She is also founder and CEO of Millionaire's Club International, Inc., a professional matchmaking service for millionaires.
The reality star, 51, is engaged to mortgage broker David Krausse, 42, according to Radar Online.
"We want the same things, and our deal-breakers are the same-I think it just fell into alignment," Stanger told Life & Style magazine.
"I followed my book, 'Become Your Own Matchmaker.' I did everything I wrote in there. It works for other people, but for me, I didn't know it would!
Stanger then meets them individually to better understand their desires and welcome them to the club.
She's been called "The Simon Cowell of Dating" and makes very quick, very direct comments.