Success Story

GEMMABio and Sahay AI Make Technical.ly Philly’s RealLIST of Up-and-Coming Startups   

Technical.ly’s annual RealLIST Startups identifies the top young companies in the Philadelphia region who are on track to continue their momentum, including:   

GEMMA Bio, founded by James Wilson, MD, PhD, the Rose H. Weiss Orphan Disease Center Director’s Professor at Penn Medicine, is developing gene therapies for rare diseases.  The company raised a $34 million seed round in 2024, along with securing a $100 million partnership with Brazilian public health institute Fiocruz. 

Sahay AI, founded by Tejas Agarwal, who received a master’s degree in Electrical and Systems Engineering at Penn in 2023, is developing AI-enabled technology to transform the future of railroad inspections.  The company won the 2024 Pennovation Accelerator and O3’s 1682 conference pitch competition.  

Read the full list of startups here.