| CHAMBER OF COMMERCE OF THE U.S.A. | | 22 | $390.7M | Q3 2026 |
| NATIONAL ASSOCIATION OF REALTORS | | 23 | $375.0M | Q3 2026 |
| META PLATFORMS, INC. AND VARIOUS SUBSIDIARIES | | 23 | $128.2M | Q3 2026 |
| AARP | | 21 | $90.7M | Q1 2026 |
| AMAZON.COM SERVICES LLC | | 15 | $70.1M | Q3 2024 |
| STATE OF LOC NATION GLOBAL PUBLIC BENEFIT CORPORATION | LOC COMMUNITY ASSOCIATION | 5 | $60.0M | Q2 2026 |
| THE BUSINESS ROUNDTABLE, INC. | | 6 | $29.3M | Q3 2022 |
| DOW CHEMICAL COMPANY DBA DOW | | 16 | $23.2M | Q3 2024 |
| UPS (UNITED PARCEL SERVICE) | | 7 | $15.3M | Q3 2022 |
| NATIONAL RIFLE ASSOCIATION OF AMERICA | | 23 | $15.1M | Q3 2026 |
| NATIONAL EDUCATION ASSOCIATION | | 21 | $14.9M | Q3 2026 |
| JOHNSON & JOHNSON SERVICES INC | | 8 | $13.9M | Q3 2022 |
| BAYER CORPORATION (CONSOLIDATED REPORT) | | 8 | $12.1M | Q3 2022 |
| LABORERS' INTERNATIONAL UNION OF NORTH AMERICA | | 23 | $10.8M | Q3 2026 |
| AMERICAN CIVIL LIBERTIES UNION | | 23 | $10.6M | Q3 2026 |
| AMERICAN FEDERATION OF STATE COUNTY AND MUNICIPAL EMPLOYEES | | 17 | $10.1M | Q3 2026 |
| AMERICAN FED OF GOVERNMENT EMPLOYEES AFL-CIO | | 23 | $10.0M | Q3 2026 |
| NIKE INC | | 21 | $9.5M | Q3 2026 |
| NATIONAL ASSOCIATION OF MANUFACTURERS | | 3 | $9.2M | Q3 2022 |
| LEADERSHIP CONFERENCE ON CIVIL AND HUMAN RIGHTS | | 20 | $8.9M | Q3 2026 |
| NFIB (NATIONAL FEDERATION OF INDEPENDENT BUSINESS) | | 4 | $8.8M | Q3 2025 |
| AMERICAN FEDERATION OF TEACHERS | | 23 | $8.7M | Q3 2026 |
| NAREIT | | 8 | $8.6M | Q1 2023 |
| AMERICAS CREDIT UNIONS, FKA CREDIT UNION NATIONAL ASSOCIATION, INC. DBA AMERICA | AMERICAS CREDIT UNIONS, FKA CREDIT UNION NATIONAL ASSOCIATION, INC. DBA AMERICAS CREDIT UNIONS | 8 | $8.5M | Q3 2022 |
| AT&T SERVICES INC AND ITS AFFILIATES | | 3 | $8.5M | Q3 2021 |
| AMERICAN HOTEL & LODGING ASSOCIATION | | 16 | $8.4M | Q3 2024 |
| AFL-CIO | | 12 | $8.3M | Q2 2024 |
| HP INC | | 12 | $8.2M | Q3 2023 |
| SONY MUSIC ENTERTAINMENT (FORMERLY KNOWN AS SONY BMG MUSIC ENTERTAINMENT) | | 23 | $7.7M | Q3 2026 |
| SUSAN B ANTHONY LIST | | 23 | $7.3M | Q3 2026 |
| CARDINAL HEALTH INC | | 15 | $7.2M | Q3 2024 |
| PEPSICO INC | | 8 | $7.1M | Q1 2023 |
| SOUTHERN POVERTY LAW CENTER, INC. | | 7 | $7.1M | Q3 2026 |
| SERVICE EMPLOYEES INTERNATIONAL UNION CTW-CLC | | 23 | $6.9M | Q3 2026 |
| COMMUNICATIONS WORKERS OF AMERICA | | 16 | $6.6M | Q2 2025 |
| ALTRIA CLIENT SERVICES LLC | | 2 | $6.5M | Q3 2022 |
| NATIONAL RIGHT TO WORK COMMITTEE | | 23 | $6.3M | Q3 2026 |
| INTERNATIONAL BUSINESS MACHINES CORPORATION (IBM) | | 5 | $6.1M | Q1 2023 |
| FRIENDS COMMITTEE ON NATIONAL LEGISLATION | | 6 | $6.0M | Q3 2026 |
| SOCIETY FOR HUMAN RESOURCE MANAGEMENT | | 20 | $5.9M | Q3 2025 |