- Lisa Murkowski
chair · Republican–AK
- Jeff Merkley
ranking member · Democrat–OR
- Mitch McConnell
member · Republican–KY
- Shelley Moore Capito
member · Republican–WV
- John Hoeven
member · Republican–ND
- Deb Fischer
member · Republican–NE
- Mike Rounds
member · Republican–SD
- Jon Husted
member · Republican–OH
- Susan M. Collins
member · Republican–ME
- Chris Van Hollen
member · Democrat–MD
- Martin Heinrich
member · Democrat–NM
- Tammy Baldwin
member · Democrat–WI
- Kirsten E. Gillibrand
member · Democrat–NY
- Jon Ossoff
member · Democrat–GA
- Patty Murray
member · Democrat–WA
