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 |
|---|---|---|
| CAPITOL ENERGY ADVOCACY, LLC | Mc Lean, VA | Active 2021–2026 |
| CAPITOL ENERGY, LLC | Venice, FL | Active 2009–2012 |
| CAPITOL FEDERAL STRATEGIES, LLC | Syracuse, NY | Active 2007–2015 |
| CAPITOL HEALTH GROUP, LLC | Washington, DC | Active 2007–2016 |
| CAPITOL HEALTH SOLUTIONS | Warrenton, VA | Active 2009–2010 |
| CAPITOL HILL & FRIENDS, LLC | Prosperity, SC | Active 2021–2024 |
| CAPITOL HILL ADVOCATES LLC | Rockledge, FL | Active 2007–2022 |
| CAPITOL HILL ASSOCIATES | Saint Paul, MN | Active 2024–2026 |
| CAPITOL HILL COMMUNICATIONS | St simons island, GA | Active 2023–2026 |
| CAPITOL HILL CONSULTING GROUP | Washington, DC | Active 2007–2026 |
| CAPITOL HILL PARTNERS | Washington, DC | Active 2009–2026 |
| CAPITOL HILL POLICY GROUP LLC | Washington, DC | Active 2018–2026 |
| CAPITOL HILL STRATEGIC ADVOCATES, LLC | Washington, DC | Active 2011–2016 |
| CAPITOL HILL STRATEGIES, LLC | Washington, DC | Active 2007–2020 |
| CAPITOL IMPACT, LLC | Alexandria, VA | Active 2007–2025 |
| CAPITOL INFORM | Washington, DC | Active 2013 |
| CAPITOL INNOVATIONS | Arlington, VA | Active 2017–2022 |
| CAPITOL INSIGHT CONSULTING | Washington, DC | Active 2009–2018 |
| CAPITOL INTEGRATION | Palmetto, FL | Active 2013–2026 |
| CAPITOL INTEGRITY | Columbus, OH | Active 2008–2011 |
| CAPITOL KNOWLEDGE, LLC | Naples, FL | Active 2013–2026 |
| CAPITOL LAW FIRM | Little Rock, AR | Active 2026 |
| CAPITOL LEGISLATIVE STRATEGIES LLC | Dagsboro, DE | Active 2009–2026 |
| CAPITOL LINK, INC. | INWOOD, WV | Active 2007–2013 |
| CAPITOL MANAGEMENT INITIATIVES | Washington, DC | Active 2007–2012 |
| CAPITOL METEOROLOGICS | Washington, DC | Active 2014–2026 |
| CAPITOL NETWORK LLC(FKA MR. DAVID DISTEFANO) | New Albany, OH | Active 2009–2026 |
| CAPITOL PACIFIC GROUP | Santa Monica, CA | Active 2011–2012 |
| CAPITOL PARTNERS, INC. | Washington DC, DC | Active 2007–2016 |
| CAPITOL PARTNERS, LLC | Columbus, OH | Active 2017–2026 |
| CAPITOL PATH CONSULTING FKA CULTON CONSULTING LLC | Liberty Lake, WA | Active 2024–2026 |
| CAPITOL PATHFINDERS, LLC | Falls Church, VA | Active 2016–2018 |
| CAPITOL PATHWAY ADVISORS LLC | Bluffton, SC | Active 2025–2026 |
| CAPITOL PILLAR LLC | Burke, VA | Active 2023–2026 |
| CAPITOL POINT GROUP, LLC | Washington, DC | Active 2018–2026 |
| CAPITOL POLICY ADVISORS | Alexandria, VA | Active 2015–2019 |
| CAPITOL PRECISION STRATEGIES | Fairfax Station, VA | Active 2026 |
| CAPITOL PROJECT PARTNERS, LLC | Washington, DC | Active 2007–2010 |
| CAPITOL PUBLIC STRATEGIES, LLC | Albany, NY | Active 2011 |
| CAPITOL REPRESENTATIVES | DENVER, CO | Active 2007–2026 |
| CAPITOL RESOURCE GROUP | Wayne, PA | Active 2007–2023 |
| CAPITOL RESOURCES, LLC | Jackson, MS | Active 2007–2026 |
| CAPITOL SOLUTIONS | Alexandria, VA | Active 2007–2016 |
| CAPITOL SOLUTIONS LLC (MD) | Gaithersburg, MD | Active 2022–2026 |
| CAPITOL SOLUTIONS, LLC (DC) | Washington, DC | Active 2021–2026 |
| CAPITOL SOUTH, LLC | Washington, DC | Active 2023–2026 |
| CAPITOL STEPS CONSULTING | Denver, CO | Active 2008–2009 |
| CAPITOL STRATEGIES CONSULTING INC. | Tallahassee, FL | Active 2007–2008 |
| CAPITOL STRATEGIES GROUP, LLC | Hartford, CT | Active 2009–2025 |
| CAPITOL STRATEGIES PARTNERS LLC | Washington, DC | Active 2014–2016 |
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.