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 |
|---|---|---|
| SCHOOL NUTRITION ASSOCIATION | Arlington, VA | Active 2007–2026 |
| SCHOOL OF THE AMERICAS WATCH, INC. | WASHINGTON, DC | Active 2007–2018 |
| SCHOOL-BASED HEALTH ALLIANCE | Washington, DC | Active 2020–2026 |
| SCHOOLS THAT CAN | New York, NY | Active 2024–2025 |
| SCHOTT NORTH AMERICA, INC. | Arlington, VA | Active 2008–2015 |
| SCHRAMM, WILLIAMS & ASSOCIATES, INC. | Washington, DC | Active 2007–2026 |
| SCHRAYER & ASSOC | WASHINGTON, DC | Active 2007 |
| SCHULTE ROTH & ZABEL LLP | NEW YORK, NY | Active 2007–2009 |
| SCHUMACHER PARTNERS INTERNATIONAL, LLC | Washington, DC | Active 2007–2019 |
| SCHUMAN HEALTH PARTNERS LLC | Bethesda, MD | Active 2026 |
| SCHWAN'S COMPANY | MARSHALL, MN | Active 2014–2026 |
| SCHWARTZ & BALLEN LLP | WASHINGTON, DC | Active 2007–2010 |
| SCHWARTZ COMMUNICATIONS | Waltham, MA | Active 2007–2011 |
| SCHWEITZER ENGINEERING LABORATORIES, INC. | Pullman, WA | Active 2017–2026 |
| SCIENCE & POLICY STRATEGIES, LLC | KENSINGTON, MD | Active 2007–2008 |
| SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | Arlington, VA | Active 2013–2026 |
| SCIENTIFIC-ATLANTA | LAWRENCEVILLE, GA | Active 2007 |
| SCIPHER MEDICINE | Waltham, MA | Active 2021–2022 |
| SCNELSON LAW OFFICE LLC | Portland, OR | Active 2014–2017 |
| SCOFES & ASSOCIATES CONSULTING INC | Lansing, MI | Active 2008–2026 |
| SCONSET STRATEGIES, LLC | Washington, DC | Active 2011–2026 |
| SCOPELITIS, GARVIN, LIGHT, HANSON & FEARY | Washington, DC | Active 2015–2016 |
| SCOTT CANADY | Alexandria, VA | Active 2009–2022 |
| SCOTT CULLINANE | Washington, DC | Active 2022–2023 |
| SCOTT H GREEN AND ASSOCIATES | VIENNA, VA | Active 2007–2010 |
| SCOTT SCANLAND | Santa Fe, NM | Active 2010–2012 |
| SCOTT SPEAR & CO. | Washington, DC | Active 2008–2009 |
| SCOUT MOTORS, INC. | McLean, VA | Active 2025–2026 |
| SCRIBNER, HALL & THOMPSON, LLP | WASHINGTON, DC | Active 2007–2018 |
| SCRIVNER LEON GROUP LLC | Washington, DC | Active 2015–2022 |
| SCULLY ROSKEY AND MISSMAR | Washington, DC | Active 2017–2026 |
| SDA GLOBAL,INC. | San Juan, PR | Active 2010–2011 |
| SEA SERVICE FAMILY, CONSULTING | McLeansboro, IL | Active 2018–2020 |
| SEABOARD CORPORATION | Washington, DC | Active 2007–2020 |
| SEAFARERS INTERNATIONAL UNION OF N.A. - AGLIW | Camp Springs, MD | Active 2007–2026 |
| SEAMAN CORPORATION | Wooster, OH | Active 2025–2026 |
| SEAN P. DUNN & ASSOCIATES | Columbus, OH | Active 2011–2016 |
| SEARFOSS CONSULTING GROUP, LLC | Ashburn, VA | Active 2011–2014 |
| SEATTLE CITY LIGHT | Seattle, WA | Active 2008–2026 |
| SEAWORLD PARKS & ENTERTAINMENT, INC. | Orlando, FL | Active 2010–2017 |
| SEB STRATEGIES, LLC | Washington, DC | Active 2011–2013 |
| SECOND CAPITAL CONSULTING, LLC | Zanesville, OH | Active 2013–2021 |
| SECOND CURVE STRATEGIES LLC | Washington, DC | Active 2024–2026 |
| SECTION VII STRATEGIES | Washington, DC | Active 2021–2022 |
| SECULAR COALITION FOR AMERICA | WASHINGTON, DC | Active 2007–2026 |
| SECURE AI PROJECT INC. | San Francisco, CA | Active 2026 |
| SECURE IDENTITY LLC (D-B-A CLEAR) | New York, NY | Active 2019–2026 |
| SECURING AMERICA'S FUTURE ENERGY ALLIANCE | Washington, DC | Active 2007–2026 |
| SECURITIES INDUSTRY AND FINANCIAL MARKETS ASSOCIATION | Washington, DC | Active 2007–2026 |
| SECURITY FINANCE CORPORATION OF SPARTANBURG | Spartanburg, SC | Active 2009–2026 |
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.