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 |
|---|---|---|
| CAPGOV, LLC | Washington, DC | Active 2012–2026 |
| CAPITAL ADVOCATES, LLC | SARATOGA SPRINGS, NY | Active 2007–2019 |
| CAPITAL BLUE CROSS | Harrisburg, PA | Active 2007–2013 |
| CAPITAL BUSINESS DEVELOPMENT ASSOCIATES, LLC | Alexandria, VA | Active 2011 |
| CAPITAL CITY CONSULTING, LLC. | Tallahassee, FL | Active 2025 |
| CAPITAL CITY PARTNERS, LLC | Washington, DC | Active 2008 |
| CAPITAL CITY STRATEGIES | Medford, NJ | Active 2007–2008 |
| CAPITAL CONCEPTS | Arlington, VA | Active 2007–2020 |
| CAPITAL CONSULTANTS | Austin, TX | Active 2007–2016 |
| CAPITAL ENTERPRISE ASSOCIATES, LLC | Arlington, VA | Active 2013–2014 |
| CAPITAL HEALTH SYSTEM | Trenton, NJ | Active 2016–2023 |
| CAPITAL LINK | WASHINGTON, DC | Active 2007–2011 |
| CAPITAL ONE FINANCIAL CORPORATION | MCLEAN, VA | Active 2007–2026 |
| CAPITAL PARK PARTNERS LLC | Austin, TX | Active 2017–2026 |
| CAPITAL PARTNERSHIPS (VA) INC. | Fairfax, VA | Active 2007–2017 |
| CAPITAL PARTNERSHIPS, LLC | Columbus, OH | Active 2007–2017 |
| CAPITAL STRATEGIES, INC. | TALLAHASSEE, FL | Active 2007–2012 |
| CAPITAL TECHNOLOGY GROUP | Washington, DC | Active 2007–2016 |
| CAPITALEDGE ADVOCACY INC. (FORMERLY CAPITALEDGE ADVOCACY, LLC) | Washington, DC | Active 2009–2026 |
| CAPITALEDGE STRATEGIES, LLC | Washington, DC | Active 2009–2026 |
| CAPITALHILL ADVISORY | Washington, DC | Active 2014–2015 |
| CAPITOL 6 ADVISORS | Alexandria, VA | Active 2020–2026 |
| CAPITOL ADVOCACY & GOVERNMENT AFFAIRS, LLC | Falls Church, VA | Active 2018–2026 |
| CAPITOL ADVOCACY PARTNERS | Washington, DC | Active 2014–2026 |
| CAPITOL ADVOCACY STRATEGIES LLC | McLean, VA | Active 2024 |
| CAPITOL ADVOCACY, LLC | Sacramento, CA | Active 2025–2026 |
| CAPITOL AGENDAS | Potomac, MD | Active 2017–2020 |
| CAPITOL ALLIANCE CONSULTING, LLC | Newport Beach, CA | Active 2008–2016 |
| CAPITOL ALLIANCE GROUP, INC | Tallahassee, FL | Active 2021–2025 |
| CAPITOL ASSET STRATEGIES | Arlington, VA | Active 2024–2025 |
| CAPITOL ASSOCIATES, INC. | Alexandria, VA | Active 2007–2026 |
| CAPITOL BRIDGE CONSULTING, LLC | Washington, DC | Active 2009 |
| CAPITOL CAPITAL GROUP | Walpole, MA | Active 2007–2025 |
| CAPITOL CENTRIC LLC | Washington, DC | Active 2007–2008 |
| CAPITOL CHAIRMAN'S ALLIANCE, LLC | San Antonio, TX | Active 2024–2026 |
| CAPITOL CHAMBERS STRATEGIES | Arlington, VA | Active 2021–2024 |
| CAPITOL CITY GROUP, LTD. | Washington, DC | Active 2007–2026 |
| CAPITOL CONNECTIONS, LLC | Cortez, FL | Active 2007–2026 |
| CAPITOL CONSULTANTS LLC | Los Ranchos de Albuquerque, NM | Active 2007–2026 |
| CAPITOL CONSULTING & PUBLIC AFFAIRS LLC | SACRAMENTO, CA | Active 2025 |
| CAPITOL CONSULTING GROUP ILLINOIS, LLC | Oakbrook Terrace, IL | Active 2007–2015 |
| CAPITOL CONSULTING GROUP LLC (DC) | Washington, DC | Active 2018–2026 |
| CAPITOL CONSULTING GROUP, LLC | Stafford, VA | Active 2008–2014 |
| CAPITOL CONSULTING, L.L.C. | Lansing, MI | Active 2011 |
| CAPITOL CORE GROUP, INC. | Austin, TX | Active 2015–2026 |
| CAPITOL COUNSEL LLC | Washington, DC | Active 2007–2026 |
| CAPITOL COVERAGE, LLC | Canton, MS | Active 2009–2010 |
| CAPITOL DECISIONS, INC. | Washington, DC | Active 2007–2026 |
| CAPITOL DOME ADVOCACY | Washington, DC | Active 2026 |
| CAPITOL DYNAMICS, LLC | Sacramento, CA | Active 2008–2013 |
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.