MATTHEW LEFFINGWELL
MATTHEW LEFFINGWELL is named as a lobbyist in 21 lobbying reports we hold, filed by 1 registrant for 21 clients.
Earlier government jobs, as reported
A lobbying report lists each lobbyist's covered positions: jobs in Congress or the executive branch that the law asks a lobbyist to disclose. Each line is copied as a report states it.
No report we hold lists a covered position for MATTHEW LEFFINGWELL.
Registrants and clients
- TIBER CREEK GROUP · 21 reports
Clients: ABBOTT LABORATORIES; AIRBUS AMERICAS, INC.; ALTANA TECHNOLOGIES; AMERICAN PROPERTY CASUALTY INSURANCE ASSOCIATION; CHESAPEAKE CLIMATE ACTION NETWORK; COALITION FOR INTERNATIONAL BROADCASTING; DELOITTE LLP; ENVIRONMENTAL DEFENSE ACTION FUND; EOS ENERGY ENTERPRISES LLC (FKA EOS ENERGY STORAGE LLC); FRIENDS OF THE GLOBAL FIGHT AGAINST AIDS, TUBERCULOSIS, AND MALARIA; GILEAD SCIENCES, INC.; GIVEDIRECTLY; INTERNATIONAL SOCIETY OF OPTICS AND PHOTONICS; JAZZ PHARMACEUTICALS; MALARIA NO MORE; MICROSOFT CORPORATION; MISSISSIPPI COUNTY, ARKANSAS; MONKTON, INC.; ORGANON, LLC; PHLOW CORPORATION; SECURE IDENTITY, LLC (DBA CLEAR).
Bills named where this lobbyist is listed, and how the House and the Senate voted
19 bills named in these reports. None of them became law in our record, so no recorded vote is shown. A lobbying report names the houses of Congress and the agencies the lobbyists contacted. It does not say which members or staff they met.
| Bill | Status | How the House and the Senate voted |
|---|---|---|
| H.R. 1109Litigation Transparency Act of 2025 | Introduced | No recorded vote in our record |
| H.R. 2675Protecting Our Courts from Foreign Manipulation Act | Reported by committee | No recorded vote in our record |
| H.R. 3512Tackling Predatory Litigation Funding Act | Introduced | No recorded vote in our record |
| H.R. 3955RAPID Reserve Act | Introduced | No recorded vote in our record |
| H.R. 4121Agriculture, Rural Development, Food and Drug Administration, and Related Agencies Appropriations Act, 2026 | Introduced | No recorded vote in our record |
| H.R. 4191MAPS Act | Introduced | No recorded vote in our record |
| H.R. 4213Department of Homeland Security Appropriations Act, 2026 | Introduced | No recorded vote in our record |
| H.R. 4553Energy and Water Development and Related Agencies Appropriations Act, 2026 | Passed the House | No recorded vote in our record |
| H.R. 8595Making appropriations for national security, Department of State, and related programs for the fiscal year ending September 30, 2027, and for other purposes. | Passed the House | No recorded vote in our record |
| H.R. 8706Better Energy Storage and Safety Act | Introduced | No recorded vote in our record |
| H.R. 8800National Defense Authorization Act for Fiscal Year 2027 | Passed the House | No recorded vote in our record |
| H.R. 8845Commerce, Justice, Science, and Related Agencies Appropriations Act, 2027 | Introduced | No recorded vote in our record |
| H.R. 9495Department of Defense Appropriations Act, 2027 | Introduced | No recorded vote in our record |
| S. 1784MAPS Act | Introduced | No recorded vote in our record |
| S. 1821Tackling Predatory Litigation Funding Act | Introduced | No recorded vote in our record |
| S. 2062RAPID Reserve Act | Introduced | No recorded vote in our record |
| S. 2256Agriculture, Rural Development, Food and Drug Administration, and Related Agencies Appropriations Act, 2026 | Reported by committee | No recorded vote in our record |
| S. 3180Protecting Our Courts from Foreign Manipulation Act of 2025 | Introduced | No recorded vote in our record |
| S. 4784National Defense Authorization Act for Fiscal Year 2027 | Reported by committee | No recorded vote in our record |
Issues named: Budget/Appropriations (16), Foreign Relations (5), Health Issues (4), Homeland Security (4), Defense (2), Telecommunications (2), Aerospace (1), Aviation/Airlines/Airports (1), Computer Industry (1), Energy/Nuclear (1), Environment/Superfund (1), Medical/Disease Research/Clinical Labs (1), and 3 mores.
Every report
| Client | Registrant | Kind, as filed | Posted | Report |
|---|---|---|---|---|
| COALITION FOR INTERNATIONAL BROADCASTINGBudget/Appropriations, Foreign Relations | TIBER CREEK GROUP | 2nd Quarter - Report | The report on LDA.gov | |
| CHESAPEAKE CLIMATE ACTION NETWORKBudget/Appropriations | TIBER CREEK GROUP | 2nd Quarter - Report | The report on LDA.gov | |
| SECURE IDENTITY, LLC (DBA CLEAR)Homeland Security | TIBER CREEK GROUP | 2nd Quarter - Report | The report on LDA.gov | |
| EOS ENERGY ENTERPRISES LLC (FKA EOS ENERGY STORAGE LLC)Energy/Nuclear, Budget/Appropriations, Defense | TIBER CREEK GROUP | 2nd Quarter - Report | The report on LDA.gov | |
| DELOITTE LLPBudget/Appropriations | TIBER CREEK GROUP | 2nd Quarter - Report | The report on LDA.gov | |
| MICROSOFT CORPORATIONComputer Industry | TIBER CREEK GROUP | 2nd Quarter - Report | The report on LDA.gov | |
| AIRBUS AMERICAS, INC.Aerospace, Aviation/Airlines/Airports, Defense, Homeland Security | TIBER CREEK GROUP | 2nd Quarter - Report | The report on LDA.gov | |
| MISSISSIPPI COUNTY, ARKANSASBudget/Appropriations | TIBER CREEK GROUP | 2nd Quarter - Report | The report on LDA.gov | |
| JAZZ PHARMACEUTICALSHealth Issues, Medical/Disease Research/Clinical Labs, Budget/Appropriations | TIBER CREEK GROUP | 2nd Quarter - Report | The report on LDA.gov | |
| MALARIA NO MOREForeign Relations, Budget/Appropriations | TIBER CREEK GROUP | 2nd Quarter - Report | The report on LDA.gov | |
| GIVEDIRECTLYBudget/Appropriations, Foreign Relations | TIBER CREEK GROUP | 2nd Quarter - Report | The report on LDA.gov | |
| FRIENDS OF THE GLOBAL FIGHT AGAINST AIDS, TUBERCULOSIS, AND MALARIABudget/Appropriations, Foreign Relations | TIBER CREEK GROUP | 2nd Quarter - Report | The report on LDA.gov | |
| ABBOTT LABORATORIESBudget/Appropriations, Foreign Relations | TIBER CREEK GROUP | 2nd Quarter - Report | The report on LDA.gov | |
| AMERICAN PROPERTY CASUALTY INSURANCE ASSOCIATIONBudget/Appropriations, Torts | TIBER CREEK GROUP | 2nd Quarter - Report | The report on LDA.gov | |
| MONKTON, INC.Homeland Security, Telecommunications | TIBER CREEK GROUP | 2nd Quarter - Report | The report on LDA.gov | |
| INTERNATIONAL SOCIETY OF OPTICS AND PHOTONICSTelecommunications | TIBER CREEK GROUP | 2nd Quarter - Report | The report on LDA.gov | |
| ENVIRONMENTAL DEFENSE ACTION FUNDBudget/Appropriations, Environment/Superfund | TIBER CREEK GROUP | 2nd Quarter - Report | The report on LDA.gov | |
| PHLOW CORPORATIONHealth Issues, Budget/Appropriations | TIBER CREEK GROUP | 2nd Quarter - Report | The report on LDA.gov | |
| ORGANON, LLCHealth Issues, Medicare/Medicaid, Budget/Appropriations | TIBER CREEK GROUP | 2nd Quarter - Report | The report on LDA.gov | |
| GILEAD SCIENCES, INC.Health Issues, Budget/Appropriations | TIBER CREEK GROUP | 2nd Quarter - Report | The report on LDA.gov | |
| ALTANA TECHNOLOGIESHomeland Security, Budget/Appropriations, Trade (domestic/foreign) | TIBER CREEK GROUP | 2nd Quarter - Report | The report on LDA.gov |
Campaign gifts this lobbyist reported
Lobbyists and registrants report their political contributions twice a year (form LD-203). We hold these reports only for contributions to the campaign committees of members who sponsored or cosponsored a bill named in a lobbying report. Any other contribution: Not checked yet.
No contribution report we hold lists a gift from this filer.
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.