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 |
|---|---|---|
| LAWRENCE RYAN INTERNATIONAL, INC. | POTOMAC, MD | Active 2007–2014 |
| LAWYERS FOR CIVIL JUSTICE | Washington, DC | Active 2008–2012 |
| LAWYERS' COMMITTEE FOR CIVIL RIGHTS UNDER LAW | Washington, DC | Active 2010–2026 |
| LAYTON CONSULTING | Alexandria, VA | Active 2009–2014 |
| LB INTERNATIONAL SOLUTIONS LLC | washington, DC | Active 2017 |
| LBP CONSULTING | Washington, DC | Active 2026 |
| LC INDUSTRIES | Durham, NC | Active 2013–2014 |
| LCH.CLEARNET GROUP LIMITED | London, United Kingdom | Active 2011–2015 |
| LE ROI CAPITAL - STERLIN & SHARMA LLC | New York, NY | Active 2024–2026 |
| LEACH, BARBARA M. | WASHINGTON, DC | Active 2007 |
| LEADERSHIP 18 | Alexandria, VA | Active 2009–2015 |
| LEADERSHIP CONFERENCE ON CIVIL AND HUMAN RIGHTS | WASHINGTON, DC | Active 2007–2026 |
| LEADING BUILDERS OF AMERICA | Washington, DC | Active 2024–2026 |
| LEADING EDGE POLICY & STRATEGY, LLC | Alexandria, VA | Active 2009 |
| LEADINGAGE | WASHINGTON, DC | Active 2007–2026 |
| LEAF STREET STRATEGIES, LLC | Bethesda, MD | Active 2026 |
| LEAGUE OF AMERICAN THEATRES & PRODUCERS | New York, NY | Active 2007 |
| LEAGUE OF AMERICAN WHEELMEN, INC. | Washington, DC | Active 2007–2026 |
| LEAGUE OF CONSERVATION VOTERS | WASHINGTON, DC | Active 2007–2026 |
| LEAGUE OF SOUTHEASTERN CREDIT UNIONS | Tallahassee, FL | Active 2023–2026 |
| LEAGUE OF WOMEN VOTERS OF THE U.S. | WASHINGTON, DC | Active 2007–2026 |
| LEARNING ALLY | Princeton, NJ | Active 2007–2012 |
| LEARNING CARE GROUP, INC. | Novi, MI | Active 2026 |
| LEARY VENTURES | Washington, DC | Active 2007–2008 |
| LEATHERSTOCKING LLC | ARLINGTON, VA | Active 2023–2025 |
| LEAVITT PARTNERS, LLC | Washington, DC | Active 2014–2026 |
| LEBLANC GOVERNMENT RELATIONS, LLC | Ocracoke, NC | Active 2010–2026 |
| LECET | WASHINGTON, DC | Active 2007–2012 |
| LECLAIRRYAN, PC | Washington, DC | Active 2007–2013 |
| LEDERMAN GROUP, LLC | Washington, DC | Active 2025 |
| LEDGE COUNSEL, INC. | Washington, DC | Active 2007–2025 |
| LEDYARD GROUP | Washington, DC | Active 2024–2026 |
| LEE & HAYES, PLLC | Spokane, WA | Active 2014–2016 |
| LEE & SMITH, PC | Washington, DC | Active 2007–2021 |
| LEE AND ASSOCIATES | Washington, DC | Active 2010–2011 |
| LEE CONSULTING, KENNETH G. | Fairfax, VA | Active 2007–2021 |
| LEE JOHNSON GROUP, LLC | Washington, DC | Active 2007–2008 |
| LEE SANDERS STRATEGY GROUP, LLC | McLean, VA | Active 2024–2026 |
| LEE TERRY CONSULTING LLC | Omaha, NE | Active 2021–2022 |
| LEE, HONG, DEGERMAN, KANG & WAIMEY, A PROFESSIONAL CORPORATION | Newport Beach, CA | Active 2026 |
| LEEWARD RENEWABLE ENERGY, LLC | Dallas, TX | Active 2023–2026 |
| LEFTWICH & LUDAWAY | Washington, DC | Active 2013–2014 |
| LEGACY CONSULTING | Little Rock, AR | Active 2026 |
| LEGACY INTERNATIONAL | Gilbert, AZ | Active 2019–2020 |
| LEGACY PUBLIC POLICY | Washington, DC | Active 2026 |
| LEGAL MOMENTUM | New York, NY | Active 2007–2016 |
| LEGAL STRATEGIES & CONSULTING, PL | Sarasota, FL 34232, FL | Active 2017–2018 |
| LEGATION STRATEGIES, LLC | Washington, DC | Active 2023–2024 |
| LEGER STRATEGIES, LLC | McLean, VA | Active 2014–2021 |
| LEGG MASON, INC. | Baltimore, MD | Active 2009–2012 |
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.