Ontario Teachers' Pension Plan Board, the administrator of Canada's largest single-profession pension plan, agreed to invest in Acorn Health, a national provider of Applied Behavior Analysis therapy for children diagnosed with Autism Spectrum Disorder. Financial terms were not disclosed. "We are excited to partner with Acorn Health and grow our portfolio of leading healthcare platforms. The company provides tailored and high-quality care to young individuals with autism, allowing them to live fuller, more independent lives. We look forward to working with Vicki and the management team as they grow the business further and continue having a positive impact on the lives of these children and their families," Karen Frank, Ontario Teachers Senior Managing Director, Equities.