Kevin Costner | Entrepreneur

Kevin Costner is most known to modern audiences as the leading man in Yellowstone. However, he has a lengthy and illustrious Hollywood career that includes several critically acclaimed films. Costner’s nearly four decades in the entertainment industry have earned him a sizable net worth and a slew of awards. However, many fans are unaware that Costner has created a side business dedicated to the humanitarian goal of rescuing the earth.

Costner’s role in the 1995 film Waterworld gave him a keen understanding of the need for ocean preservation. He devised a system to filter water from oil after being inspired by his work and watching the disastrous effects of the 1989 Exxon Valdez oil disaster. The gadget assisted in mitigating the impacts of catastrophic oil spills, which can have severe consequences for ocean biodiversity. The investment offered much-needed relief, and Costner was able to help save the earth while also profiting handsomely from the transaction.