Aetion is a healthcare technology company that delivers real-world evidence for life sciences companies, payers, at-risk providers, and regulatory agencies. The Aetion Evidence Platform™ analyzes data from the real world to produce transparent, rapid, and scientifically validated answers on treatments, costs, and outcomes. Founded by Harvard Medical School faculty with decades of experience in epidemiology and health outcomes research, Aetion informs healthcare's most critical decisions — what works best, for whom, and when — to guide treatment development, commercialization, and payment innovation into healthcare’s modern era.