- Deb Fischer
chair · Republican–NE
- Ben Ray Luján
ranking member · Democrat–NM
- John Thune
member · Republican–SD
- Roger F. Wicker
member · Republican–MS
- Jerry Moran
member · Republican–KS
- Dan Sullivan
member · Republican–AK
- Marsha Blackburn
member · Republican–TN
- Todd Young
member · Republican–IN
- Ted Budd
member · Republican–NC
- Eric Schmitt
member · Republican–MO
- John R. Curtis
member · Republican–UT
- Bernie Moreno
member · Republican–OH
- Tim Sheehy
member · Republican–MT
- Shelley Moore Capito
member · Republican–WV
- Cynthia M. Lummis
member · Republican–WY
- Ted Cruz
member · Republican–TX
- Amy Klobuchar
member · Democrat–MN
- Brian Schatz
member · Democrat–HI
- Edward J. Markey
member · Democrat–MA
- Gary C. Peters
member · Democrat–MI
- Tammy Baldwin
member · Democrat–WI
- Tammy Duckworth
member · Democrat–IL
- Jacky Rosen
member · Democrat–NV
- John W. Hickenlooper
member · Democrat–CO
- John Fetterman
member · Democrat–PA
- Andy Kim
member · Democrat–NJ
- Lisa Blunt Rochester
member · Democrat–DE
- Maria Cantwell
member · Democrat–WA
