J.A. GREEN AND COMPANY

• MATERION BRUSH INC. $870,000 7 filings
• OURARING INC. $620,000 7 filings
• MODERN TECHNOLOGY SOLUTIONS, INC. $520,000 7 filings
• WORLD FUEL (FKA WORLD FUEL SERVICES) $520,000 7 filings
• GLOBALFOUNDRIES U.S. INC. $440,000 7 filings
• SAYARI $430,000 8 filings
• SHIELD AI $430,000 7 filings
• ACALVIO TECHNOLOGIES $425,000 7 filings
• CACI INTERNATIONAL INC. $420,000 7 filings
• RS TECHNOLOGIES INC. $410,000 8 filings
• OSHKOSH CORPORATION $390,000 6 filings
• TEAMWORKS $390,000 7 filings
• ARMAMENTS RESEARCH COMPANY $380,000 7 filings
• THE SUMMIT GROUP DBA ALLOCORE $380,000 7 filings
• NATHAN TROTTER & CO $375,000 7 filings
• TTM TECHNOLOGIES, INC. $370,000 7 filings
• AMERICAN RHEINMETALL SYSTEMS, LLC $350,000 7 filings
• GELSIGHT, INC. $350,000 7 filings
• NOVEON MAGNETICS, INC $350,000 7 filings
• SPACEX $350,000 7 filings
• STRIVEWORKS $350,000 7 filings
• ZETEO TECH FKA BIOFLYTE $330,000 7 filings
• AIMPOINT US $310,000 7 filings
• ARGO SPACE $310,000 8 filings
• CROSS DOMAIN SYSTEMS $310,000 5 filings
• KODIAK ROBOTICS $310,000 8 filings
• ALBION PLATFORM HOLDINGS LLC $300,000 6 filings
• EXPRESSION NETWORKS, LLC $300,000 7 filings
• LYNX SOFTWARE TECHNOLOGIES $300,000 6 filings
• ATLAS ENERGY $290,000 6 filings
• ELBIT SYSTEMS OF AMERICA $290,000 5 filings
• UCORE RARE METALS $290,000 7 filings
• AMERICAN CENTER FOR MANUFACTURING & INNOVATION FEDERAL GENERAL LLC $280,000 7 filings
• CHARTER COMMUNICATIONS INC. $280,000 6 filings
• METALS AFFORDABILITY INITIATIVE ASSOCIATION $280,000 7 filings
• AMERICAN DEFENSE INTERNATIONAL ON BEHALF OF MP MATERIALS $270,000 7 filings
• AVIO USA $270,000 7 filings
• NATIONAL SPECTRUM CONSORTIUM $265,000 6 filings
• SOLAR STIK $260,000 8 filings
• COMPOTECH, INC. $255,000 6 filings
• ADYTON PBC $250,000 6 filings
• CALIFORNIA FOREVER LP $250,000 4 filings
• GECKO ROBOTICS $250,000 6 filings
• HASHICORP $250,000 7 filings
• SEURAT TECHNOLOGIES $250,000 7 filings
• STEMRAD LTD. $250,000 7 filings
• AMERICAN PACIFIC $240,000 4 filings
• CONFLICT KINETICS CORPORATION $240,000 7 filings
• GKN AEROSPACE $240,000 5 filings
• NOBELCLAD US MANUFACTURING $240,000 7 filings

Ranked by reported money. 95 clients in total.

• JEFFERY GREEN 269 filings · through 2026 Counsel, House Armed Services Committee
• LEONOR TOMERO 81 filings · through 2026 Counsel, House Armed Services Committee; DASD, Nuclear & Missile Defense Policy, DoD
• SHANNON LUCILLE GREEN 54 filings · through 2026 Legislative Fellow Rep Snyder, Counsel, House Select Cmte on Benghazi; Senior Counsel,HPSCI & HASC; Staff Lead, HASC
• CHRISTOPHER LEE MINAKOWSKI 46 filings · through 2025 LD; Rep. Dana Rohrabacher
• KARSTEN HECKL 32 filings · through 2026 Commanding General Marine Corps Combat Development Command(MCCDC)/Deputy Commandant, Combat Development and Integration(CD&I)
• DAVID FURNESS 11 filings · through 2025 Deputy Commandant for Plans, Policy and Operations.
• IRMIE KEELER BLANTON 7 filings · through 2026 Duty Officer, Executive Office of the President (EOP)
• KRISTA DELLAPINA 5 filings · through 2026 Senior Policy Advisor, Office of Science and Technology Policy, Executive Office of the President
• RYAN ALTMAN 2 filings · through 2026 Deputy Chief of Staff & Legislative Director, Brad Finstad (MN-01), Legislative Assistant, Tom Emmer (MN-06)
• JUSTIN BROWER 1 filing · through 2025 MLA, Rep. Dutch Ruppersberger

A lobbyist who previously held a covered government position must disclose it. We flag the ones whose name resolves to a member of Congress and link the ones still in our roster. The revolving door collects them across every firm.

• 2026 $9,285,000 212 filings
• 2025 $13,225,000 324 filings

• Defense 441
• Taxation/Internal Revenue Code 3
• Transportation 2
• Financial Institutions/Investments/Securities 1
• Foreign Relations 1
• Government Issues 1
• Small Business 1
• Trade (domestic/foreign) 1

The count is how many filings named that issue area. A filing reports one lump figure covering every issue on it, so the money above cannot be split between them.

• HOUSE OF REPRESENTATIVES 375
• SENATE 304
• Defense, Dept of (DOD) 55
• Executive Office of the President (EOP) 6
• State, Dept of (DOS) 6
• Army, Dept of (Other) 1
• Navy, Dept of 1
• Overseas Private Investment Corp (OPIC) 1
• U.S. Marines 1