Healthcare
2 healthcare startups based in Ontario, $22.3M raised total, led by ThinkBio.Ai, Inc ($20.0M raised). See what Healthcare means more broadly on the Healthcare industry page.
The breakdown
2 of 2 companies have disclosed funding, $22.3M combined, 2 at Series A stage, making up 67% of the 3 Ontario startups on file across every industry.
- ThinkBio.Ai, Inc — Series A, $20.0M raised, 201-500 employees, founded 2024.
- U.S. NeuroSurgical Holdings, Inc. — Series A, $2.3M raised.
More healthcare startups by city: Los Angeles, San Diego, Carlsbad, Culver City, Del Mar, El Segundo, Encinitas, Irvine, La Jolla, Pasadena.
Companies

ThinkBio.Ai is an AI-powered healthcare and life sciences solutions company, transforming complex data into actionable insights for better, faster decision-making.
Formerly operated Gamma Knife stereotactic radiosurgery centers; the publicly traded company (OTC: USNU) renamed itself Elite Health Systems Inc. in September 2024.