| Honest Leadership PAC | N | NY |
| Honesty America, INC | O | VA |
| Honesty in Congress | O | TX |
| Honey Badger PAC | N | NV |
| Honeywell International Political Action Committee | Q | DC |
| Honor and Principles PAC | O | VA |
| Honor Courage Commitment PAC | N | TX |
| Honoring American Law Enforcement PAC (Aka Hale Pac) | O | DC |
| Honor in Government Fund | O | MI |
| Honor & Liberty PAC | O | GA |
| Honor PAC | N | CA |
| Honor Pennsylvania, INC. | O | TX |
| Hooper, Lundy, & Bookman PC Political Action Committee | N | DC |
| Hoops PAC | Q | OR |
| Hoosier Conservative Action PAC | O | VA |
| Hoosier Conservative Voices | N | IN |
| Hoosier Future Fund | O | WI |
| Hoosier Future Fund PAC | O | WI |
| Hoosier Green | O | IN |
| Hoosier Heartland Fund | O | IN |
| Hoosier Honor | O | IN |
| Hoosier Horizon | O | VA |
| Hoosier PAC | Q | IN |
| Hoosier Political Action Committee | Q | IN |
| Hoosiers First PAC | Q | DC |
| Hoosiers for A Secure Border | O | DE |
| Hoosiers for Common Sense PAC | O | IN |
| Hoosiers for Conservative Values | O | IN |
| Hoosiers for Hale | H | IN |
| Hoosiers for Haneefah | S | IN |
| Hoosiers for Integrity | O | IN |
| Hoosiers for Jim Pfaff | H | IN |
| Hoosiers for Matt Fyfe | H | IN |
| Hoosiers for Rokita, INC. | S | IN |
| Hoosiers for Sean Dugdale | H | IN |
| Hoosier Values | O | TX |
| Hope & Empowerment PAC | V | DC |
| Hope for America PAC | O | GA |
| Hope for Congress | H | VA |
| Hope for New Jersey, INC. | N | NJ |
| H.O.P.E. (Helping Our People Everywhere) SUPERPAC | N | MO |
| Hope in 8: Committee to Elect E. Thomasina Marsili | H | IN |
| Hope in Action PAC | V | LA |
| Hope PAC | N | CO |
| Hope Springs From Field PAC | N | TX |
| Hopkins for Congress 2024 | H | OK |
| Horizon Healthcare Services, INC.-Horizon Bcbsnj Federal PAC INC. | N | NJ |
| Horizon Therapeutics USA, INC. Political Action Committee (Horizon Therapeutics Pac) | Q | IL |
| Hormel Foods Corporation Pac: Aka Hormel-PAC | N | MN |
| Hornbeck Offshore Services INC Political Action Committee | N | LA |
| Horning for Senate | S | IN |
| Horseshoe Bend Citizens United PAC | N | AR |
| Horsford for Congress | H | NV |
| Horsford Lee Victory Fund 2020 | H | NV |
| Horsford Victory Fund 2020 | N | NV |
| Horvath Campaign for Congress | H | CA |
| Hospac - Federal the Political Action Committee of the Texas Hospital Association | Q | TX |
| Hostetler for Congress | H | TX |
| Hot Campaign Merch LLC | N | NY |
| Hotel Workers for Stronger Communities | I | NY |
| Hot Rod Happy Hour | N | DC |
| Hot Rod Victory Fund | N | WI |
| Houchens Industries, INC. Political Action Committee - Houchens PAC | N | KY |
| Houchin for Congress | H | IN |
| Houchin Victory Fund | N | IN |
| Houck for Congress | H | PA |
| Houlahan Victory Fund | N | DC |
| Houlapac | N | DC |
| House2020 | P | OR |
| House Call PAC | N | OR |
| House Cd6 | H | CO |
| House Conservatives Fund | Q | VA |
| House Conservatives PAC | V | NC |
| House Conservatives Trust | N | MD |
| House Conservative Victory Fund | N | OH |
| House Democrats | O | TX |
| House District Independent Cmte. | P | DC |
| House for CO-06 | H | MD |
| House Freedom Action | O | DC |
| House Freedom Fund | Q | DC |
| House Gop Battleground Fund | N | NY |
| Household & Commercial Products Association INC Political Action Committee (Hcp-Pac) | N | DC |
| House Judiciary Committee and the Local Federal District Courts in Nyc | X | NY |
| House Liberty Project | O | MI |
| House Majority Forward | I | DC |
| House Majority Fund | Q | MD |
| House Majority PAC | W | DC |
| House Majority Trust | N | VA |
| House of David | P | OR |
| House of Melanin | V | GA |
| House of Prayer Super PAC | O | FL |
| House Representative Quinci Pryce | P | CA |
| House Republican Campaign Committee | Y | MN |
| House Senate Victory Fund | N | DC |
| House Swing State Fund | H | DC |
| House Victory 2018 | H | DC |
| House Victory Fund | N | CO |
| House Victory Project | H | DC |
| House Victory Project 2020 | H | DC |
| House Victory Project 2022 | H | DC |
| House Victory Project 2024 | H | DC |
| Housley for Senate Committee | S | MN |
| Houston Congressional Victory Fund | N | DC |
| Houston Democratic Socialists of Americ | I | TX |
| Houston Fire Fighters Political Action Fund, International Association of Fire Fighters | Q | TX |
| Houston First Corporation | X | TX |
| Houston Forward PAC | V | TX |
| Houston Glbt Political Caucus PAC | N | TX |
| Houstonians for Clean Water | O | TX |
| Houston National Convention Host Committee 2028 | X | TX |
| Houston Pilots PAC | N | TX |
| Houston Safari Club PAC | N | VA |
| Hovde for Wisconsin | S | WI |
| Hovde McCormick Victory Committee | N | AL |
| Hovde Victory Committee | N | VA |
| Howard 2 Congress | H | TX |
| Howard Dotson | H | CO |
| Howard Dotson for President | P | MN |
| Howard Energy Partners USA PAC | N | TX |
| Howard for House | H | PA |
| Howard L Spiller for Congress | H | IL |
| Howard Russell Cohen for President | P | GA |
| Howard Steele for Congress | H | TX |
| Howe Defends America | P | PA |
| Howe for Congress | H | MN |
| Howe for Pa 10 | H | PA |
| Howie Hawkins for Our Future | P | NY |
| Howitt for President | P | NY |
| Howmet Aerospace INC. Employees Voluntary Political Action Committee | Q | OH |
| Hownow | V | NY |
| Howze for Ca-10 | H | CA |
| Hoyer for Congress | H | DC |
| Hoyer'S Majority Fund | N | DC |
| Hoylman for Congress | H | NY |
| Hoyos for Congress | H | TN |
| Hoyos for Congress | H | TN |
| Hpac | N | CA |
| Hp INC. Political Action Committee | Q | DC |
| H&R Block INC. Political Action Committee (Blockpac) | Q | MO |
| Hrw Victory Fund | N | GA |
| Hsbc North America Federal Political Action Committee (Hsbc Federal Pac) | Q | DC |
| Hsbc North America Federal, State and Local Political Action Committee (Hsbc Combined Pac) | Q | DC |
| Hslda Action | I | VA |
| Hsp Direct LLC PAC Hsp PAC | N | VA |
| H Thompson 4 Congress | H | AL |
| Hubert Owens for Congress 2018 | H | MD |
| Huck PAC | Q | AR |
| Hudson 2k24 for President | P | MI |
| Hudson County Republican Party | X | NJ |
| Hudson for Congress | H | NC |
| Hudson for High Quality Schools | O | OH |
| Hudson for US Senate | S | IL |
| Hudson United PAC | O | OH |
| Hudson Valley Majority Makers | N | NY |
| Hudson Valley PAC | Q | DC |
| Hudson Valley Values PAC | O | VA |
| Hudson Valley Victory 2022 | H | DC |
| Hudson Valley Victory Fund | Q | NY |
| Hudson Victory Fund | N | GA |
| Huey for Utah | H | UT |
| Huff for Congress | H | LA |
| Huffman 2018 Campaign Committee | H | NC |
| Huffman for Congress | H | CA |
| Huffman for Nc | H | NC |
| Hughes for Congress | H | MN |
| Hughes for Congress 25 | H | FL |
| Hugo C Aguilar | P | NC |
| Hugo Committee | H | MA |
| Hui Kanaka Kalaiaina | V | HI |
| Huitt-Zollars INC Federal PAC | Q | TX |
| Huizenga for Congress | H | MI |
| Hullihan for Texas | H | TX |
| Humana INC. Political Action Committee | Q | DC |
| Humane Society Legislative Fund | I | DC |
| Humane Society Legislative Fund Political Action Committee | Q | DC |
| Humanetics Corporation PAC | N | MN |
| Humanitarian Party Nwo | P | NY |
| Humanity 2020 | P | MO |
| Humanity Before Party | H | CA |
| Humanity First for Illinois PAC | N | IL |
| Humanity Forward Fund | O | CA |
| Humanity Forward INC PAC (Move Humanity Forward Pac) | N | DC |
| Humanity Forward PAC | N | DC |
| Humanity Party | N | UT |
| Human Rights Campaign | I | DC |
| Human Rights Campaign | C | DC |
| Human Rights Campaign Equality Votes | O | DC |
| Human Rights Campaign PAC | Q | DC |
| Human Rights Committee | P | CO |
| Humans for Democracy | O | MI |
| Humboldt County Democratic Central Committee | X | CA |
| Humboldt County Republicans (Fed) | Y | CA |
| Humphrey for President of the United States Freedom 2024 | P | MD |
| Hungarian-American Friends of Fidesz | O | FL |
| Hunter Action Fund (Haf) | O | AZ |
| Hunter Avery Congressional Committee | H | MS |
| Hunter Duncan Committee to Elect for Congress | H | TX |
| Hunter Engineering Company PAC | Q | MO |
| Hunterforwyoming | H | WY |
| Hunter, James Worldwide Mr. III | I | WI |