Janux Therapeutics

Developer of immunotherapeutics for the treatment of cancer

placeSan Diego, California, United States calendar_todayFounded 2017 groups59 employees language januxrx.com

Registered entities

Innovation

38 patent families (3 granted) — focus: Chemistry & metallurgy, Human necessities; filing pace steady. Cited 814 times.

YearFilings
20181
20192
20203
20213
202212
202323
202419
202521
20267

Social engagement

Social engagement: 13.4K social following, 10 posts in the last 12 months — below the industry typical range.

Investor mix

12 investors on record; lead investors include RA Capital Management, Avalon Ventures; 1 has since exited.

Investor typeCountShare
Venture capital650%
Private equity18%
Bank & private debt18%
Other / undisclosed433%

Hiring activity

Hires periodically

4 roles tracked across 4 of the last 12 months

9 Mar 2026 · Senior/Executive Director, Clinical Pharmacology Lead · San Diego

9 Feb 2026 · Clinical Trial Manager · San Diego

16 Nov 2025 · Senior Manager, Clinical Supply Chain · San Diego

Based on job postings tracked across public sources.

Recent activity

7 May 2026
Milestone
regulatory
17 Feb 2026
Milestone
regulatory
26 Jan 2026
Leadership hire
Chief Medical Officer
Coming soon