Senate subcommittee
Space, Science, and Competitiveness
Subcommittee of Senate Committee on Commerce, Science, and TransportationNo longer activeRosters as of 4 November 2026
Members
12 members in the 115th CongressNo current roster is on record. The 115th Congress roster is shown.
Majority · 7
Ted CruzChairmanR-Texas · Rank 1
John ThuneEx OfficioR-South Dakota · Rank 8

R-Kansas · Rank 2

R-Alaska · Rank 3

R-Utah · Rank 4

R-Wisconsin · Rank 5

R-West Virginia · Rank 6
Minority · 5
Edward J. MarkeyRanking MemberD-Massachusetts · Rank 1

D-Hawaii · Rank 2

D-Michigan · Rank 4

D-Wisconsin · Rank 5

D-New Hampshire · Rank 6
Bills referred
All billsRecent trades by members
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