INVARIANT LLC

• APPLE INC. $1,250,000 7 filings
• POET LLC $1,080,000 7 filings
• SK AMERICAS, INC. $980,000 7 filings
• ARAMARK SERVICES, INC. $920,000 7 filings
• PALANTIR TECHNOLOGIES INC. $860,000 7 filings
• HADRIAN AUTOMATION $840,000 7 filings
• ARM HOLDINGS PLC $830,000 7 filings
• ARCHER AVIATION INC. $820,000 7 filings
• AMERICAN BEVERAGE ASSOCIATION $770,000 7 filings
• CIRCLE $770,000 7 filings
• THE AMERICAN COUNCIL OF LIFE INSURERS $770,000 7 filings
• SWISS REINSURANCE COMPANY LTD $690,000 7 filings
• MERLIN LABS $680,000 7 filings
• GENERAL MATTER INC $670,000 7 filings
• ACCENTURE LLP $650,000 7 filings
• CIGNA CORPORATION $630,000 7 filings
• HEARST CORPORATION $630,000 7 filings
• LIGADO NETWORKS LLC $630,000 7 filings
• MCCAIN FOODS USA, INC. $630,000 7 filings
• PEPSICO, INC. $630,000 7 filings
• SPACE EXPLORATION TECHNOLOGIES CORP. $630,000 7 filings
• TOYOTA MOTOR NORTH AMERICA, INC. $630,000 7 filings
• ARMADA SYSTEMS, INC. $620,000 7 filings
• COOK INLET REGION INCORPORATED (CIRI) $620,000 7 filings
• URANIUM PRODUCERS OF AMERICA $590,000 7 filings
• SAVING COLLEGE SPORTS $580,000 8 filings
• UNITED STATES MARITIME ALLIANCE, LTD. (USMX) $580,000 7 filings
• INTERNATIONAL FRESH PRODUCE ASSOCIATION $570,000 7 filings
• CORN REFINERS ASSOCIATION $560,000 7 filings
• DRAFTKINGS INC. $560,000 7 filings
• DSM-FIRMENICH $560,000 7 filings
• ERICSSON INC. $560,000 7 filings
• GATE GOURMET INC. $560,000 7 filings
• H-E-B GROCERY COMPANY, LP $560,000 7 filings
• LOGITECH $560,000 7 filings
• MACH INDUSTRIES INC. $560,000 7 filings
• MCDONALD'S CORPORATION $560,000 7 filings
• NATIONAL ASSOCIATION OF REALTORS $560,000 7 filings
• SALESFORCE, INC. $560,000 7 filings
• THE VANGUARD GROUP, INC. $560,000 7 filings
• VENTURE GLOBAL LNG, INC. $560,000 7 filings
• VIA SCIENCE, INC. $560,000 8 filings
• VSP $560,000 7 filings
• WASHINGTON GAS $560,000 7 filings
• WIZ, INC. $560,000 7 filings
• ZOCDOC $560,000 7 filings
• CUMMINS INC. $550,000 7 filings
• GOVERNMENT EMPLOYEES INSURANCE COMPANY $550,000 8 filings
• HEIRLOOM CARBON TECHNOLOGIES $540,000 7 filings
• THE HOME DEPOT $540,000 6 filings

Ranked by reported money. 275 clients in total.

• DREW GRIFFIN 27 filings · through 2026 Chief of Staff, Rep. Robert Latta (2019-2022); Comms Dir, Rep. Robert Latta (2016-2019); Press Sec, Rep. Erik Paulsen (2014-2016); Press Sec, Rep. Jaime Herrer…
• JACK SCHULER 24 filings · through 2026 Budget Director, House Armed Services Committee (2009-2019)
• KENNETH BARBIC 23 filings · through 2026 Asst Secretary for Congressional Relations, USDA (18-21); Dep Asst U.S.Trade Representative for Congressional Affairs, USTR (07-09); HouseWays and Means Comm.,…
• LANDON STROPKO 21 filings · through 2026 Leg. Dir., Sen. Mike Enzi (2017-2018); Rep. Cynthia Lummis (2009-2016): Chief of Staff (DC), Leg. Dir., Sr. Leg. Asst, Leg. Asst; Rep. Barbara Cubin (2003-2008…
• SEAN SWEENEY 20 filings · through 2026 U.S. Department of Commerce, CHIPS Program Office: Dep Dir of Leg Affairs (2024-2025); Leg Affairs Adv (2024); Sen. Mark Warner: Leg Asst (2021-2024); Leg Corr…
• ALEJANDRO CISNEROS 19 filings · through 2026 Leg. Dir, Rep. Young Kim (2021-2025); Dir of Public Policy, Finseca/AALU (2020-2021); Sr. Legislative Asst, Rep. Anthony Gonzalez (2019-2020); Leg. Asst, Rep. …
• KRISTOPHER DENZEL 18 filings · through 2026 COS, Rep. Brad Knott (2025-2026); Leg Director, Rep. George Holding (2014-2017); Sr Leg Assistant, Rep. George Holding (2013-2014); Leg Assistant, Rep. Bob Dol…
• THEODORE TANZER 18 filings · through 2025 Sr. Counsel, House Energy & Commerce (23-24); Counsel, Commissioner Feldman, US CPSC (19-22); Pro. Staff Member, Sen. Commerce Committee (19); Law Clerk, Sen. …
• JASON GOLDMAN 17 filings · through 2026 NTIA: Acting Director of Congressional Affairs (25-26), Dep Director of Congressional Affairs and Telecom Policy Adv (20-26), Acting Director of Congressional …
• JORDAN BONFITTO 17 filings · through 2026 USDA: Sr Advisor to the Secretary & CoS for Marketing & RegulatoryProgram (25); Dir of External and Intergovernmental Affairs (20-21). Ag Policy Adv, Natl Econ…
• WILLIAM SITTON 17 filings · through 2026 Rep. Scott Franklin: Leg Dir (2023-2025); Policy Adv (2021-2023); LegAsst, Rep. Francis Rooney (2020-2021); Leg Correspondent, Rep. ChuckFleischmann (2019-2020…
• DOUGLAS DZIAK 16 filings · through 2026 Commissioner, CPSC (24-25); Chf Couns, CPSC Commr Peter Feldman (21-24); Staff Dir/Gen Couns, Sen Budget Cmte (20-21); Leg Dir, Sen Mike Enzi 18-20; Leg Dir an…
• MAX WHITCOMB 16 filings · through 2026 Sr Advisor, Committee on Oversight and Reform (20-23); Sr Policy Advisor, Joint Economic Committee (18-20); Leg Asst, Rep. Carolyn B. Maloney (16-18); Leg Corr…
• NOAH MARINE 16 filings · through 2026 Legislative Correspondence Manager, Senator Kirsten Gillibrand (2012-2014)
• RYAN DILWORTH 16 filings · through 2026 Rep. Beth Van Duyne: Chief of Staff (2024-2026), Leg Director (2021-2024); Rep. Bob Gibbs: Senior Policy Advisor (2020-2021), Sr Leg Aide (2018-2019), Leg Aide…
• RYAN PATRICK DOHERTY 15 filings · through 2026 DOD: COS, Irregular Warfare & Counterterrorism Policy (23-25); Team Chf, Policy/Spec Asst, OSD Leg Affairs (21-23). Pro Staff Member, House Foreign Affairs Mid…
• JENNIFER HAYNES 14 filings · through 2026 Leg. Dir, Sen Ernst(23-24); Prof. Staff Member, House Judiciary(23); Leg. Dir, Rep Issa(21-23); Rep Lesko: Leg. Dir(19-21); Sr. Leg. Asst(18-19); Leg. Correspo…
• JOEL SCOTT RICHARD 14 filings · through 2026 Senior Counsel, Rep. Ted Deutch (2017 - 2021); LegislativeAssistant/Counsel, Rep. Ted Deutch (2013 - 2017); Legislative Fellow,Rep. Ted Deutch (2012 - 2013)
• SARA K. HAGAN 14 filings · through 2026 Professional Staff, Senate Appropriations Committee, Subcommittee on Defense (2007-2025)
• CAROLYN G CODA 13 filings · through 2026 Special Assistant, Office of Legislative Affairs, US Department of the Treasury (2006-2008)
• JAMES OBRIEN 13 filings · through 2025 Pro. Staff Member, Ways and Means Committee (22-23); Rep Kevin Brady: Leg. Dir. (21-22); Sr. Leg. Asst (19-21); Sen Mitch McConnell: Leg. Correspondent (18-19)…
• LOGAN LAWRENCE HOLLERS 13 filings · through 2026 Policy Advisor / Counsel, Senator Jeff Merkley (2018-2021); Legislative Assistant, Rep. Debbie Wasserman Schultz (2017-2018)
• DENA BARON SMITH 12 filings · through 2026 Subcmte Staff Dir/Clerk, Appropriations Cmte, U.S. House of Representatives (2005-2021); Pro Staff Member/Staff Asst, Appropriations Cmte, U.S. House of Repres…
• HALIE CRAIG 12 filings · through 2026 Plcy Dir, Sen Commerce Cmte(23-24); Sr Adv, Sen Pat Toomey/SenBanking Cmte(22-23); Plcy Adv, Sen Banking Cmte(21-22); Sen PatToomey: Leg Asst(18-19), Leg Aide(…
• JARED ROBERT SONCRANT 12 filings · through 2026 Leg. Ast., Rep. Steve Scalise (2021-2023); Leg. Ast., Sen, Mike Enzi (2020-2021); Leg. Aide, Sen. Cory Gardner (2018-2020); Leg. Correspondent, Sen. Cory Gardn…
• MARIAH CARRAY 12 filings · through 2026 Professional Staff Member, Committee on Homeland Security (21-23); Leg Ast, Rep. Norma Torres (19-21); Leg Correspondent/Policy Adviser, Rep. Juan Vargas (18-1…
• JEFFREY LUNGREN 11 filings · through 2026 Special Asst to the President, White House (2008-2009); Dep Asst to the Vice President (2007-2008); Comms Dir, House Judiciary Cmte (2001-2007); Comms Dir, Hou…
• CHRISTOPHER GILLOTT 10 filings · through 2026 Sen. Bill Cassidy: Deputy Chief of Staff, Policy (2018-2021); Legislative Dir (2013-2021); Sr Legislative Asst (2013); Rep. Bobby Jindal: Leg. Dir (2007-2008);…
• STEPHEN WEYLER 10 filings · through 2026 Health and Labor Fellow, U.S. House of Representatives, Committee on Education & Labor (2019)
• EMMA BALDINO 9 filings · through 2026 Intern, Sen. Mark Warner (2020)
• LANE COBERLY 9 filings · through 2026 Senate Agriculture Committee: Legislative Assistant (2020-2021), Staff Assistant/Legislative Correspondent (2019-2020)
• MATTHEW FERY 9 filings · through 2026 Chief of Staff, Rep. Brian Higgins (2017-2024); Health Insurance Specialist, CMS (2016-2017); Legislative Counsel, Rep. Brian Higgins (2006-2013)
• AARON GROCE 8 filings · through 2026 Dep CoS, Rep. Sean Casten (2024-2026); Leg Dir, Rep. Sean Casten (2022-2024); Sr Leg Asst, Rep. Ritchie Torres (2021-2022); Leg Asst, Rep. Jason Crow (2020-202…
• JESSICA POWELL 8 filings · through 2026 Rep. Steve Womack: Deputy CoS, (2023-2024); Legislative Dir (2021-2023); Sr. Legislative Asst, (2019-2021); Legislative Asst (2017-2019); Staff Asst, Rep. Fren…
• JOEY SMITH 8 filings · through 2025 Special Assistant and Personal Aide to the Secretary, Department of the Interior, 2007-2009; Director of Operations, Department of the Treasury, 2017-2020
• AMY SWONGER 7 filings · through 2026 Asst for Leg Aff, Pres. Trump 2020-2021; Dep Asst for Leg Aff, Pres. Trump 2017-2020; Whip Liaison, Sen. Trent Lott 2007-2008; Dep Asst for Leg Aff, VP Cheney …
• ANNIE D'AMATO 7 filings · through 2026 Democratic Counsel, Senate Environment and Public Works Committee (2023); Professional Staff; Senate Environment and Public Works Committee (2019-2022)
• JENNESS SIMLER 7 filings · through 2026 Professional Staff Member, U.S. House of Representatives Committee on Armed Services (2005-2017)
• JOSEPH BUSHONG 7 filings · through 2026 Sr. Policy Advr, Sen. Dick Durbin (2016-2023); Dep. CoS, Rep. Mike Quigley (2016); Leg. Dir., Rep. Mike Quigley (2013-2016); Leg. Counsel, Rep. Mike Quigley (2…
• MORGAN LORRAINE VINA 7 filings · through 2025 COS, International Security Affairs, Office of the Sec. of Defense (19-21); COS, U.S. Mission to UN, DOS (18-19); Sr Advisor, U.S. Mission to UN, DOS (17-18); …
• CHRISTIAN LOVELL 6 filings · through 2026 Leg Dir, Rep. Rosa DeLauro (2021-2022); Leg Asst, Rosa DeLauro (2017-2021)
• KAETLYN FANNING 6 filings · through 2025 Professional Staff Member, Senate Veterans Affairs Committee (2025); Health Legislative Aide, Senate Veterans Affairs Committee (2023-2025)
• KENNY ROBERTS 6 filings · through 2026 Legislative Intern, Rep. Pierluisi (2011); Policy Aide, Sen. Rockefeller (2013)
• ADAM TARR 5 filings · through 2026 Sr Pro Staff, Sen Cmte on Ag, Nutrition & Forestry 19-22; Leg Asst, Sen Casey 17-19; Sr Advisor, USDA, Off of the Sec 16-17; COS, USDA, Off for Food Safety 14-…
• CHARLES LADD 5 filings · through 2025 Policy Assistant, Commodity Futures Trading Commission (2020-2021); Intern, Office of Senator Michael D. Crapo (2019)
• DANIELLE BECK 5 filings · through 2025 Sr. Leg. Asst, Rep. Tom Rooney (2013-2014); Leg. Asst, Rep. Tom Rooney (2012-2013); Leg. Correspondent, Rep. Tom Rooney (2011); Staff Asst, Rep. Tom Rooney (20…
• DAVID WEINBERG 5 filings · through 2026 Staff Dir, Senate Homeland Security and Governmental Affairs Comm. (2019-2026); Leg Dir, Sen. Gary Peters (2015-2019); Rep. Gary Peters: Leg Dir (2013-2014); L…
• ANNE MACMILLAN 4 filings · through 2026 Sr Advisor, Deputy Chief of Staff, US Dept. of Agriculture (2010-2014);Policy Advisor, Speaker Nancy Pelosi (2009-2010); Legislative Assistant/Legislative Dire…
• LUCAS JAMES LOVEKIN 4 filings · through 2026 Intern, Sen. Pat Toomey (2021)
• MAIA HUNT ESTES 4 filings · through 2026 Chief of Staff, Rep. Anthony Brown (2017-2020)

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 $37,230,000 639 filings
• 2025 $47,180,000 834 filings

• Taxation/Internal Revenue Code 319
• Defense 240
• Environment/Superfund 207
• Financial Institutions/Investments/Securities 207
• Trade (domestic/foreign) 205
• Agriculture 193
• Health Issues 163
• Energy/Nuclear 161
• Computer Industry 140
• Labor Issues/Antitrust/Workplace 118
• Consumer Issues/Safety/Products 102
• Budget/Appropriations 98
• Science/Technology 97
• Food Industry (safety, labeling, etc.) 72
• Banking 55
• Transportation 55
• Homeland Security 51
• Immigration 49
• Insurance 47
• Government Issues 37
• Housing 36
• Natural Resources 30
• Aviation/Airlines/Airports 25
• Retirement 25
• Copyright/Patent/Trademark 23
• Telecommunications 23
• Manufacturing 21
• Small Business 20
• Sports/Athletics 19
• Foreign Relations 18

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 1,212
• SENATE 1,212
• Agriculture, Dept of (USDA) 176
• Executive Office of the President (EOP) 135
• Treasury, Dept of 117
• Energy, Dept of 73
• Environmental Protection Agency (EPA) 69
• U.S. Trade Representative (USTR) 68
• White House Office 64
• Health & Human Services, Dept of (HHS) 48
• Securities & Exchange Commission (SEC) 46
• Commerce, Dept of (DOC) 45
• Transportation, Dept of (DOT) 43
• Defense, Dept of (DOD) 42
• Interior, Dept of (DOI) 34
• Labor, Dept of (DOL) 24
• Homeland Security, Dept of (DHS) 20
• Food & Drug Administration (FDA) 19
• Veterans Affairs, Dept of (VA) 18
• Office of Management & Budget (OMB) 17
• Federal Housing Finance Agency (FHFA) 15
• U.S. Customs & Border Protection 15
• Natl Economic Council (NEC) 14
• Federal Trade Commission (FTC) 12
• Housing & Urban Development, Dept of (HUD) 11
• Army, Dept of (Corps of Engineers) 8
• Nuclear Regulatory Commission (NRC) 8
• State, Dept of (DOS) 8
• Commodity Futures Trading Commission (CFTC) 7
• Office of Science & Technology Policy (OSTP) 7