ASL Aspire is an EdTech company based in St. Louis, MO that teaches STEM to K-12 deaf students and their teachers through American Sign Language. Its platform includes interactive arcade games, guided videos, practice modules, and quizzes to make learning STEM vocabulary in ASL engaging. The company has been recognized with a Global Impact Award from the Skandalaris Center at Washington University.

Astrapi is a St. Louis, MO-based communications technology company and world leader in nonstationary spectrum technology using spiral-based, non-periodic signal modulation. Its approach boosts spectral efficiency and provides robust signal protection for radio systems. Astrapi positions its spiral modulation as a game-changing advancement in wireless communications.