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Interview with Sean Saint, Founder of Companion Medical

We recently caught up with Sean Saint, the CEO of Companion Medical, which sold to Medtronic in August of 2020. Sean has more than 20 years of engineering experience in medical devices and various start-ups. He’s also living with Type 1 diabetes and is well-known within the diabetes community.

Prior to starting Companion, Sean worked as Director of Advanced Technology and Mechanical Engineering at Tandem Diabetes Care, Co-Founder and Vice President of R&D at Alure Medical, Engineering Manager at Dexcom, and Senior Engineer at Medtronic/AVE. He has 175 issued and pending patent applications.

Sean holds a Bachelor of Science in Mechanical Engineering with a minor in Computer Science from California Polytechnic State University, San Luis Obispo, and is a registered Professional Engineer in the state of California.

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