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Lobbying activity

Who's lobbying Congress, for whom, and on what, from federal Lobbying Disclosure Act filings. Covers both chambers, synced daily. 784 filings

Top spenders & firms Spend by issue Political contributions Revolving door

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Q2
CORNERSTONE GOVERNMENT AFFAIRS, INC. for CROPLIFE AMERICA
2nd Quarter (Apr 1 - June 30) 2026 · District of Columbia · House · Senate · $20,000.00 income
Budget/Appropriations, Environment/Superfund, Agriculture
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Q2
CORNERSTONE GOVERNMENT AFFAIRS, INC. for COTTON GROWERS WAREHOUSE ASSOCIATION
2nd Quarter (Apr 1 - June 30) 2026 · California · House · Senate · $20,000.00 income
Agriculture, Budget/Appropriations
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Q2
CORNERSTONE GOVERNMENT AFFAIRS, INC. for CALIFORNIA WALNUT COMMISSION
2nd Quarter (Apr 1 - June 30) 2026 · California · House · Senate · $50,000.00 income
Agriculture, Trade (domestic/foreign)
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CORNERSTONE GOVERNMENT AFFAIRS, INC. for C SPIRE
2nd Quarter (Apr 1 - June 30) 2026 · Mississippi · House · Senate · $30,000.00 income
Telecommunications, Budget/Appropriations
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CORNERSTONE GOVERNMENT AFFAIRS, INC. for THUNDERBOLT SOLUTIONS
2nd Quarter (Apr 1 - June 30) 2026 · New Jersey · House · Senate · $50,000.00 income
Defense
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CORNERSTONE GOVERNMENT AFFAIRS, INC. for SMX (FKA SMARTRONIX)
2nd Quarter (Apr 1 - June 30) 2026 · Maryland · House · Senate · $60,000.00 income
Defense, Homeland Security, Budget/Appropriations
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CORNERSTONE GOVERNMENT AFFAIRS, INC. for PRIMORDIAL LABS
2nd Quarter (Apr 1 - June 30) 2026 · Connecticut · House · Senate · $30,000.00 income
Defense
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CORNERSTONE GOVERNMENT AFFAIRS, INC. for KRATOS DEFENSE & SECURITY SOLUTIONS
2nd Quarter (Apr 1 - June 30) 2026 · California · House · Senate · $60,000.00 income
Defense
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CORNERSTONE GOVERNMENT AFFAIRS, INC. for CLUB CAR LLC
2nd Quarter (Apr 1 - June 30) 2026 · Georgia
Transportation, Homeland Security, Consumer Issues/Safety/Products, Trade (domestic/foreign)
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CORNERSTONE GOVERNMENT AFFAIRS, INC. for PRODUCER OWNED BEEF, LLC
2nd Quarter (Apr 1 - June 30) 2026 · Texas
Agriculture, Budget/Appropriations
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CORNERSTONE GOVERNMENT AFFAIRS, INC. for MMV MEDICINES FOR MALARIA VENTURE
2nd Quarter (Apr 1 - June 30) 2026 · House · Senate · $50,000.00 income
Budget/Appropriations, Medical/Disease Research/Clinical Labs, Defense
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CORNERSTONE GOVERNMENT AFFAIRS, INC. for MARTINS POINT HEALTH CARE, INC.
2nd Quarter (Apr 1 - June 30) 2026 · Maine · House · Senate · $30,000.00 income
Defense, Health Issues
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CORNERSTONE GOVERNMENT AFFAIRS, INC. for RAYONIER OPERATING COMPANY LLC
2nd Quarter (Apr 1 - June 30) 2026 · Florida · $40,000.00 income
Natural Resources
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CORNERSTONE GOVERNMENT AFFAIRS, INC. for ZERO - THE END OF PROSTATE CANCER
2nd Quarter (Apr 1 - June 30) 2026 · Virginia · House · Senate · $50,000.00 income
Budget/Appropriations, Health Issues, Defense, Veterans
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CORNERSTONE GOVERNMENT AFFAIRS, INC. for NERVGEN PHARMA CORP.
2nd Quarter (Apr 1 - June 30) 2026 · House · Senate · $50,000.00 income
Veterans, Defense, Health Issues
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CORNERSTONE GOVERNMENT AFFAIRS, INC. for MISSISSIPPI COLLEGE
2nd Quarter (Apr 1 - June 30) 2026 · Mississippi · House · Senate · $20,000.00 income
Budget/Appropriations, Education
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Q2Y
CORNERSTONE GOVERNMENT AFFAIRS, INC. for MARAVAI INTERMEDIATE HOLDINGS, LLC
2nd Quarter (Apr 1 - June 30) 2026 · California
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CORNERSTONE GOVERNMENT AFFAIRS, INC. for FOUNDATION TO ERADICATE DUCHENNE
2nd Quarter (Apr 1 - June 30) 2026 · Virginia · House · Senate
Budget/Appropriations, Defense
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CORNERSTONE GOVERNMENT AFFAIRS, INC. for CANOPY CHILDREN'S SOLUTIONS
2nd Quarter (Apr 1 - June 30) 2026 · Mississippi · House · Senate · $20,000.00 income
Budget/Appropriations, Family issues/Abortion/Adoption
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CORNERSTONE GOVERNMENT AFFAIRS, INC. for ZEROFOX, INC.
2nd Quarter (Apr 1 - June 30) 2026 · Maryland · House · Senate · $60,000.00 income
Budget/Appropriations, Defense
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CORNERSTONE GOVERNMENT AFFAIRS, INC. for SIGMA DEFENSE SYSTEMS LLC
2nd Quarter (Apr 1 - June 30) 2026 · Georgia · House · Senate · $50,000.00 income
Budget/Appropriations, Defense
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CORNERSTONE GOVERNMENT AFFAIRS, INC. for R4 TECHNOLOGIES, INC.
2nd Quarter (Apr 1 - June 30) 2026 · Connecticut · House · Senate · $20,000.00 income
Budget/Appropriations, Defense, Agriculture
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Q2
CORNERSTONE GOVERNMENT AFFAIRS, INC. for PSIQUANTUM
2nd Quarter (Apr 1 - June 30) 2026 · California · House · Senate · $60,000.00 income
Budget/Appropriations, Computer Industry, Defense, Science/Technology
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CORNERSTONE GOVERNMENT AFFAIRS, INC. for EPIRUS, INC.
2nd Quarter (Apr 1 - June 30) 2026 · California · House · Senate · $50,000.00 income
Aviation/Airlines/Airports, Budget/Appropriations, Defense
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Q2
CORNERSTONE GOVERNMENT AFFAIRS, INC. for CUBIC CORPORATION
2nd Quarter (Apr 1 - June 30) 2026 · Virginia · House · Senate · $60,000.00 income
Defense, Budget/Appropriations
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Source: federal Lobbying Disclosure Act filings. A filing's bill references are parsed from its activity descriptions, so a bill page shows the filings that named it.

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