United States Senator Patrick J. Toomey (R-PA) is a minority member of the US Senate Committee on Banking. He joined the U.S. Senate from Pennsylvania in 2011. He previously served in the U.S. House of Representatives for six years. The senator has also worked in the financial services industry, served as president of the Club for Growth, and owned and operated a small restaurant chain in the Lehigh Valley with his brothers. He graduated from Harvard University.
United States Senate Committee on Banking
Hester M. Peirce is a Commissioner of the Securities and Exchange Commission 
Jay Clayton is the Chairman of the Securities and Exchange Commission 
Elad L. Roisman is a Commissioner of the Securities and Exchange Commission 
Allison Herren Lee is a Commissioner of the Securities and Exchange Commission 
Sean X. McKessy is an attorney for Phillips & Cohen. He was the first Chief of the SEC Office of the Whistleblower. Mr. McKessy helped establish the processes the office follows and the policies that guide the SEC whistleblower program. His office assessed and reviewed whistleblower tips, evaluated whistleblower award claims and made whistleblower award recommendations to the Commission.
Ken Norensberg is the Managing Director of Luxor Financial Group, Inc. a NY based Broker Dealer Consulting Firm that specializes in setting up Independent Broker Dealers. They are experts in New Member Applications, Continuing Membership Applications, Expansion Filings, FINRA and SEC Audits, Anti Money Laundering Reviews, Business Development and general compliance and business development services.
Thomas M. Joyce was chairman and CEO of Knight Capital Group from May 2002 until he resigned in July 2013. Joyce served as president of Knight Trading Group until January 2005 after being appointed chairman in December 2004, and has also served as head of brokerage operations since June 2005. Prior to joining Knight, he was briefly global head of trading with Sanford C. Bernstein & Co. after a 15-year stint with Merrill Lynch, where he last served as global head of equity e-commerce from 1999 until 2001. Joyce previously served on the board of directors of NASDAQ. Joyce also serves as a director of the Securities Industry and Financial Markets Association (SIFMA). Joyce received his A.B. in Economics from Harvard College in 1977.
John Chambers joins H. C. Wainwright & Co. from Roth Capital Partners where he had been Vice Chairman and Head of Healthcare Investment Banking. In his 28-year career, Mr. Chambers has played a senior role in the Life Sciences/Healthcare Investment Banking groups at Rodman & Renshaw, Cowen, Lehman Brothers and UBS Securities.
David Einhorn started his career with the hedge fund Siegler, Collery & Co. in 1993. In 1996, Einhorn founded Greenlight Capital Inc. with Jeffrey Keswin. The firm began with less than $1 million, and as of 2017, the firm had close to $10 billion assets under management. However, as of July 2018, after more than ten years of winning on Wall Street, investors estimate that Greenlight Capital has shrunk to about $5.5 billion in assets under management, reported The Wall Street Journal. Frustrated clients are pulling their investments from the firm.