| CHAMBER OF COMMERCE OF THE U.S.A. | | 23 | $409.8M | Q3 2026 |
| THE BUSINESS ROUNDTABLE, INC. | | 22 | $140.7M | Q2 2026 |
| AMERICAN MEDICAL ASSOCIATION | | 23 | $125.0M | Q3 2026 |
| META PLATFORMS, INC. AND VARIOUS SUBSIDIARIES | | 21 | $118.7M | Q3 2026 |
| NATIONAL ASSOCIATION OF REALTORS | | 7 | $111.5M | Q3 2026 |
| AMAZON.COM SERVICES LLC | | 23 | $105.7M | Q3 2026 |
| GENERAL DYNAMICS CORP | | 23 | $70.5M | Q3 2026 |
| GOOGLE CLIENT SERVICES LLC | | 23 | $67.6M | Q3 2026 |
| NATIONAL ASSOCIATION OF MANUFACTURERS | | 23 | $60.8M | Q3 2026 |
| GENENTECH INC | | 23 | $55.4M | Q3 2026 |
| MICROSOFT CORPORATION | | 23 | $55.2M | Q3 2026 |
| APPLE INC | | 23 | $52.3M | Q3 2026 |
| NATIONAL RETAIL FEDERATION | | 23 | $50.3M | Q3 2026 |
| VISA, INC. | | 23 | $49.2M | Q3 2026 |
| NATIONAL MULTIFAMILY HOUSING COUNCIL INC | | 23 | $44.5M | Q3 2026 |
| FEDEX CORPORATION | | 15 | $43.9M | Q3 2026 |
| DELTA AIR LINES INC | | 23 | $30.4M | Q3 2026 |
| ORACLE CORPORATION | | 12 | $28.4M | Q3 2023 |
| INTEL CORPORATION | | 21 | $28.3M | Q3 2026 |
| REAL ESTATE ROUNDTABLE | | 23 | $26.9M | Q3 2026 |
| AMERICAN HOSPITAL ASSOCIATION | | 5 | $26.7M | Q3 2026 |
| FRIENDS COMMITTEE ON NATIONAL LEGISLATION | | 23 | $23.0M | Q3 2026 |
| CONSUMER TECHNOLOGY ASSOCIATION | | 23 | $22.9M | Q3 2026 |
| U.S. TRAVEL ASSOCIATION | | 23 | $21.2M | Q3 2026 |
| DELL TECHNOLOGIES INC | | 16 | $20.7M | Q3 2024 |
| NATIONAL ASSOCIATION OF HOME BUILDERS | | 23 | $20.0M | Q3 2026 |
| HEWLETT PACKARD ENTERPRISE COMPANY & AFFILIATES | HEWLETT PACKARD ENTERPRISE COMPANY | 23 | $18.5M | Q3 2026 |
| ASSOCIATION OF AMERICAN MEDICAL COLLEGES | | 23 | $18.4M | Q3 2026 |
| NATIONAL RESTAURANT ASSOCIATION | | 23 | $18.4M | Q3 2026 |
| AMERICAN ACADEMY OF FAMILY PHYSICIANS | | 21 | $18.0M | Q3 2026 |
| INTERNATIONAL PAPER | | 15 | $17.8M | Q3 2024 |
| INTUIT, INC. AND AFFILIATES (FORMERLY INTUIT, INC.) | | 20 | $17.7M | Q3 2026 |
| AMERICAN COUNCIL OF ENGINEERING COMPANIES | | 20 | $17.4M | Q3 2025 |
| INFORMATION TECHNOLOGY INDUSTRY COUNCIL | | 23 | $15.7M | Q3 2026 |
| NATIONAL VENTURE CAPITAL ASSOCIATION | | 23 | $15.6M | Q3 2026 |
| SALESFORCE, INC. | | 20 | $15.5M | Q1 2026 |
| CISCO SYSTEMS INC | | 20 | $15.5M | Q3 2026 |
| AMERICAN HEALTH CARE ASSOCIATION | | 16 | $15.1M | Q3 2026 |
| ASSOCIATED BUILDERS AND CONTRACTORS INC | | 23 | $14.9M | Q3 2026 |
| LAND O'LAKES INC | | 23 | $14.7M | Q3 2026 |