Siebert Williams Shank & Co., LLC (SWS) is an independent non-bank financial services firm that offers investment banking, sales and trading, research, and advisory services. We provide customized solutions incorporating comprehensive financial advisory, capital raising and risk management guidance with the mission of delivering the highest level of value-added services to our clients. Dually headquartered in New York and Oakland, our firm is comprised of over 135 diverse professionals spanning over 27 offices across the United States.
SWS serves a broad spectrum of clients, including corporations, governments, municipalities and institutional investors.Â
SWS was formed in November 2019 to merge the complementary strengths and established track records of its predecessor firms—Siebert Cisneros Shank Co., L.L.C., founded in 1996, and The Williams Capital Group, L.P. founded in 1994. SWS is wholly owned by Shank Williams Cisneros & Co., LLC (SWC).