Thrifty finance guru known by the pseudonym Mr. Money Mustache. The prolific money blogger retired early and has since made a name for himself offering frugality tips on his Mr. Money Mustache website.
After studying engineering and computer science he spent more than a decade as a software engineer.
His blog has been featured on countless news outlets like CBS News, Forbes, and NPR.
He and his wife retired in 2005 so they could begin raising their son.
He is a successful blogger similar to Jenica Parcell.