| Client | Filings | Expenses |
|---|---|---|
| CHAMBER OF COMMERCE OF THE U.S.A. | 21 | $326,070,000 |
| AMERICAN PETROLEUM INSTITUTE | 78 | $128,359,437 |
| SHELL USA, INC. (FKA SHELL OIL COMPANY) | 66 | $111,461,164 |
| AMERICAN ASSOCIATION FOR JUSTICE | 77 | $92,473,000 |
| U S CHAMBER INSTITUTE FOR LEGAL REFORM | 9 | $63,790,000 |
| EXXON MOBIL CORP | 17 | $58,660,000 |
| PACIFIC GAS AND ELECTRIC COMPANY | 10 | $53,060,000 |
| AMERICAN ELECTRIC POWER COMPANY, INC. AND AFFILIATED C… | 27 | $49,973,531 |
| CHEVRON U.S.A. INC. | 27 | $48,910,000 |
| DOW CHEMICAL COMPANY DBA DOW | 45 | $43,980,000 |
| Firm | Filings | Income |
|---|---|---|
| ROBERTSON, MONAGLE & EASTAUGH LLC | 1548 | $8,773,506 |
| K&L GATES, LLP | 1168 | $62,265,000 |
| BLANK ROME GOVERNMENT RELATIONS | 868 | $20,060,000 |
| JONES WALKER, LLP | 658 | $17,780,000 |
| VAN SCOYOC ASSOCIATES | 591 | $14,845,000 |
| CARPI & CLAY, INC | 491 | $8,235,000 |
| ALCALDE & FAY | 373 | $26,890,000 |
| PIKE ASSOCIATES LLC | 361 | $4,705,000 |
| GLENN DELANEY | 321 | $5,695,000 |
| FBB FEDERAL RELATIONS | 273 | $1,180,000 |
| Year | Filings |
|---|---|
| 2026 | 897 |
| 2025 | 1,636 |
| 2024 | 1,626 |
| 2023 | 1,580 |
| 2022 | 1,547 |
| 2021 | 1,432 |
| 2020 | 1,480 |
| 2019 | 1,467 |
| 2018 | 1,475 |
| 2017 | 1,357 |
| 2016 | 1,281 |
| 2015 | 1,248 |
| 2014 | 1,298 |
| 2013 | 1,310 |
| 2012 | 1,176 |
| 2011 | 1,256 |
| 2010 | 1,365 |
| 2009 | 1,279 |
| 2008 | 1,375 |
| 2007 | 791 |