Sidecar Health has secured $328 million in total funding, achieving a $1 billion valuation in January 2021. Backed by investors such as Bond Capital, Tiger Global Management, and Drive Capital, the company’s most recent Series D round in June 2024 raised $165 million to accelerate national expansion. Founded in 2018 by Patrick Quigley and Veronica Osetinsky, Sidecar Health reached unicorn status within three years and continues to disrupt the U.S. health insurance market with a transparent, member-driven model focused on real-time pricing and flexible coverage options.