BrainChild Bio logo

BrainChild Bio

BrainChild Bio is a Seattle-based biotech startup spun out of Seattle Children’s Hospital that develops CAR-T cell therapies for...

Facts

HQ
Seattle
Sectors
Biotechnology, Biopharma, Cell therapy, Oncology
Stage
Series A
Founders
Michael Jensen, MD

Jacob Colker announces Seattle startups score major wins: Stoke Space $1B raise, BrainChild Bio $116M, Nuance Labs $50M, Helion expands

A roundup by Jacob Colker highlights major Seattle-area tech and biotech funding and growth: Stoke Space raised $1B (now $2.3B) for reusable rockets, BrainChild Bio $116M for a CAR-T DIPG trial, General Robotics offers rapid robot deployment, Helion expands amid fusion commercialization with 800+ employees, and Nuance Labs raised $50M for multimodal AI.

BrainChild Bio Raises $116M Series A on Sept. 8 to Fund Phase 2 B7-H3 CAR T Trial for DIPG

BrainChild Bio raised $116 million in a Series A on Sept. 8 to fund a registrational Phase 2 trial of BCB-276, a B7-H3 CAR T therapy delivered directly into cerebrospinal fluid for DIPG, and to advance a triple-antigen glioblastoma program. The Seattle Children’s spinout aims to bypass the blood-brain barrier with intrathecal delivery after promising early survival signals.

BrainChild Bio raises $116M Series A to fund Phase 2 CAR T trial for childhood DIPG

Seattle startup BrainChild Bio raised $116 million in Series A funding to advance a CAR T cell therapy for diffuse intrinsic pontine glioma (DIPG) and to support development of additional pediatric and adult brain tumor CAR T programs. The financing will fund a pivotal ILLUMINATE Phase 2 registration-stage trial and was led by an undisclosed private family fund and foundation, with participation from Seattle Children’s and WRF Capital.

BrainChild Bio raises $116M Series A to fund pivotal Phase II trial of B7-H3 CAR T for DIPG

BrainChild Bio closed a $116 million Series A to fund a pivotal Phase II registrational trial (ILLUMINATE, NCT07680439) of BCB-276, a B7-H3-targeted CAR T therapy for DIPG, and to advance BCB-214 toward clinical testing. The company, spun out of Seattle Children's in January 2024, reported encouraging Phase I data (median overall survival 19.8 months) and has Breakthrough Therapy and RMAT designations for BCB-276.

People

Online