Simon Helberg – Net Worth: $45 million

Often jeered by Sheldon for having no Ph.D. degree, Howard Wolowitz was played by actor Simon Helberg on The Big Bang Theory. His often-unwelcome remarks against Penny were the talk of many people who disapproved of such actions. Aside from TBBT, Helberg was also cast on Florence Foster Jenkins and the web miniseries Dr. Horrible’s Sing-Along Blog. He earned a lot during his stint on TBBT and was even listed by Forbes as the third highest-paid actor for 2018.

Helberg appears to be testing his acting limits as he has joined the cast of the musical romance film Annette. He also did some producing in 2019 on Elvis Goes There. It appears that Helberg would not appear on TV anytime soon and so he can focus on living a private life first. Most likely, the actor lives in a house with the best home security systems to ensure that his privacy is secure.