Another co-founder of Google is on this list (surprise, surprise). The billionaire co-founder of the site, Sergey Brin, married Anne Wojcicki back in 2007.

During their years together Anne managed to create her own company named 23andMe that gives users of the site information about their own DNA. The couple have definitely had very fulfilling business careers, but sadly their romantic lives weren’t destined to last as they ended up getting divorced after being together for eight years.