@lefkofsky Own website · lefkofsky.com ↗

Eric Lefkofsky

Founder

Now Founder, Pathos AI

Latest on AI4S.fyiFunding · Oct 23 · founderPathos AI · Series E · $237M

Account linked from lefkofsky.com · Avatar from their X account, taken 2026-10-23

Affiliations

Current

Founder · Pathos AIpathos.com ↗

Current roles come from these dated records, not from the bio below. Each links the page it was read from.

Founded

Pathos AIDrug discovery · 3 rounds on record · disclosed $664M · Series E $237M
Background: Tempus (founder and CEO) (as the company's own announcements put it)
Co-founders: Ryan Fukushima
Backed byBristol Myers Squibb NEA

On the timeline

2026-10-23Pathos AI raises a $237M Series E led by Bristol Myers Squibb at about $3B, and takes its trial-steering AI from cancer into Alzheimer's with BMS and Tempus

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