
Founder & CEO
Beyou Behavior Therapy
Mariana Greub is a behavior analyst, entrepreneur, and founder of Beyou Behavior Therapy, a California-based organization redesigning how autism care is delivered through a caregiver-led model.With over 17 years of experience in adult learning and Organizational Behavior Management (OBM), Mariana has led performance and training initiatives at global companies including Facebook, Google, Oracle, and Dell before leaving the corporate world to focus on expanding access to behavioral services.A mother of two autistic children, she developed the BCEM (Behavioral Caregiver Empowerment Model) to bridge the gap between clinical knowledge and real-life application�training caregivers to implement evidence-based strategies within everyday routines.Through telehealth and hybrid programs, Beyou supports families across multiple U.S. states and internationally. Mariana also serves on the board of the Beyou Foundation, which increases access to care for underserved communities.She will be a featured speaker at the 52nd Autism Conference in San Francisco.