| Client | Filings | Expenses |
|---|---|---|
| CHAMBER OF COMMERCE OF THE U.S.A. | 89 | $1,308,696,000 |
| NATIONAL ASSOCIATION OF REALTORS | 18 | $240,111,000 |
| GOOGLE CLIENT SERVICES LLC | 76 | $223,530,000 |
| AMAZON.COM SERVICES LLC | 47 | $178,310,000 |
| BIOTECHNOLOGY INNOVATION ORGANIZATION | 91 | $175,860,000 |
| AMERICAN BANKERS ASSOCIATION | 67 | $135,706,000 |
| WELLS FARGO & COMPANY | 81 | $81,570,000 |
| CREDIT UNION NATIONAL ASSOCIATION, INC. DBA AMERICA'S… | 97 | $80,402,470 |
| INDEPENDENT COMMUNITY BANKERS OF AMERICA | 74 | $79,998,380 |
| NFIB (NATIONAL FEDERATION OF INDEPENDENT BUSINESS) | 78 | $72,163,276 |
| Firm | Filings | Income |
|---|---|---|
| VAN SCOYOC ASSOCIATES | 400 | $10,780,000 |
| MADISON SERVICES GROUP, INC | 381 | $2,614,000 |
| LOBBYIT.COM | 233 | $2,355,000 |
| BARNES & THORNBURG, LLP | 220 | $5,360,000 |
| NOVEL STRATEGIES (FKA) PRISM GROUP | 214 | $3,625,000 |
| AKIN GUMP STRAUSS HAUER & FELD | 174 | $6,560,000 |
| CAPITOL COUNSEL LLC | 152 | $7,540,000 |
| TIBER CREEK GROUP | 147 | $7,130,000 |
| GREENBERG TRAURIG, LLP | 135 | $3,070,000 |
| FRANKLIN SQUARE GROUP, LLC | 121 | $4,960,000 |
| Year | Filings |
|---|---|
| 2026 | 689 |
| 2025 | 1,351 |
| 2024 | 1,263 |
| 2023 | 1,340 |
| 2022 | 1,578 |
| 2021 | 1,847 |
| 2020 | 2,329 |
| 2019 | 770 |
| 2018 | 798 |
| 2017 | 868 |
| 2016 | 791 |
| 2015 | 735 |
| 2014 | 720 |
| 2013 | 732 |
| 2012 | 853 |
| 2011 | 903 |
| 2010 | 945 |
| 2009 | 826 |
| 2008 | 801 |
| 2007 | 477 |