For Allocators

Lexi Ventures is a top-20 investor in gene tech startups.

This focus is rooted in these beliefs.

Gene tech startups aim to cure many of the worst and most expensive diseases, improving happiness and reducing healthcare needs. Other gene tech startups will enable plants and microbes to produce newer and better things while sustaining the natural environment.

Lexi Ventures is one of the only investors concentrated exclusively in gene tech with diversification across industries.



For Startups

Lexi Ventures provides seed stage funding for US-based startups applying or enabling genomics or synthetic biology.

Most investments that Lexi Ventures considers are naturally described using the key words DNA, RNA, protein, or cell.

Lexi Ventures occasionally considers pre-seed funding rounds of particularly promising companies and post-seed rounds with particularly attractive terms.

Please connect if you are working on any of these.

Lexi Ventures tends not to invest in

Jonah Probell

Managing Partner

Jonah manages the investments for Lexi Ventures. Prior to finance, he held engineering, executive, and founder roles in 7 startups. He achieved 2 IPOs, 16 granted patents and wrote 2 books.

Jonah has a lifelong interest in science, engineering, economics, philosophy, and the history of human technological development.

Jonah takes a rational, methodical approach to investing for maximum realized IRR. This mirrors a decade of experience building patent portfolios.


A photo of Jonah Probell with a hat in front of the ocean
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