David C Adkins COMMITTEE ON APPROPRIATIONS 01/17/2023 01/16/2024 Roncevert D Almond COMMERCE, SCIENCE & TRANS (D) 12/17/2023 12/16/2024 Brandt G Anderson SENATOR YOUNG 05/08/2023 05/07/2024 Viviann Anguiano HEALTH, EDUC, LABOR & PENS (D) 09/11/2023 09/10/2024 Nelson Araujo SENATOR ROSEN 09/16/2023 09/15/2024 Garrett W Armwood SENATOR SCHUMER 10/30/2023 10/29/2024 Christopher T Arneson COMMITTEE ON FINANCE (D) 11/01/2023 10/31/2024 Philip J Austin SENATOR DAINES 06/01/2023 05/31/2024 Perry F Austin HEALTH, EDUC, LABOR & PENS (R) 08/05/2023 08/04/2024 Robert T Axson SENATOR LEE 05/02/2023 05/01/2024 Katlin McKelvie Backfield HEALTH, EDUC, LABOR & PENS (D) 01/03/2023 01/02/2024 Catherine G Badmington SENATOR CORTEZ MASTO 01/04/2023 01/03/2024 Megan M Bailey SENATOR SCOTT (FL) 02/25/2023 02/24/2024 Sam D Bain SENATOR PORTMAN 01/03/2023 01/02/2024 Lauren M Baker ENVIRONMENT & PUBLIC WORKS (N) 06/15/2023 06/14/2024 Gregory M Bales SENATOR DURBIN 01/01/2023 12/31/2023 Karin M Ballman SENATOR HEINRICH 01/02/2023 01/01/2024 Christianna L Barnhart COMMERCE, SCIENCE & TRANS (D) 08/19/2023 08/18/2024 Nicholas W Bath HEALTH, EDUC, LABOR & PENS (D) 01/03/2023 01/02/2024 Thomas Bauer SENATOR CANTWELL 01/14/2023 01/13/2024 Amanda Beaumont HEALTH, EDUC, LABOR & PENS (D) 01/03/2023 01/02/2024 Lawrence Bell SENATOR WARNOCK 02/11/2023 02/10/2024 Emily M Benavides HSGA - GENERAL INVEST (R) 04/03/2023 04/02/2024 Melissa S Bennett SENATOR PORTMAN 01/03/2023 01/02/2024 Kelsey Berg SENATOR ROMNEY 04/04/2023 04/03/2024 Chanda M Betourney COMMITTEE ON APPROPRIATIONS 06/02/2023 06/01/2024 Pamela B Blackwell SENATOR SHELBY 01/03/2023 01/02/2024 Kyla M S Blair SENATOR MURRAY 07/06/2023 07/05/2024 Shelly C Blake SENATOR RICKETTS 07/22/2023 07/21/2024 Roy Blunt SENATOR BLUNT 01/03/2023 01/02/2025 Daniel S Boatright COMMERCE, SCIENCE & TRANS (R) 01/23/2023 01/22/2024 Rachel G Bombach SENATOR FEINSTEIN 02/13/2023 02/12/2024 Karina L Borger SENATOR MURKOWSKI (L) 04/19/2023 04/18/2024 Stewart W Boss SENATOR ROSEN 07/01/2023 06/30/2024 Marty McKay Boughton SENATOR RISCH 09/02/2023 09/01/2024 Kathryn E Boyd MINORITY POLICY COMMITTEE (R) 03/03/2023 03/02/2024 James C. Braid SENATOR VANCE 08/16/2023 08/15/2024 J Douglas Branch HSGA - GENERAL INVEST (R) 10/01/2023 09/30/2024 Joseph J Brenckle COMMITTEE ON THE BUDGET (R) 04/03/2023 04/02/2024 Phillip A Brest COMMITTEE ON THE JUDICIARY (D) 01/23/2023 01/22/2024 Kyle P Brosnan HSGA - PERMANENT INVEST (R) 02/06/2023 02/05/2024 Sarah M Brown BANKING, HOUSING & URB AFF (R) 10/14/2023 10/13/2024 Joel L Brubaker SENATOR CAPITO 08/05/2023 08/04/2024 Jason E Bruder FOREIGN RELATIONS (D) 01/01/2023 12/31/2023 Keagan D Buchanan SENATOR KLOBUCHAR 10/17/2023 10/16/2024 Jack Lofaro Budish SENATOR BLUMENTHAL 02/27/2023 02/26/2024 Richard M Burr SENATOR BURR (NC) 01/03/2023 01/02/2025 Joseph R Bushong SENATOR DURBIN 04/22/2023 04/21/2024 Sarah E Butler SENATOR MARKEY 04/22/2023 04/21/2024 Anne Coleman Caldwell SENATOR SHELBY 01/03/2023 01/02/2024 Douglass V Calidas SENATOR KLOBUCHAR 01/03/2023 01/02/2024 Caryn B Candisky SENATOR PORTMAN 01/03/2023 01/02/2024 Jessica Cardichon HEALTH, EDUC, LABOR & PENS (D) 10/13/2023 10/12/2024 Christiane S Cardoza Brundage SENATOR HIRONO 03/26/2023 03/25/2024 David W Carle PRESIDENT PRO TEMPORE (D) 01/03/2023 01/02/2024 Terry A Carmack SENATOR MCCONNELL 06/05/2023 06/04/2024 Charles Carroll MINORITY POLICY COMMITTEE (R) 01/10/2023 01/09/2024 Michael A Casca SENATOR SANDERS 11/10/2023 11/09/2024 Michael C Casey SELECT COMM ON INTELLIGENCE(N) 09/18/2023 09/17/2024 Morgan Cashwell SENATOR KING 08/06/2023 08/05/2024 Abegail R Cave SENATOR LUMMIS 06/17/2023 06/16/2024 Richard-Duane S Chambers COMMERCE, SCIENCE & TRANS (D) 07/31/2023 07/30/2024 Erin R Chapman SENATOR KLOBUCHAR 08/25/2023 08/24/2024 Steven A Chartan SENATOR CRUZ 05/19/2023 05/18/2024 Kyle E Chase SENATOR ROUNDS 11/02/2023 11/01/2024 Brendan T Chestnut COMMITTEE ON THE JUDICIARY (R) 05/25/2023 05/24/2024 Vivek R Chilukuri SENATOR BENNET 08/02/2023 08/01/2024 James P Cho VETERANS AFFAIRS (D) 01/13/2023 01/12/2024 Nicole O Christus BANKING, HOUSING & URB AFF (R) 01/17/2023 01/16/2024 David P Cleary HEALTH, EDUC, LABOR & PENS (R) 03/13/2023 03/12/2024 Dylan H Clement BANKING, HOUSING & URB AFF (R) 05/02/2023 05/01/2024 Wendy Y Clerinx JUDICIARY MEMBER FUNDS-HIRONO 01/01/2023 12/31/2023 Brian P Clifford ENERGY & NATURAL RESOURCES (R) 07/22/2023 07/21/2024 Derek L Coats SENATOR BLUNT 01/03/2023 01/02/2024 Charles E Cogar BANKING, HOUSING & URB AFF (N) 03/11/2023 03/10/2024 Simon E Coon VETERANS AFFAIRS (D) 06/17/2023 06/16/2024 Kevin C Corinth JOINT ECONOMIC COMMITTEE 01/23/2023 01/22/2024 Matthew T Cornelius HSGA - GENERAL INVEST (D) 05/02/2023 05/01/2024 Margaret Coulter HEALTH, EDUC, LABOR & PENS (R) 02/06/2023 02/05/2024 Halie L Craig COMMERCE, SCIENCE & TRANS (R) 01/16/2023 01/15/2024 Erin M Creegan COMMITTEE ON THE JUDICIARY (R) 04/06/2023 04/05/2024 Emily B Crerand SENATOR KLOBUCHAR 08/21/2023 08/20/2024 John Crews BANKING, HOUSING & URB AFF (R) 01/09/2023 01/08/2024 Jeffrey Crooks SENATOR HASSAN 02/11/2023 02/10/2024 Aaron C Cummings PRES PRO TEMP-EMER CONS (R) 05/02/2023 05/01/2024 Allen R Cutler COMMITTEE ON APPROPRIATIONS 03/20/2023 03/19/2024 John B Daukas COMMITTEE ON THE JUDICIARY (R) 09/01/2023 08/31/2024 Marianna Rowe Deal SENATOR SCHMITT 08/18/2023 08/17/2024 Erica J Dempsey AGRICULTURE,NUTRI & FOREST (D) 10/01/2023 09/30/2024 Elizabeth E Dervan COMMITTEE ON FINANCE (D) 01/29/2023 01/28/2024 Robert J Desousa SENATOR TOOMEY 01/03/2023 01/02/2024 John Dickas COMMITTEE ON FINANCE (D) 06/10/2023 06/09/2024 Jill C Dickerson COMMERCE, SCIENCE & TRANS (R) 02/09/2023 02/08/2024 Lauren L Dillon SENATOR KLOBUCHAR 10/25/2023 10/24/2024 Joshua M Divine JUD-HUMAN RIGHTS AND THE LAW-R 01/16/2023 01/15/2024 John W Donald SENATOR SHELBY 01/03/2023 01/02/2024 Jonathan M Donenberg SENATOR WARREN 11/04/2023 11/03/2024 Brian C Doty SENATOR MENENDEZ 03/06/2023 03/05/2024 Toby Tyler Douthat SENATOR GRAHAM (SC) 01/03/2023 01/02/2024 John P Dowd PRES PRO TEMP-CONSULTANTS (D) 03/24/2023 03/23/2024 Meghan R Dugan HSGA - GENERAL INVEST (R) 02/13/2023 02/12/2024 William David Duhnke COMMITTEE ON APPROPRIATIONS 04/17/2023 04/16/2024 Brendan V Duke SENATOR BENNET 09/30/2023 09/29/2024 Michael J Dustman SENATOR PORTMAN 01/03/2023 01/02/2024 James P Eberle SENATOR BARRASSO 03/18/2023 03/17/2024 Richard B Eddings MINORITY POLICY COMMITTEE (R) 03/03/2023 03/02/2024 Allen M Edwards ARMED SERVICES (R) 04/24/2023 04/23/2024 John H Edwards SENATOR LUMMIS 10/14/2023 10/13/2024 Eric N Einhorn SENATOR SCHATZ 08/03/2023 08/02/2024 Corey J Ensslin HEALTH, EDUC, LABOR & PENS (R) 01/03/2023 01/02/2024 Theresa Eugene COMMERCE, SCIENCE & TRANS (N) 06/02/2023 06/01/2024 Sean M Farrell SENATOR BLACKBURN 07/31/2023 07/30/2024 Jess C Fassler SENATOR GILLIBRAND 12/02/2023 12/01/2024 Anne E Feldman SENATOR HASSAN 01/30/2023 01/29/2024 Cassandra Beth Fields SENATOR COONS 02/24/2023 02/23/2024 Peter R Fise COMMITTEE ON FINANCE (D) 01/05/2023 01/04/2024 Laurie Fitch SENATOR INHOFE 03/03/2023 03/02/2024 Sydney W Fitzpatrick SENATOR HOEVEN 12/02/2023 12/01/2024 Christopher R Flores SENATOR MENENDEZ 01/09/2023 01/08/2024 Andrea R Flores SENATOR MENENDEZ 05/08/2023 05/07/2024 Lauren Page Flynn COMMITTEE ON APPROPRIATIONS 01/17/2023 01/16/2024 Robert L Foran COMMITTEE ON FINANCE (R) 06/22/2023 06/21/2024 John R Forbes COMMITTEE ON APPROPRIATIONS 01/17/2023 01/16/2024 Robert F Foster HEALTH, EDUC, LABOR & PENS (R) 04/03/2023 04/02/2024 Kelsey Keegan Foy MINORITY POLICY COMMITTEE (R) 01/03/2023 01/02/2024 Caitlin G Frazer SENATOR OSSOFF 03/13/2023 03/12/2024 Laura A Friedel COMMITTEE ON APPROPRIATIONS 02/27/2023 02/26/2024 Andrew R Fuentes SENATOR FEINSTEIN 12/05/2023 12/04/2024 Avery W Gardiner SENATOR KLOBUCHAR 08/25/2023 08/24/2024 Judd K Gardner SENATOR MORAN 01/03/2023 01/02/2024 Anne L Gayman SENATOR MURKOWSKI (L) 02/18/2023 02/17/2024 Fern T Gibbons COMMERCE, SCIENCE & TRANS (R) 01/17/2023 01/16/2024 Evan M Giesemann SENATOR CARPER 10/03/2023 10/02/2024 Laura H Gillam ENVIRONMENT & PUBLIC WORKS (N) 09/10/2023 09/09/2024 Annette M Gillis SENATOR LEAHY 01/03/2023 01/02/2024 Makenzie R Gimre SENATOR YOUNG 11/01/2023 10/31/2024 Anna Gokaldas SENATOR BROWN (OH) 05/21/2023 05/20/2024 Marc P Goldberg SENATOR HASSAN 07/01/2023 06/30/2024 Mathew Brooks Goldstein SENATOR SCHATZ 06/03/2023 06/02/2024 Amanda N Gonzalez BANKING, HOUSING & URB AFF (R) 05/02/2023 05/01/2024 Devin Gould JOINT ECONOMIC COMMITTEE 05/20/2023 05/19/2024 David A Grannis SENATOR FEINSTEIN 04/10/2023 04/09/2024 Catherine Rachelle Graves RULES & ADMINISTRATION (R) 07/16/2023 07/15/2024 Hayley Gray-Hoehn SENATOR GILLIBRAND 01/07/2023 01/06/2024 Chapin K Gregor COMMERCE, SCIENCE & TRANS (R) 04/09/2023 04/08/2024 Kelsey Jo Guyselman COMMERCE, SCIENCE & TRANS (R) 05/01/2023 04/30/2024 Owen Haaga JOINT ECONOMIC COMMITTEE 09/18/2023 09/17/2024 Brandon M Haase MINORITY POLICY COMMITTEE (R) 11/04/2023 11/03/2024 Stephen P Ham SMALL BUSINESS & ENTREPSHP (D) 04/29/2023 04/28/2024 Matthew Hamilton COMMERCE, SCIENCE & TRANS (R) 01/09/2023 01/08/2024 Beth Hammon ENVIRONMENT & PUBLIC WORKS (N) 12/02/2023 12/01/2024 Monika Hansen SENATOR GILLIBRAND 02/09/2023 02/08/2024 Heath M Hansen SENATOR LEE 04/16/2023 04/15/2024 Laura Margaret Harker HSGA - GENERAL INVEST (R) 09/07/2023 09/06/2024 Daniel Hartman SENATOR HAWLEY 08/02/2023 08/01/2024 Susan S Hatfield SENATOR BURR 01/03/2023 01/02/2024 Jeremy H Hayes HSGA - GENERAL INVEST (R) 01/04/2023 01/03/2024 Katherine A Henning SENATOR JOHNSON (WI) 01/08/2023 01/07/2024 Clyde E Hicks HSGA - GENERAL INVEST (R) 01/17/2023 01/16/2024 Rebecca Higgins ENVIRONMENT & PUBLIC WORKS (N) 09/09/2023 09/08/2024 Jacob C Hinch SENATOR INHOFE 01/17/2023 01/16/2024 Benjamin R Hobbs SPECIAL COMMITTEE ON AGING (R) 02/11/2023 02/10/2024 Joanne Cianci Hoff COMMITTEE ON APPROPRIATIONS 08/24/2023 08/23/2024 Lisa D Hofflich SENATOR GILLIBRAND 12/30/2023 12/29/2024 Leonard J Hubert SENATOR PORTMAN 01/03/2023 01/02/2024 Maxwell O Huntley SENATOR KENNEDY (J) 01/25/2023 01/24/2024 Colton K Huthsing SENATOR SCHMITT 12/12/2023 12/11/2024 James M Inhofe SENATOR INHOFE (OK) 01/03/2023 01/02/2025 Kendra K Isaacson PRES PRO TEMP-CONSULTANTS (D) 07/08/2023 07/07/2024 Trelaine S Ito SENATOR SCHATZ 05/02/2023 05/01/2024 Brennan B Johnson SENATOR SHELBY 01/03/2023 01/02/2024 Mark R Johnson SENATOR BUDD 04/19/2023 04/18/2024 Noah Zachariah Jones SENATOR LUMMIS 05/24/2023 05/23/2024 Cameron S Joost SENATOR DUCKWORTH 10/31/2023 10/30/2024 Jeremy S Julis SENATOR MENENDEZ 01/03/2023 01/02/2024 Robert P Kadlec HEALTH, EDUC, LABOR & PENS (R) 04/03/2023 04/02/2024 Noam Z Kantor COMMERCE, SCIENCE & TRANS (D) 03/28/2023 03/27/2024 Matthew J Keeley COMMITTEE ON THE JUDICIARY (R) 04/24/2023 04/23/2024 Alex S Keenan COMMITTEE ON APPROPRIATIONS 05/01/2023 04/30/2024 Nora Francis Khalil COMMITTEE ON APPROPRIATIONS 01/17/2023 01/16/2024 Saadia H Khan SENATOR CARPER 10/21/2023 10/20/2024 Charles E Kieffer COMMITTEE ON APPROPRIATIONS 06/02/2023 06/01/2024 Sarah C.P. Kirk HSGA - GENERAL INVEST (D) 01/01/2023 12/31/2023 Sarah S Klotz SENATOR INHOFE 03/03/2023 03/02/2024 Scott A Knittle HSGA - GENERAL INVEST (R) 10/16/2023 10/15/2024 Lucy B Koch COMMERCE, SCIENCE & TRANS (D) 08/16/2023 08/15/2024 Neil Gregory Kornze SENATOR BENNET 11/04/2023 11/03/2024 Vikram Kulkarni Senate PPT 03/24/2023 03/23/2024 Cole T La Croix SENATOR LEE 08/02/2023 08/01/2024 Rebecca A Lambert SENATOR YOUNG 07/17/2023 07/16/2024 Brian P Langan SENATOR TOOMEY 01/03/2023 01/02/2024 Patrick J Leahy SENATOR LEAHY (VT) 01/03/2023 01/02/2025 Matthew H Leggett ENERGY & NATURAL RESOURCES (R) 02/13/2023 02/12/2024 Katherine C Leone CONFERENCE OF THE MAJORITY (D) 04/10/2023 04/09/2024 Scott Levy HEALTH, EDUC, LABOR & PENS (D) 09/30/2023 09/29/2024 John T Lin COMMERCE, SCIENCE & TRANS (R) 01/03/2023 01/02/2024 Tyler Ernest Cha Lindholm SENATOR LUMMIS 01/14/2023 01/13/2024 Corey J Linehan SENATOR COONS 05/21/2023 05/20/2024 Lori L Livingston SENATOR BURR 01/03/2023 01/02/2024 Sonja M Lohmeyer SENATOR BLUNT 01/03/2023 01/02/2024 Victoria R Lombardo COMMERCE, SCIENCE & TRANS (R) 02/20/2023 02/19/2024 Allen L Lonsberry SENATOR LEE 06/27/2023 06/26/2024 Kathleen S Lopp SENATOR INHOFE 03/03/2023 03/02/2024 Amy A Love SENATOR KELLY 01/07/2023 01/06/2024 Amanda B Lowe HEALTH, EDUC, LABOR & PENS (D) 01/03/2023 01/02/2024 John Lucio COMMITTEE ON APPROPRIATIONS 01/24/2023 01/23/2024 Mary E Luna Wolf SENATOR BLUNT 01/03/2023 01/02/2024 Megan L Lustig ARMED SERVICES (N) 09/02/2023 09/01/2024 Michael W Mackay SENATOR ERNST 12/23/2023 12/22/2024 Kara A Marchione COMMITTEE ON APPROPRIATIONS 10/01/2023 09/30/2024 Christopher Vincent Marroletti SENATOR ROMNEY 02/04/2023 02/03/2024 Ariel S Marshall SENATOR SHAHEEN 04/16/2023 04/15/2024 Kenneth P Martin ENVIRONMENT & PUBLIC WORKS (N) 04/09/2023 04/08/2024 Nancy N Martinez SENATOR YOUNG 07/10/2023 07/09/2024 Grisella Mari Martinez VICE PRESIDENT 08/22/2023 08/21/2024 Neri Ann Martinez SENATOR SCOTT 12/30/2023 12/29/2024 Christopher Maxwell SENATOR ROUNDS 04/11/2023 04/10/2024 Stacy M McBride MINORITY POLICY COMMITTEE (R) 03/01/2023 02/28/2024 Meghan B McCann SENATOR SCHMITT 06/29/2023 06/28/2024 Kevin J McDonald PRESIDENT PRO TEMPORE (D) 03/21/2023 03/20/2024 Kayla McMurry ENVIRONMENT & PUBLIC WORKS (N) 07/15/2023 07/14/2024 Mark R Meador SENATOR LEE 07/02/2023 07/01/2024 Christopher Joseph Medrano SENATOR LEE 08/02/2023 08/01/2024 Alina C Meltaus SENATOR OSSOFF 06/12/2023 06/11/2024 Marie Nicole B Mendoza SENATOR WARREN 07/11/2023 07/10/2024 Theodore W Merkel SENATOR TOOMEY 01/03/2023 01/02/2024 Adam N Michel JOINT ECONOMIC COMMITTEE 02/06/2023 02/05/2024 Amanda L Miller SENATOR SCHATZ 03/04/2023 03/03/2024 John A Mitchell MINORITY POLICY COMMITTEE (R) 01/30/2023 01/29/2024 William G P Monahan ARMED SERVICES (D) 07/08/2023 07/07/2024 Elvia Montoya SENATOR MERKLEY 03/04/2023 03/03/2024 Hallee K Morgan BANKING, HOUSING & URB AFF (R) 05/02/2023 05/01/2024 Peter J Muller SENATOR FEINSTEIN 12/05/2023 12/04/2024 Sam J Mulopulos HSGA - GENERAL INVEST (R) 02/01/2023 01/31/2024 Cara G Mumford HSGA - GENERAL INVEST (R) 02/16/2023 02/15/2024 Darrin Munoz SENATOR LUMMIS 05/20/2023 05/19/2024 Morgan W.W. Murphy SENATOR TUBERVILLE 07/12/2023 07/11/2024 Jennifer W Murray COMMITTEE ON APPROPRIATIONS 01/01/2023 12/31/2023 Lester D Myers HEALTH, EDUC, LABOR & PENS (R) 04/03/2023 04/02/2024 Sean M Nadel SENATOR FEINSTEIN 12/05/2023 12/04/2024 Balaji L Narain SENATOR OSSOFF 04/24/2023 04/23/2024 Michael A Needham SENATOR RUBIO 06/09/2023 06/08/2024 Stephen A Newton SENATOR ROMNEY 01/03/2023 01/02/2024 Karla Kay Niemann SENATOR INHOFE 03/03/2023 03/02/2024 John O Noonan SENATOR COTTON 06/21/2023 06/20/2024 Julia A O'Connor SENATOR VAN HOLLEN 09/13/2023 09/12/2024 Jaclyn E O'Neil SENATOR LANKFORD 07/11/2023 07/10/2024 Scott A Olson ENERGY & NATURAL RESOURCES (D) 10/07/2023 10/06/2024 Eric E Oman COMMITTEE ON FINANCE (R) 03/20/2023 03/19/2024 Juan D Pachon FOREIGN RELATIONS (D) 04/08/2023 04/07/2024 Bryson M Panas SENATOR INHOFE 03/03/2023 03/02/2024 Elizabeth N Pancotti HEALTH, EDUC, LABOR & PENS (D) 08/31/2023 08/30/2024 Douglas S Pasternak HSGA - PERMANENT INVEST (D) 02/01/2023 01/31/2024 Sherman Patrick SENATOR LEAHY 01/03/2023 01/02/2024 Jessica Lynn Pavel SENATOR ROMNEY 01/23/2023 01/22/2024 Sarah E Peery SENATOR PORTMAN 01/03/2023 01/02/2024 Francisco Pelayo SENATOR MENENDEZ 05/08/2023 05/07/2024 Amanda Y Perez HEALTH, EDUC, LABOR & PENS (D) 03/29/2023 03/28/2024 Trudy E Perkins SENATOR BROWN (OH) 02/21/2023 02/20/2024 Bryan Petit ENERGY & NATURAL RESOURCES (D) 09/01/2023 08/31/2024 Gerard A Petrella MAJORITY LEADER CONSULTANTS(D) 05/01/2023 04/30/2024 Melissa A Pfaff HEALTH, EDUC, LABOR & PENS (R) 01/17/2023 01/16/2024 Amy Poe SENATOR BLUNT 01/03/2023 01/02/2024 Rob Portman SENATOR PORTMAN 01/03/2023 01/02/2025 Rachel B Portman HEALTH, EDUC, LABOR & PENS (R) 04/03/2023 04/02/2024 Elizabeth W Potter SENATOR HEINRICH 12/31/2023 12/30/2024 John M Powers SENATOR INHOFE 03/03/2023 03/02/2024 Joshua M Prest SENATOR PORTMAN 01/03/2023 01/02/2024 Wendi D Price SENATOR INHOFE 01/31/2023 01/30/2024 Jennifer L Quan COMMERCE, SCIENCE & TRANS (D) 04/23/2023 04/22/2024 Michael D Quickel COMMITTEE ON FINANCE (R) 07/31/2023 07/30/2024 Andrew C Quinn MINORITY LEADER CONSULTANTS(R) 06/10/2023 06/09/2024 James G Rascoff SENATOR SCHATZ 01/20/2023 01/19/2024 Mark Dale Ratner HEALTH, EDUC, LABOR & PENS (R) 08/08/2023 08/07/2024 George J Redden SENATOR MORAN 01/28/2023 01/27/2024 Kathleen A Reilly SELECT COMM ON INTELLIGENCE(N) 08/17/2023 08/16/2024 Megan A Reiss SENATOR ROMNEY 05/02/2023 05/01/2024 Mary Frances Repko ENVIRONMENT & PUBLIC WORKS (N) 01/13/2023 01/12/2024 David A.V. Reynolds HEALTH, EDUC, LABOR & PENS (D) 05/20/2023 05/19/2024 Andrew T Rezendes AGRICULTURE,NUTRI & FOREST (R) 10/28/2023 10/27/2024 Kelicia M Rice SENATOR SASSE 02/07/2023 02/06/2024 Michawn M Rich SENATOR MARSHALL 01/02/2023 01/01/2024 Timothy S Rieser COMMITTEE ON APPROPRIATIONS 06/02/2023 06/01/2024 Darla D Ripchensky ENERGY & NATURAL RESOURCES (N) 03/11/2023 03/10/2024 Madison A Rivlin FOREIGN RELATIONS (D) 07/18/2023 07/17/2024 Marc B Robertson RULES & ADMINISTRATION (R) 02/06/2023 02/05/2024 Michael T Robinson COMMERCE, SCIENCE & TRANS (R) 01/16/2023 01/15/2024 Emily Victoria Scott Rubin COMMERCE, SCIENCE & TRANS (R) 01/23/2023 01/22/2024 Madeleine Russak SENATOR HIRONO 03/17/2023 03/16/2024 James A Russell SENATOR FEINSTEIN 12/05/2023 12/04/2024 Shauna M Rust VETERANS AFFAIRS (D) 08/13/2023 08/12/2024 Thomas J Salisbury SENATOR BLUNT 01/01/2023 12/31/2023 Jeff B Sanchez SENATOR COONS 04/02/2023 04/01/2024 Raymond W Sass SENATOR SASSE 02/28/2023 02/27/2024 Benjamin Sasse SENATOR SASSE 01/09/2023 01/08/2025 James E Sauls SENATOR FEINSTEIN 12/05/2023 12/04/2024 Sarah R Schakow SENATOR PETERS 09/24/2023 09/23/2024 Katie Schoettler SENATOR DAINES 02/25/2023 02/24/2024 Zachary I Schram HSGA - GENERAL INVEST (D) 07/17/2023 07/16/2024 Lowell Schwartz FOREIGN RELATIONS (D) 12/31/2023 12/30/2024 Alexis K Segal SENATOR FEINSTEIN 12/05/2023 12/04/2024 Deanna C Segall SENATOR FEINSTEIN 12/05/2023 12/04/2024 Louis A Serrano SENATOR BOOKER 08/03/2023 08/02/2024 Kristina M Sesek SENATOR ERNST 08/02/2023 08/01/2024 Matthew Shapanka RULES & ADMINISTRATION (D) 03/10/2023 03/09/2024 Rachel Sheffield JOINT ECONOMIC COMMITTEE 08/14/2023 08/13/2024 Richard C Shelby SENATOR SHELBY (AL) 01/03/2023 01/02/2025 Delorean M Sheridan COMMITTEE ON INDIAN AFFAIRS(N) 03/10/2023 03/09/2024 Mitch B Silvers SENATOR CRAPO 01/01/2023 12/31/2023 William Cole Simons SENATOR CASSIDY 12/12/2023 12/11/2024 Celia H Sims HEALTH, EDUC, LABOR & PENS (R) 03/16/2023 03/15/2024 Nathaniel T Sizemore SENATOR FISCHER 09/16/2023 09/15/2024 Brian M Slattery ARMED SERVICES (R) 04/03/2023 04/02/2024 Ziya Smallens COMMITTEE ON THE JUDICIARY (D) 07/22/2023 07/21/2024 Kevin Smith SENATOR PORTMAN 01/03/2023 01/02/2024 Justin D Smith SENATOR SCHMITT 03/29/2023 03/28/2024 Isabel Soto JOINT ECONOMIC COMMITTEE 01/03/2023 01/02/2024 Stephen E Spaulding RULES & ADMINISTRATION (D) 04/05/2023 04/04/2024 Kristin Leigh Spiridon HEALTH, EDUC, LABOR & PENS (R) 04/03/2023 04/02/2024 Ryan J Sproul SENATOR INHOFE 03/03/2023 03/02/2024 Jonathan O Stahler SENATOR COONS 10/21/2023 10/20/2024 William R Stamper SENATOR HAGERTY 12/31/2023 12/30/2024 Rory M Stanley ENERGY & NATURAL RESOURCES (D) 07/30/2023 07/29/2024 Michael Stein SMALL BUSINESS & ENTREPSHP (D) 03/25/2023 03/24/2024 Sheila Fitzgerald Sterrett SENATOR TOOMEY 01/03/2023 01/02/2024 Troy D Stock MINORITY POLICY COMMITTEE (R) 02/01/2023 01/31/2024 James Stringer SENATOR HYDE-SMITH 04/02/2023 04/01/2024 John H Strom HEALTH, EDUC, LABOR & PENS (R) 01/14/2023 01/13/2024 Daniel J Sullivan COMMERCE, SCIENCE & TRANS (R) 09/16/2023 09/15/2024 Katherine E Sutton ARMED SERVICES (R) 05/01/2023 04/30/2024 Breann Y Swann Nu'uhiwa COMMITTEE ON INDIAN AFFAIRS(D) 09/16/2023 09/15/2024 Daniel C Swanson COMMITTEE ON THE JUDICIARY (D) 06/24/2023 06/23/2024 Anna E Taylor MAJORITY LEADER CONSULTANTS(D) 01/09/2023 01/08/2024 Blair B Taylor COMMITTEE ON APPROPRIATIONS 04/18/2023 04/17/2024 Manpreet K Teji COMMITTEE ON THE JUDICIARY (D) 09/05/2023 09/04/2024 Jason A Thielman SENATOR DAINES 01/03/2023 01/02/2024 Pamela B Thiessen HSGA - GENERAL INVEST (R) 03/11/2023 03/10/2024 Bryan C Tilley SENATOR BURR 01/03/2023 01/02/2024 Pat Toomey SENATOR TOOMEY 01/03/2023 01/02/2025 Jonathan A Towers VETERANS AFFAIRS (R) 04/03/2023 04/02/2024 John P Tracy SENATOR LEAHY 01/03/2023 01/02/2024 Sarah Trister SENATOR MARKEY 01/27/2023 01/26/2024 Aaron J Trujillo SENATOR LUJAN 04/01/2023 03/31/2024 Concetta R Tsosie de Haro COMMITTEE ON INDIAN AFFAIRS(D) 06/20/2023 06/19/2024 Crystal L Tully ARMED SERVICES (R) 05/22/2023 05/21/2024 Christophe Tulou ENVIRONMENT & PUBLIC WORKS (N) 01/01/2023 12/31/2023 Jacqueline E Usyk SECY, CONF OF THE MAJORITY (D) 01/17/2023 01/16/2024 Robert L Utsey MINORITY LEADER (R) 05/27/2023 05/26/2024 Swarna Vallurupalli SENATOR MENENDEZ 03/27/2023 03/26/2024 Frances B Van Cleve ENERGY & NATURAL RESOURCES (D) 04/03/2023 04/02/2024 Andrew Ray Vanlandingham COMMITTEE ON APPROPRIATIONS 05/22/2023 05/21/2024 Alexander Joseph Vaughn SENATOR FEINSTEIN 12/05/2023 12/04/2024 Rajiv Venkataramanan SENATOR LEAHY 01/03/2023 01/02/2024 Olga Voytovich VETERANS AFFAIRS (D) 08/13/2023 08/12/2024 Polly P Walker SENATOR BURR 01/03/2023 01/02/2024 Steven W Wall COMMERCE, SCIENCE & TRANS (R) 06/02/2023 06/01/2024 Phillip C Waller SENATOR WICKER 12/05/2023 12/04/2024 Julissa M Walsh SENATOR SASSE 02/01/2023 01/31/2024 Patrick T Warren HSGA - GENERAL INVEST (R) 04/10/2023 04/09/2024 John D Wason ARMED SERVICES (R) 01/11/2023 01/10/2024 James R Wegmann SENATOR SASSE 02/01/2023 01/31/2024 Sarah Q Weinstein SENATOR SHAHEEN 07/17/2023 07/16/2024 Lance A West SENATOR MANCHIN 02/02/2023 02/01/2024 Lydia C M Westlake SENATOR JOHNSON (WI) 04/04/2023 04/03/2024 Angela B Wiles HEALTH, EDUC, LABOR & PENS (R) 01/30/2023 01/29/2024 Joni M Williams SENATOR INHOFE 01/31/2023 01/30/2024 Theodore C Williams ARMED SERVICES (R) 04/10/2023 04/09/2024 Matthew S Williams SENATOR STABENOW 07/29/2023 07/28/2024 Lawrence E Windley SENATOR CARPER 01/07/2023 01/06/2024 Michael Thomas Wong SENATOR KENNEDY (J) 05/06/2023 05/05/2024 Jennie H Wright ARMED SERVICES (R) 01/09/2023 01/08/2024 Peter H Wyckoff SENATOR SMITH (T) 03/20/2023 03/19/2024 Jason A Yaworske COMMITTEE ON APPROPRIATIONS 01/18/2023 01/17/2024 Chad A Yelinski SENATOR BUDD 09/18/2023 09/17/2024 Anna Marie Yelverton SENATOR COONS 06/02/2023 06/01/2024 Michael S Zamore SENATOR MERKLEY 05/01/2023 04/30/2024 Susan L Zimskind SENATOR TOOMEY 01/03/2023 01/02/2024