| CHAMBER OF COMMERCE OF THE U.S.A. | | 22 | $392.8M | Q3 2026 |
| AMAZON.COM SERVICES LLC | | 23 | $105.7M | Q3 2026 |
| STATE OF LOC NATION GLOBAL PUBLIC BENEFIT CORPORATION | LOC COMMUNITY ASSOCIATION | 5 | $80.0M | Q2 2026 |
| NATIONAL ASSOCIATION OF MANUFACTURERS | | 22 | $58.8M | Q3 2026 |
| ORACLE CORPORATION | | 23 | $54.1M | Q3 2026 |
| AMERICAN BANKERS ASSOCIATION | | 21 | $46.4M | Q3 2026 |
| ALTRIA CLIENT SERVICES LLC | | 14 | $42.4M | Q2 2024 |
| META PLATFORMS, INC. AND VARIOUS SUBSIDIARIES | | 8 | $39.2M | Q3 2022 |
| DELL TECHNOLOGIES INC | | 23 | $31.0M | Q3 2026 |
| AMERICAN ASSOCIATION FOR JUSTICE | | 23 | $29.9M | Q3 2026 |
| AICPA ASSOCIATION OF INTERNATIONAL CERTIFIED PROFESSIONAL ACCOUNTANTS | | 22 | $29.7M | Q3 2026 |
| FEDEX CORPORATION | | 10 | $29.4M | Q3 2026 |
| SAMSUNG ELECTRONICS AMERICA, INC. | | 23 | $28.3M | Q3 2026 |
| RAI SERVICES COMPANY | | 22 | $26.8M | Q3 2026 |
| INTEL CORPORATION | | 19 | $26.2M | Q3 2026 |
| HONEYWELL INTERNATIONAL | | 11 | $22.7M | Q2 2024 |
| DISTILLED SPIRITS COUNCIL OF THE U.S., INC. | | 22 | $20.6M | Q3 2026 |
| KOCH GOVERNMENT AFFAIRS, LLC | | 6 | $19.2M | Q3 2026 |
| PALANTIR TECHNOLOGIES INC. | | 12 | $18.2M | Q3 2026 |
| MOTION PICTURE ASSOCIATION INC | | 23 | $18.1M | Q3 2026 |
| REAL ESTATE ROUNDTABLE | | 15 | $17.8M | Q3 2026 |
| AMERICAN COUNCIL OF ENGINEERING COMPANIES | | 20 | $17.4M | Q3 2025 |
| HP INC | | 23 | $17.4M | Q3 2026 |
| GILA RIVER INDIAN COMMUNITY | AKIN GUMP STRAUSS HAUER & FELD | 23 | $16.8M | Q3 2026 |
| RELX INC | | 23 | $16.2M | Q3 2026 |
| AFL-CIO | | 22 | $16.0M | Q3 2026 |
| INTERNATIONAL ASSOCIATION OF MACHINISTS AND AEROSPACE WORKERS | | 19 | $15.9M | Q3 2026 |
| INFORMATION TECHNOLOGY INDUSTRY COUNCIL | | 23 | $15.7M | Q3 2026 |
| BIPARTISAN POLICY CENTER ACTION | | 23 | $15.2M | Q3 2026 |
| ASSOCIATED BUILDERS AND CONTRACTORS INC | | 23 | $14.9M | Q3 2026 |
| CISCO SYSTEMS INC | | 16 | $14.1M | Q3 2026 |
| NATIONAL ASSOCIATION OF HOME BUILDERS | | 15 | $14.0M | Q3 2026 |
| AMERICAN FOREST & PAPER ASSOCIATION | | 21 | $13.6M | Q3 2026 |
| AMERICAN FEDERATION OF STATE COUNTY AND MUNICIPAL EMPLOYEES | | 22 | $13.5M | Q3 2026 |
| INTERNATIONAL BUSINESS MACHINES CORPORATION (IBM) | | 10 | $13.1M | Q1 2025 |
| CSX CORPORATION | | 23 | $12.2M | Q3 2026 |
| ZURICH AMERICAN INSURANCE COMPANY | | 23 | $12.1M | Q3 2026 |
| BLUE CROSS AND BLUE SHIELD ASSOCIATION | | 8 | $11.8M | Q3 2022 |
| LABORERS' INTERNATIONAL UNION OF NORTH AMERICA | | 23 | $10.8M | Q3 2026 |
| LEADERSHIP CONFERENCE ON CIVIL AND HUMAN RIGHTS | | 23 | $10.7M | Q3 2026 |