Organizations that paid for trips taken by House members and their staff in connection with official duties, from the post-travel filings the Clerk of the House publishes for six years. Senate filings name the sponsor only inside a scanned document, so they appear on each senator's profile but not here. A trip is one traveler's filing; amendments of it count once.
683 sponsors, most trips first. Filings last checked Oct 24, 2026.
| Sponsor (as filed) | Trips | Offices | Members' own | Latest trip |
|---|---|---|---|---|
| Everglades Foundation | 1 | 1 | 0 | Oct 10, 2019 |
| Faith and Law Project and The Clapham Group | 1 | 1 | 0 | Oct 29, 2021 |
| Federal Reserve Bank of Minneapolis | 1 | 1 | 1 | Oct 7, 2026 |
| Federalist Society and Harvard Federalist Society | 1 | 1 | 1 | Mar 17, 2024 |
| FHLBank of Pittsburgh FHLBank of New York FHLBank of San Francisco | 1 | 1 | 0 | Aug 27, 2019 |
| Food Industry Association |
| 1 |
| 1 |
| 0 |
| Jun 28, 2023 |
| Former Members of Congress and Sasakawa Peace Foundation | 1 | 1 | 0 | Oct 2, 2024 |
| Former Members of Congress (FMC) | 1 | 1 | 0 | Mar 21, 2026 |
| Foundatiom for Nuclear Studies | 1 | 1 | 0 | Aug 4, 2022 |
| Foundation for Defense of Democracies and Charles and Lynn Schusterman Family Foundation | 1 | 1 | 0 | Nov 6, 2024 |
| Foundation for Nuclear Studiues | 1 | 1 | 0 | Oct 25, 2022 |
| Foundation for Nuclearr Studies | 1 | 1 | 0 | Oct 25, 2022 |
| Foundation for Research on Equal Opprtunity | 1 | 1 | 0 | Mar 28, 2025 |
| Foundation for the Defense of Democracies Inc. and Charles and Lynn Schusterman Family Philanthropies | 1 | 1 | 0 | Aug 12, 2026 |
| Foundation or Rural Service | 1 | 1 | 0 | Aug 16, 2022 |
| The Franklin Center for Global Policy Exchange The Ripon Society | 1 | 1 | 1 | Oct 7, 2021 |
| George W. Bush Institute | 1 | 1 | 0 | Sep 7, 2025 |
| German Marshall Fund Robert Bosch Stifung | 1 | 1 | 1 | Feb 15, 2020 |
| Global Innovation Women's Network | 1 | 1 | 0 | Oct 6, 2021 |
| Global Women's Innovatoin Network (GlobalWIN) | 1 | 1 | 0 | Apr 4, 2024 |
| Global Womwn's Innovation Network | 1 | 1 | 0 | May 4, 2022 |
| GlobalWIN | 1 | 1 | 0 | May 4, 2022 |
| Growmark Inc. | 1 | 1 | 0 | Aug 10, 2021 |
| Growmark, Inc Illinois Corn Marketing Boardand Illinois Soybean Association Checkoff Board | 1 | 1 | 0 | Oct 25, 2022 |
| Harvard Law School Food Law and Policy Clinic | 1 | 1 | 1 | Feb 28, 2020 |
| Harvard Law School Law and Policy Clinic | 1 | 1 | 0 | Feb 28, 2020 |
| Health Infomation and Management Systems Society | 1 | 1 | 0 | Mar 13, 2022 |
| Health Information and Management Systems Society | 1 | 1 | 0 | Mar 15, 2022 |
| Health lnfomation and Management Systems Society | 1 | 1 | 0 | Mar 15, 2022 |
| Heathcare Information and Management Systems Society (HIMSS) | 1 | 1 | 0 | Mar 12, 2024 |
| Hoover Institution, Stanford University | 1 | 1 | 0 | Mar 29, 2026 |
| Hudson Institute Association of Marshall Scholars | 1 | 1 | 1 | Dec 12, 2019 |
| Humpty Dumpty Institute American Charity Fund for Helping the Children of Pridestrovie (Transnistria) Moldova Inc. | 1 | 1 | 1 | Aug 11, 2021 |
| Inernational Republican Institute | 1 | 1 | 1 | Oct 24, 2022 |
| The Institute for Progress, Stanford University | 1 | 1 | 0 | Aug 7, 2023 |
| International AIDS Society | 1 | 1 | 1 | Jul 25, 2024 |
| International Center on Law, LIfe, Faith and Family | 1 | 1 | 0 | Mar 5, 2020 |
| International Conservation Caucus Foundation and the Halo Trust | 1 | 1 | 0 | Aug 22, 2021 |
| International Conservation Caucus Foundation, Conservation Council of Nations (d.b.a. the ICCF Group), and Natural Selection | 1 | 1 | 1 | Mar 31, 2023 |
| International Conservation Caucus Foundation; Eleanor Crook Foundation | 1 | 1 | 0 | Oct 5, 2024 |
| International Conservative Cacus Foundation Halo Trust | 1 | 1 | 0 | Aug 22, 2021 |
| international Conversation Caucus Foundation | 1 | 1 | 1 | Apr 16, 2021 |
| Israel Allies Foundation Bridges for Peace All Nations Convocation Jerusalem Progressive Vision Combat Hate Foundation International Christian Embassy Jerusalem | 1 | 1 | 1 | Mar 19, 2022 |
| Israel Allies Foundation Bridges for Peace All Nations Convocation Jerusalem Progressive Vision Intl. Combat Hate Foundation Intl. Christian Embassy Jerusalem | 1 | 1 | 1 | Mar 18, 2022 |
| J Streed Education Fund | 1 | 1 | 0 | Aug 20, 2026 |