Capitol Clarity / Lobbyists / V / David Bruce Vitter

David Bruce Vitter: federal lobbyist

David Bruce Vitter is named as a lobbyist on federal disclosure filings for 30 clients through Mercury Public Affairs, LLC. The most recent filing naming them posted in November 2026. Issues reported include Law Enforcement/Crime/Criminal Justice, Energy/Nuclear, Economics/Economic Development and Education.

30Clients on filings
1Registrants
24Issue categories
2Years with reports

Former government positions listed

Filers must list covered executive or legislative branch positions held. As filed:

Clients and registrants

ClientRegistrantLatestIssues
BETTER SCHOOLS FOR A BETTER FUTUREMERCURY PUBLIC AFFAIRS, LLCQ2 2026Education
KOREA ZINC COMPANY, LTD.MERCURY PUBLIC AFFAIRS, LLCQ3 2026Trade (domestic/foreign), Natural Resources, Taxation/Internal Revenue Code
CHAMBERS COUNTY IMPROVEMENT DISTRICT NO. 1MERCURY PUBLIC AFFAIRS, LLCQ3 2026Economics/Economic Development
ANIMAL WELLNESS ACTIONMERCURY PUBLIC AFFAIRS, LLCQ3 2026Animals
ACCORDIA PARTNERS, LLCMERCURY PUBLIC AFFAIRS, LLCQ3 2026Real Estate/Land Use/Conservation
CABOT CORPORATIONMERCURY PUBLIC AFFAIRS, LLCQ3 2026Chemicals/Chemical Industry
DENHAM CAPITAL MANAGEMENT LPMERCURY PUBLIC AFFAIRS, LLCQ3 2026Natural Resources, Foreign Relations, Trade (domestic/foreign)
ENDEAVOR ENERGY HOLDINGS LLCMERCURY PUBLIC AFFAIRS, LLCQ3 2026Financial Institutions/Investments/Securities
GROWTH[PERIOD] OBO WASHINGTON GAS LIGHT COMPANYMERCURY PUBLIC AFFAIRS, LLCQ3 2026Utilities
LOHUM CLEANTECH PVT LTDMERCURY PUBLIC AFFAIRS, LLCQ3 2026Financial Institutions/Investments/Securities, Natural Resources, Energy/Nuclear
PLACQUEMINES PORT HARBOR AND TERMINAL DISTRICTMERCURY PUBLIC AFFAIRS, LLCQ3 2026Economics/Economic Development, Government Issues
REFORM ACTION FUNDMERCURY PUBLIC AFFAIRS, LLCQ3 2026Law Enforcement/Crime/Criminal Justice
SOUTHEAST LOUISIANA FLOOD PROTECTION AUTHORITY WESTMERCURY PUBLIC AFFAIRS, LLCQ3 2026Law Enforcement/Crime/Criminal Justice
SOUTHEAST LOUISIANA FLOOD PROTECTION AUTHORITY EASTMERCURY PUBLIC AFFAIRS, LLCQ3 2026Law Enforcement/Crime/Criminal Justice
THOMA -SEA MARINE CONSTRUCTORS, LLCMERCURY PUBLIC AFFAIRS, LLCQ3 2026Marine/Maritime/Boating/Fisheries
VENICE PORT COMPLEXMERCURY PUBLIC AFFAIRS, LLCQ3 2026Clean Air and Water (quality)
SAGINTMERCURY PUBLIC AFFAIRS, LLCQ1 2026Telecommunications, Financial Institutions/Investments/Securities, Foreign Relations
TENCENT AMERICA LLCMERCURY PUBLIC AFFAIRS, LLCQ1 2026Manufacturing, Media (information/publishing), Telecommunications
KATMAI GOVERNMENT SERVICES LLCMERCURY PUBLIC AFFAIRS, LLCQ1 2026Small Business
SOCIETY FOR HUMAN RESOURCES MANAGEMENTMERCURY PUBLIC AFFAIRS, LLCQ4 2025Labor Issues/Antitrust/Workplace
LOYOLA UNIVERSITY NEW ORLEANSMERCURY PUBLIC AFFAIRS, LLCQ4 2025Education
JEFFERSON PARISH SCHOOLSMERCURY PUBLIC AFFAIRS, LLCQ4 2025Education
SV MANAGEMENT SWITZERLAND AGMERCURY PUBLIC AFFAIRS, LLCQ3 2025Financial Institutions/Investments/Securities, Natural Resources, Trade (domestic/foreign)
CLEAN ENERGY BUYERS ASSOCIATIONMERCURY PUBLIC AFFAIRS, LLCQ3 2025Energy/Nuclear
CAITHNESS ENERGY, LLCMERCURY PUBLIC AFFAIRS, LLCQ3 2025Energy/Nuclear
PHARMACEUTICAL CARE MANAGEMENT ASSOCIATIONMERCURY PUBLIC AFFAIRS, LLCQ2 2025Health Issues
POWER AND COMMUNICATIONS CONTRACTORS ASSOCIATIONMERCURY PUBLIC AFFAIRS, LLCQ2 2025Energy/Nuclear
TRADE WEST CONSTRUCTION CO.MERCURY PUBLIC AFFAIRS, LLCQ2 2025Environment/Superfund, Manufacturing
ALPHAMIN RESOURCES CORPMERCURY PUBLIC AFFAIRS, LLCQ2 2025Commodities (big ticket)
WEBULL TECHNOLOGIES INC.MERCURY PUBLIC AFFAIRS, LLCQ1 2025Banking

Activity by year

YearClientsRegistrants
2026191
2025271

Pay is not disclosed for individual lobbyists. Filings do not confirm that records with the same name are one person, so this page may combine people who share the name David Bruce Vitter. See the Capitol Clarity rankings and method.