--- type: Body title: "Joint Committee on Taxation" classification: "committee" chamber: "joint" code: "JSTX" leadership: - person: "Mike Crapo" role: "chair" - person: "Jason Smith" role: "vice-chair" sources: - field: definition source: congress-legislators (unitedstates project) confidence: official tags: [body, committee, joint] timestamp: "2026-07-03" --- # Joint Committee on Taxation Committee (joint). ## Leadership - chair: Mike Crapo - vice-chair: Jason Smith 10 members (see each member's file for their seat on this body). ## Source - definition: congress-legislators (unitedstates project)