Joseph Gordon-Levitt –  $35 Million  –  Artist-Collaboration Platform

Aside from making girls fall in love with his great looks and incredible acting talent, Joseph Gordon-Levitt is also busy collaborating with others for his business, HitRecord. It’s an online collaborative platform where different people can submit their own work, finish projects, or find collaborators. Founded and owned by Gordon-Levitt himself, the company utilizes different media platforms to produce various projects, like short films, books, music, and any art you can think of.

On its website, anyone can post their own thing or make something with someone. It credits itself as a welcoming community and a positive place where everyone can be creative and be themselves. After almost 15 years since the 39-year-old actor started this, it has met huge success and has partnered with the biggest names in the business, including Netflix, Harper Collins Publishers, SXSW, and more. HitRecord is behind some of the best short films and books, such as Morgan M. Morgansen’s Date with Destiny and The Tiny Book of Tiny Stories.