US Senate

Leadership & Staff

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Kelly Loeffler Former (appointed) Georgia U.S. Senator (2020-2021); former Bakkt CEO

• Senator (Jan '20→?)

Tom Cotton US Senator from Arkansas (2015-present); former US Representative (2013-2015)

• Senator from Arkansas (Jan 3 '15→?)

Joni Ernst US Senator from Iowa

• US Senator from Iowa (Jan 3 '15→?)

Dan Sullivan US Senator; Former Alaska Natural Resources Commissioner

• Senator for Alaska ('15→?)

Chris Coons Democratic US Senator from Delaware (2010-present)

• Senator

Elizabeth Warren US Senator from Massachusetts; Harvard law professor; Chair of Congressional Oversight Panel; 2020 Democratic presidential primary candidate

• Senator, Massachusetts (Jan 3 '13→?)

Al Lenhardt

• 36th Sergeant at Arms

Gary Peters US Senator (2015-present); Former US Rep from Michigan (2009-2015)

• U.S. Senator ('15→?)

Luther Strange US Senator from Alabama; former Attorney General of Alabama

• Senator (Feb 9 '17→?)

Ron Wyden Democratic US Senator and Former Representative from Oregon

• Senator, Oregon (Feb 5 '96→?)

Board Members

Amy Klobuchar US Senator from Minnesota, 2020 Democratic presidential primary candidate

• senator (Jan 7 '07→?)

William Emerson Brock Sr.

• Senator ('28→?)

William E. Mason Republican U.S. Representative and Senator from Illinois

• Senator ('97→'03)

Child Organizations

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Senate Finance Committee

• Child Org

Senate Committee on Foreign Relations One of the original committees of the Senate

• Child Org

Senate Environment and Public Works Committee

• Child Org

Senate Appropriations Committee

• Child Org

Senate Veterans' Affairs Committee

• Child Org

Senate Special Committee on Aging

• Child Org

Senate Select Committee on Ethics

• Child Org

Senate Commerce, Science, and Transportation Committee

• Child Org

Senate Judiciary Committee

• Child Org

Senate Intelligence (Select) Committee

• Child Org

Parents

Legislative Branch This branch consists of the Congress which is responsible for making the federal laws. Congress consists of two houses: the Senate and the House of Representatives.

• Parent Org

Members

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Ben Sasse University of Florida president, former Senator from Nebraska

• Senator (Jan 6 '15→Jan '23)

Tommy Tuberville US Senator from Alabama

• Senator (Jan 3 '21→Jan 3 '27) [+1]

• Senator (Jan 3 '21→Jan 3 '27)

Ben R Lujan US Senator, former Rep. from New Mexico

• Senator (Jan 3 '21→Jan 3 '27)

Raphael Warnock US Senator from Georgia

• Senator (Jan 20 '21→Jan 3 '23)

Jon Ossoff US Senator from Georgia (2021-present)

• Senator (Jan 20 '21→Jan 3 '27)

Alex Padilla (appointed) US Senator from California (2021-2023); former State Senator, former CA's secretary of state.

• Senator (Jan 20 '21→Jan 3 '23)

Bill Hagerty US Senator from Tennessee

• Senator (Jan 3 '21→Jan 3 '27)

John W Hickenlooper US Senator from Colorado

• Senator (Jan 3 '21→Jan 3 '27)

Mark Kelly US Senator from Arizona

• Senator (Dec 2 '20→Jan 3 '23)

Joe Manchin US Senator from West Virginia (2010-present)

• Senator (Nov 15 '10→Jan 3 '25)

Services & Transactions

Platinum Advisors Lobbying Firm in California

• Service/Transaction

Lobbied By

1 / 150

Husch Blackwell LLP

• Lobbying (for client) ('05→'07)

Porterfield, Fettig & Sears Lobbying firm

• Lobbying (for client) ('06→'08)

Finsbury Glover Hering Strategic Communications and Public Affairs Consultancy firm

• Lobbying (for client) ('05→'08)

Hogan & Hartson LLP

• Lobbying (for client) ('99→'08)

Marshall A Brachman Attorney, Lobbyist; President for the American Israel Public Affairs Committee

• Lobbying (for client) ('99→'08)

Thermo Fisher Scientific Inc.

• Direct Lobbying ('08)

MassMutual Financial Group

• Direct Lobbying ('99→'08)

Centrus Energy Corp. Supplier of enriched uranium fuel for commercial nuclear power plants

• Direct Lobbying ('99→'08)

William M Diefenderfer III Partner, Diefenderfer, Hoover, Boyle & Wood, a law firm, Pittsburgh, PA--1991 to present.

• Lobbying (for client) ('00→'01)

Delta Air Lines, Inc. Atlanta, GA based airline

• Direct Lobbying ('99→'08)