The following Forbes list of Irish billionaires is based on an annual assessment of wealth and assets compiled and published by Forbes magazine in 2019. [1]
A billionaire, in countries that use the short scale number naming system, is a person with a net worth of at least one billion units of a given currency, usually major currencies such as the United States dollar, the euro or the pound sterling. Additionally, a centibillionaire has been deemed applicable to a billionaire worth one hundred billion dollars (100,000,000,000), a mark first achieved in 2017 by Amazon founder Jeff Bezos, with a net worth of $112 billion in a report issued in early 2018. The American business magazine Forbes produces a global list of known U.S. dollar billionaires every year and updates an Internet version of this list in real time. The American oil magnate John D. Rockefeller became the world's first confirmed U.S. dollar billionaire in 1916, and still holds the title of history's wealthiest individual.
Forbes is an American business magazine. Published bi-weekly, it features original articles on finance, industry, investing, and marketing topics. Forbes also reports on related subjects such as technology, communications, science, politics, and law. Its headquarters is located in Jersey City, New Jersey. Primary competitors in the national business magazine category include Fortune and Bloomberg Businessweek. The magazine is well known for its lists and rankings, including of the richest Americans, of the world's top companies, and The World's Billionaires. The motto of Forbes magazine is "The Capitalist Tool". Its chair and editor-in-chief is Steve Forbes, and its CEO is Mike Federle. In 2014, it was sold to a Hong Kong-based investment group, Integrated Whale Media Investments.
