Documented in an LDA filing dated Apr 19, 2024
Sourced institutional rolesLDA lobbying records
BRIAN THOMAS MCGUIRE
BRIAN THOMAS MCGUIRE appears as a registered lobbyist in federal Lobbying Disclosure Act records connected to organizations tracked by Paper Trail.
Data updated Nov 1, 2026
Source-backed chronology
Career Timeline
Documented in an LDA filing dated Oct 20, 2023
Registered lobbyist
Inspect source ↗Prior government service disclosed in an LDA filing; exact dates not reported
Asst Sec. for Legis. Affairs, Treasury; Counselor, Treasury; COS, Sen McConnell; Acting Staff Dir, R Comm Center, Sen McConnell; Dep Com Dir, Sen McConnell; Chief Speechwriter, Sen McConnell; Chief Speechwriter, HUD
Federal government
Inspect source ↗Documented career transitions
Revolving Door
Congress → Lobbying
Federal governmentAsst Sec. for Legis. Affairs, Treasury; Counselor, Treasury; COS, Sen McConnell; Acting Staff Dir, R Comm Center, Sen McConnell; Dep Com Dir, Sen McConnell; Chief Speechwriter, Sen McConnell; Chief Speechwriter, HUD↓Palantir TechnologiesRegistered lobbyistCongress → Lobbying
Federal governmentAsst Sec. for Legis. Affairs, Treasury; Counselor, Treasury; COS, Sen McConnell; Acting Staff Dir, R Comm Center, Sen McConnell; Dep Com Dir, Sen McConnell; Chief Speechwriter, Sen McConnell; Chief Speechwriter, HUD↓CencoraRegistered lobbyistFederal LDA filings
Lobbying Activity
CENCORA, INC.3rd Quarter (July 1 - Sep 30) 2023
Registrant: BROWNSTEIN HYATT FARBER SCHRECK, LLP · Health Issues
Drug Supply Chain Security Act (DSCSA) Implementation, SUPPORT Act Reauthorization, National Defense Authorization Act. Appropriations bills (FDA,Labor, HHS).
LDA filing ↗PALANTIR TECHNOLOGIES INC.3rd Quarter (July 1 - Sep 30) 2024
Registrant: BROWNSTEIN HYATT FARBER SCHRECK, LLP · Defense
Defense authorizations and appropriations related to artificial intelligence
LDA filing ↗PALANTIR TECHNOLOGIES INC.4th Quarter (Oct 1 - Dec 31) 2023
Registrant: BROWNSTEIN HYATT FARBER SCHRECK, LLP · Defense
Defense authorizations and appropriations related to artificial intelligence
LDA filing ↗CENCORA, INC.4th Quarter (Oct 1 - Dec 31) 2023
Registrant: BROWNSTEIN HYATT FARBER SCHRECK, LLP · Health Issues
Drug Supply Chain Security Act (DSCSA) Implementation, SUPPORT Act Reauthorization, National Defense Authorization Act. Appropriations bills (FDA, Labor, HHS).
LDA filing ↗PALANTIR TECHNOLOGIES INC.2nd Quarter (Apr 1 - June 30) 2024
Registrant: BROWNSTEIN HYATT FARBER SCHRECK, LLP · Defense
Defense authorizations and appropriations related to artificial intelligence
LDA filing ↗PALANTIR TECHNOLOGIES INC.1st Quarter (Jan 1 - Mar 31) 2024
Registrant: BROWNSTEIN HYATT FARBER SCHRECK, LLP · Defense
Defense authorizations and appropriations related to artificial intelligence
LDA filing ↗