GET /api/v1/registrants/?format=api&ordering=-id&page=610
HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept

{
    "count": 16957,
    "next": "https://lda.senate.gov/api/v1/registrants/?format=api&ordering=-id&page=611",
    "previous": "https://lda.senate.gov/api/v1/registrants/?format=api&ordering=-id&page=609",
    "results": [
        {
            "id": 18490,
            "url": "https://lda.senate.gov/api/v1/registrants/18490/?format=api",
            "house_registrant_id": 31160,
            "name": "HOME BUILDERS INST",
            "description": null,
            "address_1": "1090 VERMONT AVE NW   #600",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "WASHINGTON",
            "state": "DC",
            "state_display": "District of Columbia",
            "zip": "20005",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "",
            "contact_telephone": "",
            "dt_updated": "2022-01-13T14:48:38.617748-05:00"
        },
        {
            "id": 18488,
            "url": "https://lda.senate.gov/api/v1/registrants/18488/?format=api",
            "house_registrant_id": 33642,
            "name": "HOLCIM (US) INC.",
            "description": "Cement and construction materials manufacturer",
            "address_1": "24 Crosby Drive",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Bedford",
            "state": "MA",
            "state_display": "Massachusetts",
            "zip": "01730",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "JAY TANGNEY",
            "contact_telephone": "+1 781-647-2374",
            "dt_updated": "2022-04-06T16:08:19.247926-04:00"
        },
        {
            "id": 18477,
            "url": "https://lda.senate.gov/api/v1/registrants/18477/?format=api",
            "house_registrant_id": null,
            "name": "HOLLAND, GEORGE R.",
            "description": null,
            "address_1": "137 MIMOSA PT",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "HOT SPRINGS",
            "state": "AR",
            "state_display": "Arkansas",
            "zip": "71913",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "",
            "contact_telephone": "",
            "dt_updated": "2022-01-13T14:48:36.575300-05:00"
        },
        {
            "id": 18466,
            "url": "https://lda.senate.gov/api/v1/registrants/18466/?format=api",
            "house_registrant_id": 30825,
            "name": "HOLLAND & KNIGHT LLP",
            "description": "Law Firm",
            "address_1": "800 17th Street NW",
            "address_2": "Suite 1100",
            "address_3": null,
            "address_4": null,
            "city": "Washington",
            "state": "DC",
            "state_display": "District of Columbia",
            "zip": "20006",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "RICHARD GOLD",
            "contact_telephone": "+1 202-955-3000",
            "dt_updated": "2025-07-30T13:18:59.478390-04:00"
        },
        {
            "id": 18444,
            "url": "https://lda.senate.gov/api/v1/registrants/18444/?format=api",
            "house_registrant_id": 30556,
            "name": "HOLLAND & HART LLP",
            "description": "Law firm",
            "address_1": "505 9th Street NW",
            "address_2": "Suite 700",
            "address_3": null,
            "address_4": null,
            "city": "Washington",
            "state": "DC",
            "state_display": "District of Columbia",
            "zip": "20004",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "DEANA C. LEWIS",
            "contact_telephone": "+1 202-393-6500",
            "dt_updated": "2025-07-23T14:38:41.425081-04:00"
        },
        {
            "id": 18433,
            "url": "https://lda.senate.gov/api/v1/registrants/18433/?format=api",
            "house_registrant_id": 31383,
            "name": "RICHARD F. HOHLT",
            "description": "lobbying",
            "address_1": "7901 Kent Road",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Alexandria",
            "state": "VA",
            "state_display": "Virginia",
            "zip": "22308",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "RICHARD HOHLT",
            "contact_telephone": "+1 202-833-4146",
            "dt_updated": "2025-07-31T22:17:23.317075-04:00"
        },
        {
            "id": 18422,
            "url": "https://lda.senate.gov/api/v1/registrants/18422/?format=api",
            "house_registrant_id": 30470,
            "name": "HOGAN LOVELLS US LLP",
            "description": "Law Firm",
            "address_1": "COLUMBIA SQUARE",
            "address_2": "555 THIRTEENTH STREET NW",
            "address_3": null,
            "address_4": null,
            "city": "WASHINGTON",
            "state": "DC",
            "state_display": "District of Columbia",
            "zip": "20004",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "AARON CUTLER",
            "contact_telephone": "+1 202-637-5648",
            "dt_updated": "2025-07-28T11:11:37.888988-04:00"
        },
        {
            "id": 18411,
            "url": "https://lda.senate.gov/api/v1/registrants/18411/?format=api",
            "house_registrant_id": 31167,
            "name": "F. HOFFMANN-LA ROCHE LTD, AND ITS AFFILIATES",
            "description": null,
            "address_1": "901 F St., NW Suite 610",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "WASHINGTON",
            "state": "DC",
            "state_display": "District of Columbia",
            "zip": "20004",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "BRENNA LEAMER",
            "contact_telephone": "+1 317-282-3252",
            "dt_updated": "2025-07-07T13:38:57.537994-04:00"
        },
        {
            "id": 18400,
            "url": "https://lda.senate.gov/api/v1/registrants/18400/?format=api",
            "house_registrant_id": null,
            "name": "HOFF, JOHN S.",
            "description": null,
            "address_1": "1875 EYE ST NW   12TH FLOOR",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "WASHINGTON",
            "state": "DC",
            "state_display": "District of Columbia",
            "zip": "20006",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "",
            "contact_telephone": "",
            "dt_updated": "2022-01-13T14:48:36.447488-05:00"
        },
        {
            "id": 18397,
            "url": "https://lda.senate.gov/api/v1/registrants/18397/?format=api",
            "house_registrant_id": 32435,
            "name": "HOECHST MARION ROUSSEL",
            "description": null,
            "address_1": "1401 EYE ST NW   #910",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "WASHINGTON",
            "state": "DC",
            "state_display": "District of Columbia",
            "zip": "20005",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "",
            "contact_telephone": "",
            "dt_updated": "2022-01-13T14:48:50.264370-05:00"
        },
        {
            "id": 18375,
            "url": "https://lda.senate.gov/api/v1/registrants/18375/?format=api",
            "house_registrant_id": 32294,
            "name": "GEORGE J. HOCHBRUECKNER & ASSOCIATES, INC.",
            "description": "Lobbying Firm",
            "address_1": "207 West 131st St.",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "New York",
            "state": "NY",
            "state_display": "New York",
            "zip": "10027",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "GEORGE HOCHBRUECKNER",
            "contact_telephone": "",
            "dt_updated": "2025-10-20T10:46:05.166741-04:00"
        },
        {
            "id": 18364,
            "url": "https://lda.senate.gov/api/v1/registrants/18364/?format=api",
            "house_registrant_id": 31356,
            "name": "HOBBS, STRAUS, DEAN & WALKER, LLP",
            "description": "law firm",
            "address_1": "1899 L Street, NW",
            "address_2": "Suite 1200",
            "address_3": null,
            "address_4": null,
            "city": "WASHINGTON",
            "state": "DC",
            "state_display": "District of Columbia",
            "zip": "20036",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "LIZZETTE SMITH",
            "contact_telephone": "+1 202-822-8282",
            "dt_updated": "2025-08-20T13:20:51.395531-04:00"
        },
        {
            "id": 18353,
            "url": "https://lda.senate.gov/api/v1/registrants/18353/?format=api",
            "house_registrant_id": 36351,
            "name": "ALLIANCE OF COMMUNITY HEALTH PLANS, INC.",
            "description": "Association of non-profit, community-based health plans",
            "address_1": "1825 I STREET NW",
            "address_2": "SUITE 401",
            "address_3": null,
            "address_4": null,
            "city": "WASHINGTON",
            "state": "DC",
            "state_display": "District of Columbia",
            "zip": "20006",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "CHRISTOPHER DEVORE",
            "contact_telephone": "+1 202-524-7782",
            "dt_updated": "2025-07-02T10:39:14.740182-04:00"
        },
        {
            "id": 18342,
            "url": "https://lda.senate.gov/api/v1/registrants/18342/?format=api",
            "house_registrant_id": 31165,
            "name": "HISPANIC ASSOCIATION OF COLLEGES AND UNIVERSITIES",
            "description": null,
            "address_1": "One Dupont Circle, NW",
            "address_2": "Suite 430",
            "address_3": null,
            "address_4": null,
            "city": "Washington",
            "state": "DC",
            "state_display": "District of Columbia",
            "zip": "20036",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "XIOMARA SANTOS",
            "contact_telephone": "+1 202-261-2099",
            "dt_updated": "2025-09-17T14:09:24.433853-04:00"
        },
        {
            "id": 18331,
            "url": "https://lda.senate.gov/api/v1/registrants/18331/?format=api",
            "house_registrant_id": null,
            "name": "HIRSCH, PAUL J.",
            "description": null,
            "address_1": "UNDETERMINED",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": null,
            "state": "DC",
            "state_display": "District of Columbia",
            "zip": "0",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "",
            "contact_telephone": "",
            "dt_updated": "2022-01-13T14:48:33.800888-05:00"
        },
        {
            "id": 18318,
            "url": "https://lda.senate.gov/api/v1/registrants/18318/?format=api",
            "house_registrant_id": 33273,
            "name": "MR.RICHARD HIRN",
            "description": "law firm",
            "address_1": "5335 Wisconsin Avenue, NW",
            "address_2": "Suite 440",
            "address_3": null,
            "address_4": null,
            "city": "Washington",
            "state": "DC",
            "state_display": "District of Columbia",
            "zip": "20015",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "RICHARD HIRN",
            "contact_telephone": "",
            "dt_updated": "2025-08-19T11:14:39.236975-04:00"
        },
        {
            "id": 18307,
            "url": "https://lda.senate.gov/api/v1/registrants/18307/?format=api",
            "house_registrant_id": 30555,
            "name": "HINMAN STRAUB P.C.",
            "description": null,
            "address_1": "121 STATE STREET",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "ALBANY",
            "state": "NY",
            "state_display": "New York",
            "zip": "12207-1693",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "SEAN M. DOOLAN",
            "contact_telephone": "+1 518-436-0751",
            "dt_updated": "2022-04-06T16:08:06.612846-04:00"
        },
        {
            "id": 18295,
            "url": "https://lda.senate.gov/api/v1/registrants/18295/?format=api",
            "house_registrant_id": null,
            "name": "HILTY, CHARLES R.",
            "description": null,
            "address_1": "UNDETERMINED",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": null,
            "state": "DC",
            "state_display": "District of Columbia",
            "zip": "0",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "",
            "contact_telephone": "",
            "dt_updated": "2022-01-13T14:48:29.533151-05:00"
        },
        {
            "id": 18284,
            "url": "https://lda.senate.gov/api/v1/registrants/18284/?format=api",
            "house_registrant_id": null,
            "name": "HILLS, HOWARD L.",
            "description": null,
            "address_1": "UNDETERMINED",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": null,
            "state": "DC",
            "state_display": "District of Columbia",
            "zip": "0",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "",
            "contact_telephone": "",
            "dt_updated": "2022-01-13T14:48:36.359627-05:00"
        },
        {
            "id": 18273,
            "url": "https://lda.senate.gov/api/v1/registrants/18273/?format=api",
            "house_registrant_id": null,
            "name": "HILLS PUBLIC RELATIONS, JOHN L.",
            "description": null,
            "address_1": "3405 SARATOGA AVE",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "ANNAPOLIS",
            "state": "MD",
            "state_display": "Maryland",
            "zip": "21403",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "",
            "contact_telephone": "",
            "dt_updated": "2022-01-13T14:48:29.536393-05:00"
        },
        {
            "id": 18262,
            "url": "https://lda.senate.gov/api/v1/registrants/18262/?format=api",
            "house_registrant_id": 30482,
            "name": "HILL & KNOWLTON STRATEGIES, LLC",
            "description": "Public Affairs, Public Relations Services",
            "address_1": "466 Lexington Ave",
            "address_2": "4th Floor",
            "address_3": null,
            "address_4": null,
            "city": "New York",
            "state": "NY",
            "state_display": "New York",
            "zip": "10017",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "ANDY SCHARF",
            "contact_telephone": "+1 212-885-0349",
            "dt_updated": "2022-04-06T16:08:01.432475-04:00"
        },
        {
            "id": 18251,
            "url": "https://lda.senate.gov/api/v1/registrants/18251/?format=api",
            "house_registrant_id": null,
            "name": "HILDERLEY, CLIFTON T., JR.",
            "description": null,
            "address_1": "UNDETERMINED",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": null,
            "state": "DC",
            "state_display": "District of Columbia",
            "zip": "0",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "",
            "contact_telephone": "",
            "dt_updated": "2022-01-13T14:48:29.232144-05:00"
        },
        {
            "id": 18240,
            "url": "https://lda.senate.gov/api/v1/registrants/18240/?format=api",
            "house_registrant_id": null,
            "name": "HILDEBRANDT, SHARON L.",
            "description": null,
            "address_1": "UNDETERMINED",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": null,
            "state": "DC",
            "state_display": "District of Columbia",
            "zip": "0",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "",
            "contact_telephone": "",
            "dt_updated": "2022-01-13T14:48:27.423413-05:00"
        },
        {
            "id": 18238,
            "url": "https://lda.senate.gov/api/v1/registrants/18238/?format=api",
            "house_registrant_id": 30976,
            "name": "HIGHMARK, INC.",
            "description": null,
            "address_1": "1800 CENTER STREET",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "CAMP HILL",
            "state": "PA",
            "state_display": "Pennsylvania",
            "zip": "17089",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "MICHAEL G. WARFEL",
            "contact_telephone": "+1 717-302-3978",
            "dt_updated": "2025-07-23T14:35:41.417587-04:00"
        },
        {
            "id": 18227,
            "url": "https://lda.senate.gov/api/v1/registrants/18227/?format=api",
            "house_registrant_id": 18227,
            "name": "HIGHLEY, VERN F.",
            "description": null,
            "address_1": "1687 E CASTLEBROOK DRIVE",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "FRESNO",
            "state": "CA",
            "state_display": "California",
            "zip": "93720",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "",
            "contact_telephone": "",
            "dt_updated": "2022-01-13T14:48:33.502267-05:00"
        }
    ]
}