Nearly 40 Canadians made it onto Forbes’ 2015 ranking of the world’s billionaires, including two younger faces in Canada’s top ten.

The top four billionaires in Canada stayed the same from 2014. Media magnate and Thomson Reuters chairman David Thomson, with a net worth of over $25 billion (all figures U.S.), held the top spot and also ranks 25th on the global list.

With a family fortune of over $9 billion, retail and grocery giant Galen Weston – currently serving as executive chairman of George Weston, founded in 1882 by his grandfather – and his family snagged the second spot and rank 131st on the global list.

Coming in third is Jim Pattison, founder, chairman and CEO of the Jim Pattison Group, whose $7.5 billion fortune granted him the 177th spot on the global list, followed by J.D. Irving conglomerate owner James Irving, ranked 216th globally with a net worth of $6.5 billion.

Rounding out the top five is Alibaba Group vice chairman Joseph Tsai, who moved up four spots from 2014. Now worth over $5 billion, Tsai doubled his wealth last year, according to Forbes, after the e-commerce company started trading in the U.S. last year in the world’s biggest initial public offering. Tsai now ranks 248th on the global list, up from 408th in 2014.

Two younger first-time faces on Forbes’ 2015 list also cracked the Canadian top ten: Uber co-founder and chairman Garrett Camp, 36 – a Canadian citizen who now lives in San Francisco – came eighth with a net worth of over $5 billion amid massive growth of the car-hire startup over the past year.

Taking the tenth spot is Mark Scheinberg, 41, with a net worth of just over $4 billion. Schienberg built an online poker empire with his father, Isai Scheinberg, after the founding of PokerStars in 2001. The company’s parent, Rational Group, was sold for $4.9 billion last August, making Schienberg one of the world’s youngest billionaires.

Globally, Microsoft cofounder Bill Gates is once again the world’s richest person, with a net worth of over $79 billion – a title Forbes says he’s held for 16 out of the last 21 years. Mexican telecom mogul Carlos Slim Helu came in second with a net worth of $77 billion, while Berkshire Hathaway CEO Warren Buffet moved up one spot to enter the top three this year. The 84-year-old is “wealthier than ever,” according to Forbes, with a net worth of over $72 billion.

Michael Jordan also made his billionaire debut this year. The former NBA star has a net worth of $1 billion, thanks to payouts from his Nike brand and ownership of the Charlotte Hornets. And, with a net worth of $1.5 billion, Snapchat co-founder Evan Spiegel, 24, is now the world’s youngest billionaire. (The social messaging service’s other co-founder, Bobby Murphy, 25, has the same net worth.)

This is the 29th year that Forbes has released its billionaires list. The magazine said it calculated each person’s wealth based on stock prices and exchange rates on Feb. 13, 2015.

Forbes said there were 1,826 billionaires on its list this year – including 39 Canadians and 197 women – up from 1,645 in 2014.

Their total worth? A combined $7.05 trillion.

With files from Star wire services.