| People, Technology and Processes, LLC | contractor | $0 | $0 | $26.6M | $26.6M |
| Savantage Financial Services, INC. | contractor | $0 | $0 | $26.6M | $26.6M |
| Change Healthcare Operations, LLC | contractor | $0 | $0 | $26.6M | $26.6M |
| Rogue Signal Processing CORP | contractor | $0 | $0 | $26.5M | $26.5M |
| Prairie Band, LLC | contractor | $0 | $0 | $26.5M | $26.5M |
| Cyberdata Technologies, INC. | contractor | $0 | $0 | $26.5M | $26.5M |
| Qualcomm Incorporated | pac | $106K | $26.4M | $0 | $26.5M |
| IT Federal Sales LLC | contractor | $0 | $0 | $26.5M | $26.5M |
| Vali Cooper International LLC | contractor | $0 | $0 | $26.5M | $26.5M |
| Verizon Communications INC and Various Subsidiaries | lobbying_client | $0 | $26.3M | $0 | $26.3M |
| Oracle Corporation | lobbying_client | $0 | $25.7M | $0 | $25.7M |
| Edison Electric Institute | pac | $462K | $25.1M | $0 | $25.6M |
| Southern Company | lobbying_client | $0 | $24.8M | $0 | $24.8M |
| Genentech INC. | pac | $309K | $24.4M | $0 | $24.7M |
| Occidental Petroleum Corporation | pac | $204K | $23.9M | $0 | $24.1M |
| Gilead Sciences, INC. | pac | $336K | $23.1M | $0 | $23.5M |
| Apple, INC. | lobbying_client | $0 | $22.8M | $0 | $22.8M |
| Cvs Health (and Subsidiaries) | lobbying_client | $0 | $21.5M | $0 | $21.5M |
| AT&T Services, INC. and Its Affiliates | lobbying_client | $0 | $21.3M | $0 | $21.3M |
| Walmart INC. | pac | $1.1M | $19.5M | $0 | $20.7M |
| National Association of Manufacturers | pac | $287K | $20.1M | $0 | $20.4M |
| Johnson & Johnson Services INC | lobbying_client | $0 | $20.3M | $0 | $20.3M |
| Nextera Energy, INC | pac | $536K | $19.3M | $0 | $19.9M |
| Visa INC | pac | $655K | $19.2M | $0 | $19.9M |
| Bytedance INC. | lobbying_client | $0 | $19.7M | $0 | $19.7M |
| Koch Government Affairs | lobbying_client | $0 | $19.3M | $0 | $19.3M |
| The Cigna Group and Subsidiaries (formerly Cigna Corporation and Subsidiaries) | lobbying_client | $0 | $18.7M | $0 | $18.7M |
| Eli Lilly and Company | pac | $452K | $18.1M | $0 | $18.6M |
| National Retail Federation | lobbying_client | $0 | $18.5M | $0 | $18.5M |
| Biotechnology Innovation Organization | pac | $138K | $18.0M | $0 | $18.1M |
| Conocophillips | pac | $299K | $17.6M | $0 | $17.9M |
| American Bankers Association | lobbying_client | $0 | $17.8M | $0 | $17.8M |
| Chevron U.S.A., INC. | lobbying_client | $0 | $17.7M | $0 | $17.7M |
| National Multifamily Housing Council | pac | $1.9M | $15.2M | $0 | $17.1M |
| Aflac | pac | $1.3M | $15.8M | $0 | $17.1M |
| American Cancer Society Cancer Action Network, INC. | lobbying_client | $0 | $16.7M | $0 | $16.7M |
| National Automobile Dealers Association | pac | $2.5M | $14.0M | $0 | $16.5M |
| Intel Corporation | pac | $372K | $16.0M | $0 | $16.4M |
| American Airlines INC. | pac | $389K | $15.7M | $0 | $16.1M |
| Securities Industry and Financial Markets Association | pac | $460K | $15.5M | $0 | $16.0M |
| Fresenius Medical Care North America | lobbying_client | $0 | $15.8M | $0 | $15.8M |
| Bayer Corporation (consolidated Report) | lobbying_client | $0 | $15.8M | $0 | $15.8M |
| Bristol-Myers Squibb Company | pac | $416K | $15.4M | $0 | $15.8M |
| General Atomics | pac | $503K | $15.1M | $0 | $15.6M |
| Recording Industry Association of America | lobbying_client | $0 | $15.3M | $0 | $15.3M |
| UPS (united Parcel Service) | lobbying_client | $0 | $15.1M | $0 | $15.1M |
| Dell Technologies, INC. | pac | $908K | $13.8M | $0 | $14.7M |
| Anheuser-Busch Companies INC. | pac | $194K | $14.5M | $0 | $14.7M |
| American Property Casualty Insurance Association | pac | $627K | $13.9M | $0 | $14.5M |
| Delta Air Lines INC | lobbying_client | $0 | $14.5M | $0 | $14.5M |