We made a list of top richest persons in the world who are billionaires and business tycoons and called them self-eves as richest persons in the world.
This information is collected by very authentic sources till March 2015.
5: Larry Ellison

Larry Ellison born on 17 Aug 1944 in Manhattan NY USA. Now his residency is in California USA.
He is on 5th place on our top 5 richest peoples on the world.
He is a philanthropist, businessman, internet entrepreneur and programmer and CEO of his software company Oracle Corporation.
In 2014 he was 3rd richest person in the United States & 5th in the world with net worth of $56.2 Billion USD but now according to recent research his net worth is $54.3 Billion USD.
4: Amancio Ortega Gaona

Amancio Ortega Gaona born on 28 March 1936 in Leon Spain now he live in A Coruna Spain.
Amancio Ortega Gaona is on 4th place on our top 5 richest peoples in the world.
He is a fashion executive & chairman of Inditex fashion group also known as ZARA retails shops, clothing & accessories.
In 2015 his net worth is $64.5 billion USD.
3: Warren Edward Buffet

Also known as Warren Buffet born on 30 Aug 1930 in Nebraska USA.
Warren Buffet is on 3rd place on our top 5 richest persons in the world.
He is philanthropist, Investor, Business Magnate & CEO, Chairman of Berkshire Hathaway and biggest shareholder in his company.
According to recent research in 2015 his net worth is $72.7 billion USD.
2: Carlos Slim

Carlos Slim Helu also known as Carlos Slim born in Mexico City Mexico.
Carlos Slim is on 2nd place on our countdown list of richest peoples on the world.
He is a Mexican Philanthropist, Investor & Business Magnate and CEO, Chairman of Telmex and Grupo Carso.
2010 to 2013 Carlos Slim was ranked as wealthiest person in the world.
He have amassed interests in different fields like telecommunication, retailing, technology, media, airlines & real state.
According to recent research in March 2015 his net worth is $77.1 billion USD.
1: Bill Gates

William Henry Bill Gates also known as Bill Gates born on 28 Oct 1955 in Washington USA now he lives in Medina Washington USA.
The one and only Mr. Bill Gates is still on 1st place on our countdown list of Top 5 Richest peoples in the world.
Bill Gates is an Inventor, Computer Programmer, Investor, Philanthropist & American Business Magnate and also Technology adviser of Microsoft Co Chairman of Bill & Malinda Gates Foundation and CEO of Cascade Investment and Chairman of Corbis.
Till May 2014 he was biggest individual shareholder in Microsoft, Bill Gates was ranked as worldβs richest person from 1995 to 2014 & from 2009 to 2014 his wealth were doubled from $40 billion to more than $82 billion USD.
According to recent research till March 2015 his current net worth is $79.2 billion USD.