St. Louis Business Review readers declare ‘King of the Curve’ as most investable start-up in 2025. 🏆

In a competition that drew more than 2,100 votes, King of the Curve is St. Louis Inno's 2025 Inno Madness champion.

Test preparation platform King of the Curve was co-founded by Washington University medical student Heath Rutledge-Jukes and Florida Southern College classmates Andrew-Paul McIntosh and William Kelly.