Astrid Menks
Before meeting Warren Buffet, Astrid Menks was a manager at a Nebraskan French café. Menks met Buffet through his first wife, Susan. Even before Susan’s death, Menks and the American business magnate, CEO of Berkshire Hathaway, and philanthropist Buffet already had an affair for almost 30 years. The pair got married in 2006 and their combined net worth is estimated at $85.4 billion.
Priscilla Chan
Priscilla Chan is married to Mark Zuckerberg, the well-known co-founder of Facebook. However, the pediatrician and philanthropist is also an amazingly successful person on her own. Together with her husband, the pair has established the Chan Zuckerberg Initiative, and it donates 99% of their Facebook shares (valued at an impressive $55 billion!). Married since 2012, the pair’s combined net worth is $67.4 billion.