Mark Rober Net Worth 2025: From NASA Engineer to YouTube Innovator

As of 2025, Mark Rober's net worth is estimated to be between $25 million and $30 million, reflecting his multifaceted career as a NASA engineer, Apple product designer, and prominent YouTube creator. Rober's engaging science and engineering videos have garnered a massive following, contributing significantly to his wealth. Additionally, his entrepreneurial venture, CrunchLabs—a subscription-based STEM education platform—has further bolstered his income. Through a combination of ad revenue, sponsorships, and product sales, Rober has established himself as a leading figure in science communication and digital entrepreneurship.