About Halle Tecco
Halle Tecco is co-founder and chair of Cofertility, which lets women freeze their eggs for free when they donate eggs to another family. She has been an adjunct professor at Columbia Business School since 2015. She is also a lecturer and course director at Harvard Medical School, where she has advised the Department of Biomedical Informatics since 2014.
In 2010 she founded Rock Health, a digital health venture fund, and ran it as CEO. She later founded Natalist, which Everly Health acquired in October 2021, and was its chief women's health officer. She sits on the boards of Collective Health, which she joined in July 2024, the International African American Museum and RESOLVE: The National Infertility Association.
Experience
This experience comes from official bios and from SEC filings. For roles taken from filings, the years are when the filings name Halle Tecco in the role, so the role may have started earlier or lasted longer.
Key Colleagues at Startups
The people Halle Tecco works with at each company, as listed on that company's latest Form D.


Halle Tecco in the News
- Cofertility Secures $7.25M Series A Funding to Expand Egg Freezing and Donation Platform
- Cofertility's radical model for women: Freeze your eggs for free by donating half of them
- Halle Tecco Doesn't Want to Be Your Infertility Influencer
- Maria Sharapova Is Investing Big in Egg Freezing With Cofertility
- Halle Tecco Is a 'One-Woman Venture Studio' With New Fertility Startup
Sources
- SECCofertility, Inc. Form D, filed Oct 15, 2026
- Company siteLeadership team on cofertility.com/about
- Press releaseEverly Health acquires Natalist (PR Newswire, 2021-10-21)
- Press releaseAlexandria Real Estate Equities on Rock Health's new headquarters (PR Newswire, 2013-06-05)
- Press releaseCollective Health welcomes Halle Tecco to its board (2024-07-30)
- Company siteLeadership page on collectivehealth.com
- Nonprofit siteRESOLVE announces its board chair and six new board members (2023-02-22)
- Nonprofit siteBoard of Directors on iaamuseum.org/leadership
