Lobbying firms
Every registrant in the lobbying register: firms that lobby for clients, organizations that register to lobby for themselves, and self-employed lobbyists.
12,255
registrants, A to Z
| Firm | Location | Years active |
|---|---|---|
| BROOKS BAWDEN MOORE, LLC | Washington, DC | Active 2013–2026 |
| BROOKS CONSULTING GROUP. LLC | Washington, DC | Active 2026 |
| BROOKS MCCHESNEY | carmel valley, CA | Active 2009 |
| BROOKS, PIERCE, MCLENDON, HUMPHREY & LEONARD, L.L.P. | Raleigh, NC | Active 2007–2026 |
| BROSCH TRADE LLC | Hyattsville, MD | Active 2013–2023 |
| BROTHERHOOD OF LOCOMOTIVE ENGINEERS AND TRAINMEN | Independence, OH | Active 2007–2026 |
| BROTHERHOOD OF MAINTENANCE OF WAY EMPLOYES DIVISION, IBT | Washington, DC | Active 2007–2026 |
| BROTHERHOOD OF RAILROAD SIGNALMEN | FRONT ROYAL, VA | Active 2007–2026 |
| BROWN & ASSOCIATES GOVERNMENT RELATIONS | St. Louis, MO | Active 2026 |
| BROWN & FORTUNATO, P.C. | Amarillo, TX | Active 2018–2026 |
| BROWN & WEINRAUB ADVISORS, LLC | Albany, NY | Active 2021–2026 |
| BROWN AND COMPANY, INC. | Washington, DC | Active 2007–2010 |
| BROWN MCCLELLAND SOUTHEAST ADVISORS, LLC | Tampa, FL | Active 2026 |
| BROWN MCMAHON & WEINRAUB LLC | ALBANY, NY | Active 2008–2014 |
| BROWN PRUITT WAMBSGANSS DEAN FORMAN & MOORE, PC | Southlake, TX | Active 2012–2026 |
| BROWN RUDNICK LLP | Washington, DC | Active 2007–2019 |
| BROWN STRATEGIES | ALEXANDRIA, VA | Active 2007 |
| BROWN UNIVERSITY | PROVIDENCE, RI | Active 2007–2026 |
| BROWN UNIVERSITY HEALTH (FKA LIFESPAN) | Providence, RI | Active 2014–2026 |
| BROWN WINICK GRAVES GROSS, AND BASKERVILLE PLC | Des Moines, IA | Active 2007–2022 |
| BROWN-FORMAN CORPORATION | Washington, DC | Active 2007–2026 |
| BROWNING, KALECZYC, BERRY & HOVEN, P.C. | Helena, MT | Active 2007–2013 |
| BROWNSTEIN HYATT FARBER SCHRECK, LLP | Washington, DC | Active 2007–2026 |
| BROYDRICK & ASSOCIATES | Washington, DC | Active 2007–2026 |
| BRUCE F. TUXILL | Penn Yan, NY | Active 2010 |
| BRUCE FENNIE & ASSOCIATES | Bonita Springs, FL | Active 2007–2020 |
| BRUCE HATTON | WASHINGTON, DC | Active 2007–2014 |
| BRUCE HOCK LLC | Cary, NC | Active 2015–2018 |
| BRUCE LEHMAN | Sarasota, FL | Active 2009–2018 |
| BRUCE MACDONALD | GREAT FALLS, VA | Active 2007–2008 |
| BRUCE PEARSON | Fairfax, VA | Active 2008–2009 |
| BRUCE RICHARDS & ASSOCIATES | Kenai, AK | Active 2009 |
| BRUCE W. DONISTHORPE | Albuquerque, NM | Active 2008 |
| BRUMIDI GROUP | Washington, DC | Active 2022–2026 |
| BRUNINI, GRANTHAM, GROWER AND HEWES, PLLC | Jackson, MS | Active 2009–2022 |
| BRUNSWICK CORPORATION | Mettawa, IL | Active 2025–2026 |
| BRUNSWICK GROUP | WASHINGTON, DC | Active 2007 |
| BRUSTEIN & MANASEVIT | WASHINGTON, DC | Active 2007–2009 |
| BRYAN CAVE LEIGHTON PAISNER LLP | Washington, DC | Active 2007–2026 |
| BRYAN CAVE STRATEGIES LLC | Washington, DC | Active 2007–2008 |
| BRYANT CHRISTIE INC. | Seattle, WA | Active 2007–2026 |
| BRYANT MILLER OLIVE, P.A. | Tallahassee, FL | Active 2010 |
| BRYANT SONGY SNELL LLC | Ridgeland, MS | Active 2020–2026 |
| BRZEZINSKI GROUP | Alexandria, VA | Active 2011–2014 |
| BSA IMPACT | Falls Church, VA | Active 2009–2022 |
| BT AMERICAS, INC. | Reston, VA | Active 2007–2025 |
| BT STRATEGIES, LLC | Indianapolis, IN | Active 2024–2025 |
| BUCHANAN INGERSOLL & ROONEY PC | Washington, DC | Active 2007–2026 |
| BUCK GARDNER CALLS, LLC | Memphis, TN | Active 2014–2015 |
| BUCK GROUP GOVERNMENT STRATEGIES | Washington, DC | Active 2010–2013 |
Names and addresses as the register lists them. Years active spans the first and latest year of any filing by the registrant, including registrations and amendments.