Influence
Lobbyists
12,779 lobbyistsConfirmed from the official record
Every lobbyist named in the lobbying reports we hold, by name. Each page lists the lobbyist's firms, clients, the bills named in reports that list them, and any earlier government job a report discloses.
A lobbying report names the houses of Congress and the agencies the lobbyists contacted. It does not say which members or staff they met.
Lobbyists
| Lobbyist, sort Z to A | Registrants, sort A to Z | Reports, sort largest first | Earlier government job, sort A to Z |
|---|---|---|---|
| MARTIN B. GOLD | CAPITOL COUNSEL LLC | 12 | None reported |
| MARTIN BAYR | KYLE HOUSE GROUP | 1 | Reported |
| MARTIN DELGADO | S-3 GROUP | 41 | Reported |
| MARTIN DEPOY | BOCKORNY GROUP, INC. | 7 | None reported |
| MARTIN DURBIN | CHAMBER OF COMMERCE OF THE U.S.A. | 1 | None reported |
| MARTIN E DOERN | XCEL ENERGY, INC | 1 | None reported |
| MARTIN E EDWARDS III | TAFT STETTINIUS & HOLLISTER LLP DBA TAFT ADVISORS LLC FKA (TAFT, STETTINIUS & HO | 12 | None reported |
| MARTIN E MCGUINNESS | UNUM GROUP | 1 | None reported |
| MARTIN ENRIQUE RIVERA | MIRSONIA GROUP | 2 | None reported |
| MARTIN HIGHT | AMERICAN SOCIETY OF CIVIL ENGINEERS | 1 | None reported |
| MARTIN L. HOLMES | MAYNARD NEXSEN PC | 3 | Reported |
| MARTIN L. STERN | WOMBLE BOND DICKINSON US LLP | 1 | None reported |
| MARTIN MONTES | BARNES & THORNBURG, LLP | 4 | None reported |
| MARTIN O'MALLEY | LIBERTY PARTNERS GROUP, LLC | 1 | Reported |
| MARTIN OBST | MO STRATEGIES, INC. | 36 | None reported |
| MARTIN REISER | S-3 GROUP | 44 | Reported |
| MARTIN SCHUH | EMERGENT STRATEGIES | 5 | None reported |
| MARTIN WHITMER | WHITMER & WORRALL, LLC | 12 | Reported |
| MARTY FULLER | CORNERSTONE GOVERNMENT AFFAIRS, INC. | 6 | None reported |
| MARTY J FULLER PHD | FEDERAL SOLUTIONS, LLC | 2 | None reported |
| MARTY WILLIAMS | AMERICAN PUBLIC WORKS ASSOCIATION | 1 | None reported |
| MARVIN BENITO FIGUEROA | BGR GOVERNMENT AFFAIRS | 1 | Reported |
| MARVIN C FEUER | AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE | 1 | None reported |
| MARY "KATIE" PAHNER | NATIONAL PACE ASSOCIATION | 1 | Reported |
| MARY AGNES GERMILLER | ALZHEIMER'S ASSOCIATION | 1 | None reported |
| MARY ALEX HAMBY | NFIB (NATIONAL FEDERATION OF INDEPENDENT BUSINESS) | 1 | None reported |
| MARY ARMSTRONG | FGS GLOBAL (US) LLC (FKA FGH HOLDINGS LLC) | 2 | Reported |
| MARY B DWIGHT | CYSTIC FIBROSIS FOUNDATION | 1 | None reported |
| MARY BERGSTROM | CAPITOL ADVOCACY PARTNERS | 9 | Reported |
| MARY BESS ANDERSON | TRACTOR SUPPLY COMPANY | 1 | None reported |
| MARY BETH BEETHAM | DEFENDERS OF WILDLIFE | 1 | None reported |
| MARY BETH LUNA WOLF | MHA MANAGEMENT SERVICES CORPORATION | 1 | None reported |
| MARY BETH MCGOWAN | DYKEMA GOSSETT PLLC | 11 | Reported |
| MARY BETH SAVARY TAYLOR | THE NICKLES GROUP, LLC | 22 | None reported |
| MARY BETH SPENCER | EMD SERONO, INC. | 1 | None reported |
| MARY BISCHOPING | SEMI | 1 | Reported |
| MARY BLANCHE HANKEY | CHAMBER OF COMMERCE OF THE U.S.A. | 1 | None reported |
| MARY C. MAYHEW | FLORIDA HOSPITAL ASSOCIATION | 1 | None reported |
| MARY CAMILLE HOSMAN | STANFORD UNIVERSITY | 1 | None reported |
| MARY CATHERINE CRONIN | 6K INC. | 1 | Reported |
| MARY COLLEEN GAYDOS | SIERRA NEVADA COMPANY, LLC | 1 | None reported |
| MARY CORDES | THE CHEMOURS COMPANY | 1 | None reported |
| MARY CROGHAN | ANTHROPIC | 1 | None reported |
| MARY CULL | CONNECT STRATEGY LLC | 2 | Reported |
| MARY CZECH-MROCHINSKI | MARQUETTE UNIVERSITY | 1 | None reported |
| MARY DEE BEAL | KOUNTOUPES DENHAM CARR & REID, LLC | 27 | None reported |
| MARY ELEN WILLIAMS | INDEPENDENT BANKERS ASSOCIATION OF TEXAS | 1 | None reported |
| MARY ELIZABETH BARWICK | RAI SERVICES COMPANY | 1 | None reported |
| MARY ELIZABETH GOLDSMITH | RSM US LLP (FORMERLY KNOWN AS MCGLADREY LLP) | 1 | None reported |
| MARY ELIZABETH STANTON | INVARIANT LLC | 14 | None reported |
| MARY ELIZABETH WADDELL | FAMILY RESEARCH COUNCIL | 1 | None reported |
| MARY ELLEN FRASER | LOCKHEED MARTIN CORPORATION | 1 | None reported |
| MARY ELLEN GOLCHESKI | MERCHANT MCINTYRE & ASSOCIATES, LLC | 11 | None reported |
| MARY FERNANDES | JOHNS HOPKINS UNIVERSITY | 1 | None reported |
| MARY GRACE DARCEY | THE MCMANUS GROUP | 5 | None reported |
| MARY KASCHAK | NATIONAL MLTSS HEALTH PLAN ASSOCIATION | 1 | None reported |
| MARY KASZYNSKI | VOTEVETS ACTION FUND, INC. | 2 | None reported |
| MARY KATE CLEMENT | LPL FINANCIAL | 1 | None reported |
| MARY KATE KATE CUNNINGHAM | AMERICAN SOCIETY OF ASSOCIATION EXECUTIVES | 1 | None reported |
| MARY KATHERINE KIRLIN | NATIONAL RURAL ELECTRIC COOPERATIVE ASSOCIATION (NRECA) | 1 | None reported |
| MARY KATHERINE ZIMPRICH | XCEL ENERGY, INC | 1 | None reported |
| MARY KATHLEEN ZIRKELBACH | ZIRKELBACH STRATEGIES | 4 | None reported |
| MARY KNIGGE | DAIRY FARMERS OF AMERICA, INC. | 1 | None reported |
| MARY LACEY REUTHER | CSL BEHRING LLC | 1 | None reported |
| MARY LANDRIEU | VNF SOLUTIONS, LLC | 4 | Reported |
| MARY LEE WATTS | IPOLICY SOLUTIONS | 4 | None reported |
| MARY LORI SHOAF JD | AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS | 1 | None reported |
| MARY MARGARET ALLEN | BOUNDARY STONE PARTNERS | 3 | None reported |
| MARY MELINDA LEWIS | BL PARTNERS GROUP, LLC | 5 | None reported |
| MARY MOODY JOHNSON | SL STRATEGIES, LLC | 12 | Reported |
| MARY NEUMAYR | URENCO USA INC. | 1 | Reported |
| MARY O'DEA AHEARN | 7-ELEVEN, INC | 1 | None reported |
| MARY PAVEL | SONOSKY, CHAMBERS, SACHSE, ENDRESON & PERRY, LLP | 15 | None reported |
| MARY R "RANDI" REID | KOUNTOUPES DENHAM CARR & REID, LLC | 28 | None reported |
| MARY SCOTT BALYS | OPPORTUNITY FINANCE NETWORK | 1 | None reported |
| MARY SELL | BROWNSTEIN HYATT FARBER SCHRECK, LLP | 3 | None reported |
| MARY SPRINGER SFORZA | ROLLS-ROYCE NORTH AMERICA AND ITS AFFILIATES | 1 | None reported |
| MARY STEPHENSON | CHAMBER OF COMMERCE OF THE U.S.A. | 1 | None reported |
| MARY VIHSTADT | JEFFERSON STREET CONSULTING LLC | 1 | None reported |
| MARY WENTWORTH | STRATEGIC MARKETING INNOVATIONS | 14 | Reported |
| MARY-SUMPTER LAPINSKI | JUUL LABS, INC. | 1 | None reported |
| MARY-THOMAS HART | NATIONAL CATTLEMEN'S BEEF ASSOCIATION | 1 | None reported |
| MARYAM COPE | ARM INC. | 1 | None reported |
| MARYAM MUJICA | GENERAL CATALYST GROUP MANAGEMENT, LLC | 1 | Reported |
| MARYANNE DUNLAP | CHATTEM, INC D/B/A OPELLA | 1 | None reported |
| MARYANNE SAPIO | AMERICAN ASSOCIATION OF NURSE PRACTITIONERS | 1 | None reported |
| MARYBETH NASSIF | JONES WALKER, LLP | 12 | Reported |
| MARYBETH NASSIF | THE LIVINGSTON GROUP, LLC | 1 | None reported |
| MARYCLARE FITZGERALD | DUTKO GOVERNMENT RELATIONS | 1 | None reported |
| MARYLOUISE SERRATO | AMERICAN CITIZENS ABROAD, INC. | 1 | None reported |
| MARYN LARSEN | TWENTY-FIRST CENTURY GROUP, INC. | 7 | None reported |
| MASON HEILMAN | AVERY DENNISON CORPORATION | 1 | Reported |
| MASON MOLESKY | INTERNATIONAL BUSINESS MACHINES CORPORATION (IBM) | 1 | None reported |
| MASON ZEAGLER | THE MICHAEL J. FOX FOUNDATION FOR PARKINSON'S RESEARCH | 1 | None reported |
| MAT FORREST | BALLARD PARTNERS | 1 | None reported |
| MATHEW DUNN | SPACE EXPLORATION TECHNOLOGIES | 1 | None reported |
| MATHEW LAPINSKI | CROSSROADS STRATEGIES, LLC | 118 | None reported |
| MATHEW STURGES | LOS ANGELES ORGANIZING COMMITTEE FOR THE OLYMPIC AND PARALYMPIC GAMES 2028 DBA LA28 | 1 | Reported |
| MATT BECKWITH | NEW ADVOCATE INC | 3 | None reported |
| MATT BRAVO | S-3 GROUP | 54 | Reported |
Where this comes from
Lobbying Disclosure Act reports (LD-2), LDA.gov. We save our own copy of each page of LDA.gov's list of reports before we read it. These pages were built from our copies on .
2026-Q2: every page of LDA.gov's list saved and read.
A lobbying report states the registrant's income from the client (a lobbying firm) or its own lobbying expenses (an organization lobbying for itself), for the whole quarter and every issue together. A report of less than $5,000, or of no lobbying activity, states no figure. It is not the amount spent on one bill.
Senate Office of Public Records cannot vouch for the data or analyses derived from these data after the data have been retrieved from LDA.gov.