A2 Biotherapeutics

A2 is dedicated to pushing the boundaries of science to transform medicine and turn the tide on cancer. We are focused on the next frontier in cell therapy: solid tumors.

A2 engineers T cells that target the loss of genetic material in tumors, enabling the selective killing of tumor cells while leaving normal cells unharmed.

The company was founded in 2018 by Alexander Kamb, Michael Gallo and Paul Kang and has raised $136M since inception. Our investors include The Column Group, Vida Ventures, Samsara BioCapital, Nextech Invest, Casdin Capital, Euclidean Capital, UC Investments (Office of the Chief Investment Officer of the Regents) and Hartford HealthCare Endowment.