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 |
|---|---|---|
| AEROFLEX, INC. | ARLINGTON, VA | Active 2007–2012 |
| AEROFLOW HEALTHCARE INC | Asheville, NC | Active 2023–2026 |
| AEROJET ROCKETDYNE, INC | MELBOURNE, FL | Active 2007–2023 |
| AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA, INC. | ARLINGTON, VA | Active 2007–2026 |
| AEROSPACE INTELLIGENCE, LLC | Arlington, VA | Active 2012–2026 |
| AEROVIRONMENT, INC. | Arlington, VA | Active 2009–2026 |
| AETNA INC. | HARTFORD, CT | Active 2007–2018 |
| AEVEX CORP. | Solana Beach, CA | Active 2026 |
| AF INTERNATIONAL, LLC | Bethesda, MD | Active 2019–2020 |
| AF INTL | ALEXANDRIA, VA | Active 2007 |
| AFFILIATE POLITICAL ACTION COMMITTEE | Houston, TX | Active 2021–2022 |
| AFFILIATED COMPUTER SERVICES, INC. | Dallas, TX | Active 2007–2010 |
| AFFINIS GLOBAL, LLC | Falls Church, VA | Active 2014–2016 |
| AFFYMAX, INC. | Washington, DC | Active 2011–2013 |
| AFFYMETRIX, INC | SANTA CLARA, CA | Active 2007–2008 |
| AFL-CIO | Washington, DC | Active 2007–2026 |
| AFL-CIO WORKING FOR AMERICA INSTITUTE | WASHINGTON, DC | Active 2007–2009 |
| AFLAC INCORPORATED | COLUMBUS, GA | Active 2007–2026 |
| AFOGNAK NATIVE CORPORATION | Anchorage, AK | Active 2011–2012 |
| AFRICAN FEDERAL GROUP, LLC | ST LOUIS, MO | Active 2012–2026 |
| AG PROCESSING, INC. | Omaha, NE | Active 2018–2023 |
| AGCO CORPORATION | Duluth, GA, GA | Active 2012–2014 |
| AGF ADVOCACY LLC | Tallahassee, FL | Active 2025–2026 |
| AGFIRST FARM CREDIT BANK | COLUMBIA, SC | Active 2007–2008 |
| AGI CONSULTING LLC | Arlington, VA | Active 2009–2011 |
| AGILE MANAGEMENT SOLUTIONS | MARSHVILLE, NC | Active 2007–2011 |
| AGILENT TECHNOLOGIES, INC | Santa Clara, CA | Active 2007–2015 |
| AGILITY ROBOTICS, INC. | Salem, OR | Active 2026 |
| AGILON HEALTH, INC. | Westerville, OH | Active 2023–2026 |
| AGIOS PHARMACEUTICALS | Cambridge, MA | Active 2025–2026 |
| AGM CONSULTING SERVICES, INC. | Huntsville, AL | Active 2014–2026 |
| AGORA CONSULTING, LLC | POTOMAC, MD | Active 2020–2026 |
| AGRIBANK, FCB | ST. PAUL, MN | Active 2007–2022 |
| AGRICULTURAL HEMP SOLUTIONS, LLC | Portland, OR | Active 2022–2024 |
| AGRICULTURAL RETAILERS ASSOCIATION | WASHINGTON, DC | Active 2007–2026 |
| AGSTAR FINANCIAL SERVICES, ACA | Mankato, MN | Active 2012–2017 |
| AGUIRRE LAW, APC | San Diego, CA | Active 2018 |
| AGUSTAWESTLAND NORTH AMERICA INC. | RESTON, VA | Active 2007–2012 |
| AGUSTAWESTLAND PHILADELPHIA CORPORATION | Philadelphia, PA | Active 2025–2026 |
| AGVANTAGE LLC | Alexandria, VA | Active 2007–2026 |
| AGWORKS SOLUTIONS, LLC | Washington, DC | Active 2007–2020 |
| AICPA ASSOCIATION OF INTERNATIONAL CERTIFIED PROFESSIONAL ACCOUNTANTS | Washington, DC | Active 2017–2026 |
| AIDS ACTION COUNCIL | Washington, DC | Active 2007–2010 |
| AIDS ALLIANCE FOR CHILDREN, YOUTH & FAMILIES | WASHINGTON, DC | Active 2007–2009 |
| AIDS HEALTHCARE FOUNDATION | LOS ANGLES, CA | Active 2007–2010 |
| AIDS UNITED | Washington, DC | Active 2026 |
| AIM, LLC | Boca Raton, FL | Active 2013–2018 |
| AIMBRIDGE HOSPITALITY, LLC | Plano, TX | Active 2020–2021 |
| AIR AND SPACE FORCES ASSOCIATION (F/K/A AIR FORCE ASSOCIATION) | Arlington, VA | Active 2021–2026 |
| AIR CONDITIONING CONTRACTORS OF AMERICA | Alexandria, VA | Active 2007–2026 |
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.