autoimmune
(10)
Scott Requadt
Scott Requadt is the founding CEO of Prolium Bioscience, a New York-based biotech that emerged from stealth in March 2026 with a $50M Series A from RTW and a Phase 1/2-ready CD20xCD3 bispecific T-cell engager, PRO-203, in-licensed from KeyMed Biosciences and InnoCare Pharma for severe autoimmune disease. A lawyer-turned-investor-turned-operator, Requadt spent a decade at Clarus Ventures (later Blackstone Life Sciences) as Managing Director, ran Talaris Therapeutics as CEO from 2018 through its 2023 wind-down, and now sits on the board of ESSA Pharmaceuticals. He trained at McGill, Toronto Law, and Harvard Business School (Baker Scholar), started his career as an M&A attorney at Davis Polk, and has spent the intervening twenty years turning that unusual pedigree into biotech deals.
Joel Barrish
Joel Barrish is the President and CEO of Avilar Therapeutics, a Waltham, Massachusetts-based biotechnology company pioneering extracellular protein degradation. A medicinal chemist by training with a Ph.D. from Columbia University, Barrish spent 28 years at Bristol Myers Squibb rising to VP and Global Head of Discovery Chemistry, co-inventing blockbuster drugs including SPRYCEL (dasatinib) for leukemia. After stints as CSO at Achillion Pharmaceuticals and co-founder/President at Jnana Therapeutics, he founded Avilar in 2019 to build the ATAC and MTAC platforms - bifunctional molecules that hijack the body's own cellular recycling machinery to degrade disease-causing proteins outside the cell, a class of targets previously undruggable. Avilar has raised $75 million in total seed financing.
Örn Almarsson
Örn Almarsson is the co-founder and CEO of Axelyf, an Icelandic-American biotech building next-generation lipid nanoparticles to deliver RNA medicines beyond the liver. Before Axelyf he ran the delivery sciences team at Moderna from 2013 to 2020, helping engineer the components behind the Spikevax COVID-19 vaccine, after earlier stints at Merck and Alkermes. A bioorganic chemist by training, he is the co-author of more than 70 publications and over 60 patents, and is now pairing a proprietary lipid library with a machine-learning model called ANNA to crack the hardest problem in RNA medicine: delivery.
Andy Kidd
Andy Kidd is the chief executive officer of Tentarix Biotherapeutics, a San Diego company building conditionally active multispecific biologics for oncology and autoimmune disease through its Tentacles platform. A physician turned operator, he carries an unusual pairing of credentials - an M.D. from Oxford and a CFA - and spent over two decades crossing from the consulting room into the boardroom, from Boston Consulting Group to Baxter International to the helm of Nasdaq-listed Aptinyx, which he took public. He stepped into the Tentarix CEO seat in April 2024 to scale a science-heavy startup backed by partnerships with Gilead and AbbVie.
Jason Cole
Jason F. Cole is the founding CEO and board member of Zag Bio, a Cambridge, Massachusetts biotech that launched in October 2025 with $80 million to develop thymus-targeted medicines for autoimmune diseases, starting with Type 1 diabetes. A lawyer by training with a J.D. from Columbia and an A.B. in Government from Dartmouth, Cole has spent more than two decades in biotech operations and finance. At bluebird bio he helped grow the company from roughly 100 to 1,200 employees, raised over $3.7 billion in equity financings, and helped deliver multiple first-in-class gene and cell therapies to patients. He most recently led SalioGen Therapeutics as CEO and Board Chair, and serves as Vice Chair of the MassBio board.
Josh Carle
Josh Carle is the Chief Business Officer of Hinge Bio, a Burlingame, California biotech building multivalent, multispecific antibody therapies on its GEM-DIMER platform. A dealmaker by trade, he has led or advised more than fifty strategic transactions worth over $2 billion in disclosed deal value, moving from Pfizer Oncology and Daiichi Sankyo to immuno-oncology startup Triumvira before joining Hinge Bio in January 2023 to steer its lead lupus program toward the clinic.
Arthur T. Sands
Arthur T. Sands, M.D., Ph.D., is the President and CEO of Nurix Therapeutics, a clinical-stage biopharmaceutical company pioneering targeted protein degradation medicines. A co-founder of Lexicon Pharmaceuticals in 1995, he spent 19 years transforming that company from a research startup into a drug-development enterprise generating over $450 million in revenue. At Nurix, he leads efforts to deploy a proprietary DEL-AI platform - combining DNA-encoded libraries with machine learning - to discover and develop small-molecule degraders and degrader-antibody conjugates for cancer and inflammatory diseases. The company's lead asset, bexobrutideg (a BTK degrader), entered pivotal Phase 2 development in 2025 with an 83% objective response rate in relapsed CLL patients.
Rachel Haurwitz
Rachel Haurwitz is the President and CEO of Caribou Biosciences, a clinical-stage biopharmaceutical company she co-founded in 2011 with Nobel laureate Jennifer Doudna and colleagues Martin Jinek and James Berger. A pioneer in CRISPR commercialization, Haurwitz earned her PhD from UC Berkeley under Doudna's mentorship — she was the first student in the lab to work on CRISPR — and pivoted from academia to industry to bring genome-editing technology to patients. Under her leadership, Caribou has developed a proprietary Cas12a-based platform (chRDNA technology) enabling precise, multiplex genome editing for off-the-shelf allogeneic CAR-T and CAR-NK cell therapies targeting blood cancers and autoimmune diseases. She also co-founded Intellia Therapeutics in 2014 and has been recognized on Forbes 30 Under 30, Fortune 40 Under 40, and featured in Walter Isaacson's bestseller 'The Code Breaker.'
Judy Chou
Dr. Judy Chou is the President, CEO, and Board Member of AltruBio Inc., a clinical-stage biotech company in San Francisco pioneering a first-in-class immune checkpoint enhancer platform targeting PSGL-1/CD162 to treat autoimmune diseases. With over 25 years of experience spanning Bayer Pharmaceuticals, Pfizer, Genentech, and Wyeth, she led AltruBio through a landmark $225M Series B financing in 2024 and is advancing lead candidate ALTB-268 through Phase 2 trials for ulcerative colitis. Recognized as one of Endpoints News' Top 20 Women in Biopharma (2025) and a Most Influential Women in Business honoree (San Francisco Business Times, 2018), she holds a Ph.D. from Yale University and conducted post-doctoral training at the Max-Planck Institute in Germany.
Kunwoo Lee
Kunwoo Lee is the CEO and Co-founder of BreezeBio (formerly GenEdit), a Brisbane, California-based biotech company pioneering non-viral gene delivery through its proprietary NanoGalaxy platform. A Siebel Scholar and Forbes 30 Under 30 honoree who earned his PhD from UC Berkeley-UCSF Joint Program in Bioengineering, Lee co-founded GenEdit in 2016 alongside Professor Niren Murthy and fellow researcher Hyo Min Park, building out a polymer nanoparticle library of thousands of chemically distinct compounds capable of delivering diverse genetic payloads to specific tissues. The company has raised over $118 million including a $60M Series B in February 2026, struck a landmark $644M collaboration deal with Genentech, and rebranded to BreezeBio to signal its pivot from platform company to clinical-stage therapeutics developer advancing BRZ-101 for Type 1 Diabetes.