Alexandre Grimaldi-Coste
On 26 October 2006, Albert II gave an interview to USA television personality Larry King during which he said his children would not be in line for the Monegasque throne but that they would be taken care of financially. They are also heirs to Prince Albert's personal fortune, estimated at more than one billion dollars: Upon joining the Council of Europe on 5 October 2004, Monaco became subject to the European Convention on Human Rights regulations on inheritance rights, in addition to its own national laws, which guarantees familial inheritance for children born out of wedlock.