Leadership

Siebert Cisneros Shank is a majority woman-owned and a majority minority-owned firm. We are a firm of diversity.


In addition to being majority woman and minority-owned, our firm is a top-ranked woman-owned Wall Street firm and top-ranked minority-owned firm. The firm has ranked as the number-one M/WBE firm senior-managing underwriter of municipal new issuance 20 of the 21 years since 1998*.

*Source: Thomson-Reuters/SDC

Our Founder

Suzanne Shank

Suzanne Shank

Chairwoman and
Chief Executive Officer
(Founding Member)

Suzanne Shank is the Chairwoman, CEO, founding owner and majority stakeholder of Siebert Cisneros Shank & Co., L.L.C.

Ms. Shank is one of the top female leaders in the financial sector. For more than two decades, Suzanne has built a financial firm that has been partnering with private corporations, public companies, and governmental entities to help them achieve their capital raising and strategic goals by leveraging Siebert Cisneros Shank’s underwriting and advisory platforms.

 

Top Leadership

Henry Cisneros

Henry Cisneros

Principal & Chairman of the Executive Committee,
Equity Owner

Bill Thompson

William Thompson, Jr.

Senior Managing Director & Chief Administrative Officer,
Equity Owner

Gary Hall

Gary Hall

Managing Director & National Head of Investment Banking,
Equity Owner

Sean Duffy

Managing Director & National Head of Investment Banking,
Equity Owner