Why this matters for biotech start-ups
Raising capital for drug discovery often pushes early-stage biotech companies above the gross asset limit for qualifying for the U.S. federal income tax benefits associated with qualified small business stock (“QSBS”). The law commonly referred to as the One Big Beautiful Bill Act (the “OBBBA”), signed into law on July 4, 2025, lets founders and other investors greater access these tax savings—potentially reducing their tax bill by millions when the company is sold.