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 |
|---|---|---|
| WASHINGTON2 ADVOCATES | BELLEVUE, WA | Active 2007–2026 |
| WASHINGTONGPS | Alexandria, VA | Active 2025–2026 |
| WASSERMAN & ASSOCIATES | Washington, DC | Active 2007–2008 |
| WASTE MANAGEMENT, INC. | Washington, DC | Active 2007–2026 |
| WATANABE ING KAWASHIMA & KOMEIJI | HONOLULU, HI | Active 2007 |
| WATER AND POWER LAW GROUP | Washington, DC | Active 2018–2026 |
| WATER POLICY ASSOCIATES | Washington,, DC | Active 2009–2012 |
| WATER STRATEGIES, LLC | Washington, DC | Active 2009–2026 |
| WATEREUSE ASSOCIATION | Alexandria, VA | Active 2015–2026 |
| WATERSHED PROJECTS LLC | Annapolis, MD | Active 2025 |
| WATERSHED RESULTS LLC | Washington, DC | Active 2009–2026 |
| WATERWAYS COUNCIL, INC. | Washington, DC | Active 2007–2026 |
| WATKINS & EAGER PLLC | Jackson, MS | Active 2017–2024 |
| WATKINSON MILLER PLLC | WASHINGTON, DC | Active 2007–2026 |
| WATSON & CO, J | WASHINGTON, DC | Active 2007 |
| WATSON & COMPANY GOVERNMENT SERVICES, INC | JACKSONVILLE, FL | Active 2017–2020 |
| WATSON GREEN LLC (FORMERLY WATSON/MULHERN, LLC) | Arlington, VA | Active 2007–2022 |
| WATSON SPENCE LLP | ALBANY, GA | Active 2007–2024 |
| WAVERLY GROUP | Inlet Beach, FL | Active 2023–2026 |
| WAXMAN STRATEGIES | Washington, DC | Active 2015–2026 |
| WAY FORWARD STRATEGIES, LLC | Washington DC, DC | Active 2022 |
| WAYMO LLC | Washington, DC | Active 2019–2026 |
| WAYNE ALLARD ASSOCIATES, LLC | Loveland, CO | Active 2009–2014 |
| WAYNE STATE UNIVERSITY | Detroit, MI | Active 2023–2024 |
| WAYNE STATE UNIVERSITY, DETROIT, MICHIGAN | Washington, DC | Active 2008–2022 |
| WAYPOINT ADVISORS, LLC | Washington, DC | Active 2007 |
| WAYPOINT CONSULTING, LLC | Washington, DC | Active 2007–2026 |
| WAYPOINT STRATEGIES LLC | Ipswich, SD | Active 2022–2025 |
| WAYSTAR HOLDING CORP | Lehi, UT | Active 2026 |
| WBD STRATEGIES LLC | Boston, MA | Active 2021–2023 |
| WEB 3.0 TECHNOLOGIES FOUNDATION | Zug, Switzerland | Active 2022–2024 |
| WEBER LAW GROUP | MELVILLE, NY | Active 2007 |
| WEBMD HEALTH CORP. | COLUMBUS, OH | Active 2007–2017 |
| WEBSTER-HOFF | GLENDALE HEIGHTS, IL | Active 2007 |
| WEBSTER, CHAMBERLAIN & BEAN, LLP | Washington, DC | Active 2007–2026 |
| WEC ENERGY GROUP | WASHINGTON, DC | Active 2007–2026 |
| WEEKS MARINE, INC. | Cranford, NJ | Active 2008–2023 |
| WEIL, GOTSHAL & MANGES LLP | Washington, DC | Active 2007–2014 |
| WEINREICH STRATEGIC GROUP, INC. | Silver Spring, MD | Active 2012–2026 |
| WELBEHEALTH | Covina, CA | Active 2026 |
| WELCH ALLYN | Skaneateles Falls, NY | Active 2007–2014 |
| WELCH RESOURCES, INC. | Brookhaven, MS | Active 2007–2019 |
| WELLCARE HEALTH PLANS, INC. | Tampa, FL | Active 2014–2020 |
| WELLDOG INC | LARAMIE, WY | Active 2007 |
| WELLFORD ENERGY ADVISORS | Washington, DC | Active 2009–2012 |
| WELLINGTON ADVOCACY | Ottawa, ON, Canada | Active 2023–2024 |
| WELLINGTON STRATEGIES, LLC. | Pittsburgh, PA | Active 2017–2019 |
| WELLMARK, INC. | DES MOINES, IA | Active 2007–2012 |
| WELLS FARGO & COMPANY | Minneapolis, MN | Active 2007–2026 |
| WELLS HEALTH GROUP, LLC | Washington, DC | Active 2012–2026 |
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.