Biotech pharma

Kernal Biologics

Website

Overview

Kernal Bio is a biotech company pioneering mRNA 2.0 immunotherapies. We leverage selective mRNA-LNP technology to treat cancer and autoimmune diseases with precision, ensuring targeted cell delivery and minimal off-target effects. Our KR-402 program achieves over 90% delivery efficiency with T-cell-targeted LNPs, enabling direct CAR-T programming within the body and resulting in B-cell depletion within a week.

Kernal Bio is led by a team with experience from MIT, Harvard, Merck, and BMS, boasting three FDA-approved therapies and over 120 patents. Based in Cambridge, MA, we are backed by Hummingbird Ventures, Amgen Ventures, HBM, and even NASA.

With roots at MIT, Harvard and Biopharma, Kernal’s management team has deep expertise in mRNA therapeutics space. CEO Yusuf Erkul, M.D., M.B.A. is a successful drug hunter whose research at Merck enabled an FDA-approved drug for ovarian cancer. President Burak Yilmaz, M.S., previously founded Sentegen, a thriving synthetic biology company which commercializes synthetic DNA, RNA, and diagnostic kits for genetic and infectious diseases. Sr. VP of R&D Manfred Kraus is a leader in immuno-oncology, who was most recently Scientific Sr. Director at Bristol-Myers Squibb (BMS).

Company description As recorded 2026-11-08

Founders & team

Yusuf Erkul

Founder

I'm co-founder and CEO of Kernal Biologics, a Boston-based biotech startup developing next-generation messenger RNA immunotherapy. Backed by Hummingbird, Amgen, Lilly, NVIDIA, HBM, NASA, and Boeing, Kernal Bio raised more than $30M. Early in my career, I worked at Merck&Co. on the discovery and development of various oncology drugs, including ZEJULA®, which got FDA approval for ovarian cancer. I hold an executive MBA from MIT Sloan, an M.D. from Hacettepe Univ. and a B.S. in Biology from MIT.

Founder profile As recorded 2026-09-15

Jeff Ozdemir

Founder

I got PhD in Molecular Genetics at UTSW Medical Center at Dallas. I moved to Boston for postdoctoral training at Harvard Medical School. I served as Biochemistry instructor at MIT. Then I joined Kernal as a co-founder.

Founder profile As recorded 2026-09-15

Burak YILMAZ

Founder

My name is Burak Yilmaz, MS, co-founder, and lead designer of Kernal Biologics. As a synthetic biologist, I co-invented stealth and onco-selective mRNA platform technology in Kernal. Kernal is my second endeavor. Previously, I founded Sentegen/Sentebiolab which is a synthetic biology company that produces synthetic DNA for research and diagnostic purposes.

Founder profile As recorded 2026-09-15
20team members reported
Source-reported As recorded 2026-09-15

News & product activity

Sources & observations

Y Combinator

Profile depthverified profile
Website observationwebsite reachable
Last website check2026-11-11
Location · source statedBoston, MA, USA
Pricing evidenceNo pricing page confirmed
Maturity: Not assessed · 3 of 6 areas documented

Source-based assessment · automated evidence rules

The retained text does not establish product availability or customer use.

Maturity is an evidence-based assessment, not a success rating. It may understate the current stage where evidence is limited. Coverage records documented areas, not a complete or independently audited company history.

Stage definitions
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