We plan to bring eChai across 100 cities in India. The next eChai Startup Demo Day is on 29 August in Bengaluru and Pune. The next after that is on 26 September, all in person, with 12 cities confirmed and 523 founders registered. See your city

Biotech startups in Los Angeles

Drug discovery and techbio: Arrowhead, Xencor and ImmunityBio, with a UCLA spinout engine feeding the pipeline.

7 companies building in Biotech here.

Christopher Anzalone (CEO)

Publicly traded (NASDAQ: ARWR) RNAi therapeutics company developing TRiM-platform siRNA drugs that silence disease-causing genes across cardiometabolic, pulmonary and rare diseases. In 2024 it signed a licen...

ImmunityBio Biotech

Patrick Soon-Shiong (Founder/Exec Chairman)

Public (NASDAQ: IBRX) immunotherapy company founded 2014 by billionaire physician-scientist Patrick Soon-Shiong. Won FDA approval of ANKTIVA (N-803) for BCG-unresponsive bladder cancer in 2024 — a milestone ...

Alan Auerbach (Founder/CEO)

Public (NASDAQ: PBYI) commercial-stage oncology biopharma headquartered on the Wilshire Corridor. Markets NERLYNX (neratinib) for HER2-positive breast cancer and is advancing alisertib (aurora kinase inhibit...

Xencor Biotech

Bassil Dahiyat (Co-founder/CEO)

Public (NASDAQ: XNCR) antibody- and cytokine-engineering biotech built on the proprietary XmAb bispecific platform, spun from Caltech-linked protein-design science. Pipeline spans oncology and autoimmune (e....

Appia Bio Biotech

Lili Yang, Gay Crooks, David Baltimore (UCLA/Caltech founders)

UCLA spinout (founded 2020) developing 'off-the-shelf' allogeneic CAR-iNKT and stem-cell-derived cell therapies via its ACUA and EngIL platforms. Raised a $52M Series A (Two River/8VC) and partnered with Kit...

Daniel Gil, William Lowry, Heather Christofk (UCLA)

UCLA-spinout biotech targeting hair-follicle regeneration by reactivating stem cells via metabolic (lactate/MPC) pathways. Raised a $16.75M Series A led by GV (Google Ventures) in 2024 and reported positive ...

Trethera Biotech

Ken Schultz, Caius Radu (UCLA founders)

Clinical-stage biotech commercializing UCLA nucleotide-metabolism science; lead drug TRE-515 is a first-in-class oral deoxycytidine-kinase (dCK) inhibitor. Won FDA Fast Track in metastatic prostate cancer an...

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Want to help launch eChai in Los Angeles?

eChai is free, open and community-led, and LA does not have a chapter yet. If you are a founder or operator here who wants to bring the diaspora and the wider ecosystem together, email [email protected]. The natural launch partner is TiE SoCal, and the nearest live chapter meanwhile is San Francisco.

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