K&L GATES, LLP

• AMERICAN MARITIME PARTNERSHIP $2,380,000 6 filings
• LAKE CARRIERS ASSOCIATION $1,280,000 6 filings
• OPAL FUELS INC. $1,060,000 6 filings
• PITNEY BOWES $900,000 6 filings
• CHURCH ALLIANCE $770,000 6 filings
• PACKAGE COALITION LLC $770,000 6 filings
• MATSON NAVIGATION $750,000 6 filings
• FWC2026 US, INC. $680,000 6 filings
• CALIFORNIA PUBLIC EMPLOYEES' RETIREMENT SYSTEM $660,000 6 filings
• THE PORT AUTHORITY OF NEW YORK AND NEW JERSEY $490,000 6 filings
• AT-SEA PROCESSORS ASSOCIATION $480,000 7 filings
• 8 STAR ALASKA, LLC $470,000 6 filings
• VANGUARD CHARITABLE $470,000 6 filings
• AMERICAN ROLL-ON ROLL-OFF CARRIER GROUP, INC. $390,000 6 filings
• CONSUMER TECHNOLOGY ASSOCIATION $370,000 6 filings
• RECEIVABLES MANAGEMENT ASSOCIATION F/K/A DEBT BUYERS ASSOCIATION $370,000 6 filings
• BEYOND FINANCE LLC $360,000 6 filings
• BYTEDANCE INC. $360,000 6 filings
• CONSORTIUM OF STATE MARITIME ACADEMIES $360,000 6 filings
• VIRGINIA HOSPITAL AND HEALTHCARE ASSOCIATION $360,000 6 filings
• BERKSHIRE HATHAWAY ENERGY $350,000 6 filings
• PACIFIC SEAFOOD PROCESSORS ASSOCIATION $340,000 6 filings
• CTC GLOBAL CORPORATION $330,000 6 filings
• USALCO $330,000 7 filings
• ZOOX, INC. $330,000 7 filings
• HYUNDAI MOTOR COMPANY, LTD. $320,000 4 filings
• PORT OF PORTLAND $320,000 6 filings
• RENEWABLE THERMAL COLLABORATIVE, THE $310,000 6 filings
• AMERICAN COUNCIL OF ENGINEERING COMPANIES, INC. $300,000 6 filings
• BROWN-FORMAN CORP $300,000 6 filings
• CMS ENERGY CORP $300,000 6 filings
• COALITION FOR ENERGY EFFICIENT JOBS & INVESTMENT $300,000 6 filings
• STACK AV CO. $300,000 6 filings
• TORC ROBOTICS $300,000 6 filings
• TRUEBLUE INC $300,000 6 filings
• ZENO POWER SYSTEMS, INC. $290,000 6 filings
• H.Q. ENERGY SERVICES (U.S.) INC. $260,000 6 filings
• INSTITUTE OF INTERNATIONAL CONTAINER LESSORS $250,000 6 filings
• NATIONAL ASSOCIATION OF TRAILER MANUFACTURERS $250,000 6 filings
• TRIUMPH FINANCIAL, INC. $250,000 6 filings
• AMERICAN SUPERCONDUCTOR CORPORATION $240,000 6 filings
• INDEX INDUSTRY ASSOCIATION $240,000 6 filings
• PORTLAND GENERAL ELECTRIC $240,000 6 filings
• ARCWOOD ENVIRONMENTAL LLC F/K/A HERITAGE ENVIRONMENTAL SERVICES, LLC $230,000 6 filings
• REE MEDICAL LLC $230,000 6 filings
• AMERICAN BUREAU OF SHIPPING $220,000 6 filings
• JAMES HARDIE BUILDING PRODUCTS, INC. $220,000 6 filings
• NORDEX USA INC. $220,000 7 filings
• PENNSYLVANIA HIGHER EDUCATION ASSISTANCE AGENCY (PHEAA) $220,000 6 filings
• INDEPENDENT COMMUNITY BANKERS OF AMERICA $210,000 6 filings

Ranked by reported money. 215 clients in total.

• RYAN CARNEY 35 filings · through 2025 Chief of Staff, Rep. Tom MacArthur; Chief of Staff, Rep. Bryan Steil; Staff Director, House Select Committee on Economic Disparity and Fairness in Growth; Seni…
• MARNE MAROTTA 31 filings · through 2026 Legislative Assistant, Sen. John Barrasso; Counsel, Sen. Kelly Ayotte; Atty/Advisor Board of Veterans Appeals; Leg. Asst. Sen. Scott Brown; Leg. Fellow, HSGAC
• SCOTT J. GELBMAN 28 filings · through 2026 Staff Asst/Leg Corr/Leg Asst, Sen Chuck Schumer
• THOMAS FINCH FULTON 27 filings · through 2026 Leg Correspondent, Rep. Jim McCrery; Dir of Constituent Services, Systems Admin, Rep. John Fleming; Leg Correspondent/Leg Assistant Sen. Jeff Sessions; Special…
• ANDREW HILLERICH TABLER 23 filings · through 2026 Research Assistant, House Armed Services Committee; Deputy Assistant Secretary of Defense for Senate Affairs
• DAVID SKILLMAN 22 filings · through 2026 Dep CoS, Counsel Rep. Earl Blumenauer
• ALEXIS GUTIERREZ 18 filings · through 2026 NOAA Fellow, Senate Committee on Commerce, Science & Transportation
• AMY CARNEVALE 14 filings · through 2025 Chief of Staff, Rep. George Nethercutt, Jr.
• MATTHEW LEGGETT 14 filings · through 2026 Min Ch Cnsl, Sen Energy & Natural Resources Comm; Maj Ch Cnsl, Sen Environment & Public Works Comm; Maj Deputy Ch Cnsl, Sen Environment & Public Works Comm; Po…
• LAUREN FLYNN 13 filings · through 2026 Leg. Correspondent, Leg. Asst, to Rep. Greg Walden
• JASPER NOBLE 9 filings · through 2026 Intern, Sen. Chuck Schumer; Law Clerk, Sen. Richard Blumenthal/Sen Judiciary Cmte; Law Clerk, Sen. Jon Ossoff/Sen. Judiciary Cmte; Law Clerk, Sen Finance Cmte
• JOSEPH TRAHERN 9 filings · through 2026 Chief of Staff Rep. Bob Matsui; Chief of Staff Rep. Doris Matsui
• LAURIE PURPURO 9 filings · through 2026 Senior Policy Advisor, Department of Energy
• VARUN JAIN 9 filings · through 2026 Dep GC, USDOT; Sr. Counselor to OIRA Admin, OMB; Asst GC, OMB; Extern, OMB; Econ & Legal Fellow, Sen. Whitehouse
• VIVIAN BRIDGES 9 filings · through 2025 Intern, Rep Bill Foster; Law Clerk, Sen Jon Ossoff/Sen Judiciary Cmte
• BRENDAN LAWLOR 7 filings · through 2026 Intern, Congressman Conor Lamb
• MARY BURKE BAKER 7 filings · through 2025 Mgr, Office of Tax Shelter Analysis, IRS; Tax Staff Prof/IRS Detailee to Sen Finance Cmte
• MICHAEL WILLIAM EVANS 7 filings · through 2025 Democratic Chief Counsel and Deputy Staff Director, U.S. Senate Committee on Finance
• BRODY RYAN GARLAND 5 filings · through 2026 Intern, Senate Health, Education, Labor, and Pensions (HELP) Committee; Intern, Senator Cory Booker
• EMILY LAVERY 5 filings · through 2026 Leg Corr, Dep Leg Assistant, Leg Asst, Sen. Tim Scott; Staff Dir, Senate Finance Subcommittee on Energy, Natural Resources, and Infrastructure
• LIAM ROW 4 filings · through 2026 Intern, Rep. Kaptur
• JAMES SARTUCCI 3 filings · through 2026 Legislative Director, Senator Trent Lott
• JEFFREY HAYDEN HAYNES 3 filings · through 2026 CoS, House Speaker Mike Johnson (R-LA); CoS, Rep. Mike Johnson(R-LA); Regional Rep, Sen. David Vitter (R-LA)
• JOHN NORTHINGTON 3 filings · through 2025 Advisor to the Director - Bureau of Safety and Environmental Enforcement, Department of Interior
• BART GORDON 2 filings · through 2025 Former member of Congress
• CLIFF ROTHENSTEIN 2 filings · through 2025 Office Director, Underground Storage Tanks, EPA; Office Director, Legislative Affairs & Policy Communications, FHA/DOT
• MICHAEL DOYLE 2 filings · through 2026 Former member of Congress
• MICHAEL HEARD SNOW 2 filings · through 2026 Extern, House Select Cmte on Climate Crisis
• BRENDEN R. CHAINEY 1 filing · through 2025 Legislative Counsel and Legislative Director, Rep. Chaka Fatah

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 $10,755,000 369 filings
• 2025 $20,870,000 753 filings

• Energy/Nuclear 151
• Trade (domestic/foreign) 139
• Taxation/Internal Revenue Code 137
• Budget/Appropriations 116
• Marine/Maritime/Boating/Fisheries 110
• Transportation 110
• Defense 74
• Financial Institutions/Investments/Securities 68
• Environment/Superfund 58
• Health Issues 47
• Education 28
• Labor Issues/Antitrust/Workplace 27
• Natural Resources 26
• Science/Technology 24
• Banking 23
• Medicare/Medicaid 21
• Manufacturing 16
• Postal 15
• Agriculture 12
• Real Estate/Land Use/Conservation 12
• Aviation/Airlines/Airports 11
• Insurance 9
• Sports/Athletics 9
• Travel/Tourism 9
• Veterans 9
• Homeland Security 8
• Economics/Economic Development 7
• Bankruptcy 6
• Computer Industry 6
• Consumer Issues/Safety/Products 6

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 599
• SENATE 566
• Transportation, Dept of (DOT) 105
• Executive Office of the President (EOP) 93
• Defense, Dept of (DOD) 74
• Energy, Dept of 68
• Office of Management & Budget (OMB) 61
• Commerce, Dept of (DOC) 54
• U.S. Trade Representative (USTR) 50
• Environmental Protection Agency (EPA) 47
• White House Office 45
• Treasury, Dept of 38
• Natl Oceanic & Atmospheric Administration (NOAA) 33
• Natl Highway Traffic Safety Administration (NHTSA) 27
• Maritime Administration (MARAD) 26
• Federal Maritime Commission 24
• Natl Security Council (NSC) 18
• Federal Motor Carrier Safety Administration 17
• Federal Aviation Administration (FAA) 16
• Homeland Security, Dept of (DHS) 16
• State, Dept of (DOS) 16
• Agriculture, Dept of (USDA) 15
• Interior, Dept of (DOI) 13
• Labor, Dept of (DOL) 12
• Natl Economic Council (NEC) 10
• Export-Import Bank of the United States (EXIM Bank) 8
• Health & Human Services, Dept of (HHS) 8
• Internal Revenue Service (IRS) 8
• Centers For Medicare and Medicaid Services (CMS) 7
• Council of Economic Advisers (CEA) 6