List your company on Longevity Club — free.

Put your products in front of thousands of active longevity customers.

Claim free listing

ONSET Ventures Investor

ONSET Ventures is a private equity firm that offers early- and later-stage investment services to firms in the IT and medical technology industries. It was founded by David Kelley, Michael Levinthal, and Terry Opdendyk and is based in California.

Number Of Exists: 40
Investor Type: Private Equity Funds
Founded Date: 1984-01-01
Headquarters: Menlo Park,California,United States,North America
Employee Number: 11-50
Founders: David Kelley,Michael Levinthal,Terry Opdendyk
Number Of Investments Funding Rounds: 133