Peter Feinberg

Boxcar PMJ LLC is an Independent Venture Capital firm founded in 2019 by Peter Feinberg. The firm is headquartered in the US.

Sporos Bioventures, Inc. is a private biopharmaceutical company based in Houston, TX. Sporos Bioventures, Inc. aims to transform the drug development process by identifying novel disease mechanisms and strategically deploying talent, capital, and access to operational resources to catalyze the development of breakthrough medicines. Sporos' current pipeline is diversified across three business units and includes multiple clinical-stage candidates that are being investigated for the treatment of multiple indications in cancer and immune disease. The company provides centralized expertise, resources, and core infrastructure so that the portfolio companies can focus primarily on their research development programs. The company was founded by Peter Feinberg, Ronald A. DePinho, Jeno Gyuris, Joseph Kekst, Harold Levy, Alex M. Cranberg, Louis Feinberg, Michael S. Wyzga, Dana Levy, and the CEO is Stephen Rubino.

Oppenheimer & Co., Inc. provides security brokerage services. It also offers investment banking and advice to high net worth investors, individuals, businesses and institutions. The company is headquartered in New York, NY.