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

{
    "count": 16856,
    "next": "https://lda.senate.gov/api/v1/registrants/?format=api&ordering=-id&page=2",
    "previous": null,
    "results": [
        {
            "id": 401109865,
            "url": "https://lda.senate.gov/api/v1/registrants/401109865/?format=api",
            "house_registrant_id": null,
            "name": "WESTERN DIGITAL CORPORATION",
            "description": null,
            "address_1": "5601 Great Oaks Parkway",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "San Jose",
            "state": "CA",
            "state_display": "California",
            "zip": "95119",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "CATHERINE CASTONGUAY",
            "contact_telephone": "+1 415-389-6800",
            "dt_updated": "2025-08-22T16:19:50.721857-04:00"
        },
        {
            "id": 401109863,
            "url": "https://lda.senate.gov/api/v1/registrants/401109863/?format=api",
            "house_registrant_id": null,
            "name": "SMITHS DETECTION INC.",
            "description": null,
            "address_1": "2202 Lakeside Blvd",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Edgewood",
            "state": "MD",
            "state_display": "Maryland",
            "zip": "21040",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "BROOKE SHERMAN",
            "contact_telephone": "+1 410-612-4000",
            "dt_updated": "2025-08-22T16:12:04.985294-04:00"
        },
        {
            "id": 401109861,
            "url": "https://lda.senate.gov/api/v1/registrants/401109861/?format=api",
            "house_registrant_id": null,
            "name": "ROB WALLACE GROUP, LLC",
            "description": null,
            "address_1": "PO Box 456",
            "address_2": "3605 Curtis Drive",
            "address_3": null,
            "address_4": null,
            "city": "Teton Village",
            "state": "WY",
            "state_display": "Wyoming",
            "zip": "83025",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "ROB WALLACE",
            "contact_telephone": "+1 202-744-6961",
            "dt_updated": "2025-08-18T12:26:19.893531-04:00"
        },
        {
            "id": 401109856,
            "url": "https://lda.senate.gov/api/v1/registrants/401109856/?format=api",
            "house_registrant_id": null,
            "name": "LIBERTY TREE CONSULTING & STRATEGY LLC",
            "description": null,
            "address_1": "156 Lee Brook Rd",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Thornton",
            "state": "NH",
            "state_display": "New Hampshire",
            "zip": "03285",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "STEPHEN STEPANEK",
            "contact_telephone": "+1 603-801-9496",
            "dt_updated": "2025-08-18T14:10:20.131777-04:00"
        },
        {
            "id": 401109855,
            "url": "https://lda.senate.gov/api/v1/registrants/401109855/?format=api",
            "house_registrant_id": null,
            "name": "FOUNDRY PUBLIC AFFAIRS, LLC",
            "description": null,
            "address_1": "8506 Bethany Court",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Vienna",
            "state": "VA",
            "state_display": "Virginia",
            "zip": "22182",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "BRAD STEWART",
            "contact_telephone": "+1 202-430-6027",
            "dt_updated": "2025-08-15T11:14:12.815464-04:00"
        },
        {
            "id": 401109854,
            "url": "https://lda.senate.gov/api/v1/registrants/401109854/?format=api",
            "house_registrant_id": null,
            "name": "AMERICAN PARKINSON DISEASE ASSOCIATION",
            "description": null,
            "address_1": "PO Box 61420",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Staten Island",
            "state": "NY",
            "state_display": "New York",
            "zip": "10306",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "ANNE HUBBARD",
            "contact_telephone": "+1 929-805-0248",
            "dt_updated": "2025-08-14T14:24:21.000121-04:00"
        },
        {
            "id": 401109853,
            "url": "https://lda.senate.gov/api/v1/registrants/401109853/?format=api",
            "house_registrant_id": null,
            "name": "DAUGHERTY STRATEGIES LLC",
            "description": null,
            "address_1": "1546 Road 215",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Cheyenne",
            "state": "WY",
            "state_display": "Wyoming",
            "zip": "82009-9755",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "JEFF DAUGHERTY",
            "contact_telephone": "+1 307-413-8822",
            "dt_updated": "2025-08-14T16:44:04.761592-04:00"
        },
        {
            "id": 401109850,
            "url": "https://lda.senate.gov/api/v1/registrants/401109850/?format=api",
            "house_registrant_id": null,
            "name": "VEEAM SOFTWARE",
            "description": null,
            "address_1": "8800 Lyra Drive",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Columbus",
            "state": "MD",
            "state_display": "Maryland",
            "zip": "43240",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "BEVERLY CROSSLEY",
            "contact_telephone": "+1 202-659-8201",
            "dt_updated": "2025-08-13T10:09:45.318291-04:00"
        },
        {
            "id": 401109849,
            "url": "https://lda.senate.gov/api/v1/registrants/401109849/?format=api",
            "house_registrant_id": null,
            "name": "NATIONAL IMMIGRATION LAW CENTER (NILC)",
            "description": null,
            "address_1": "3450 Wilshire Blvd. #108 – 62",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Los Angeles",
            "state": "CA",
            "state_display": "California",
            "zip": "90010",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "TASHA HARRIS",
            "contact_telephone": "+1 202-216-0261",
            "dt_updated": "2025-08-13T15:57:28.275486-04:00"
        },
        {
            "id": 401109844,
            "url": "https://lda.senate.gov/api/v1/registrants/401109844/?format=api",
            "house_registrant_id": null,
            "name": "MAZON: A JEWISH RESPONSE TO HUNGER",
            "description": null,
            "address_1": "15303 Ventura Blvd.",
            "address_2": "Suite 1100",
            "address_3": null,
            "address_4": null,
            "city": "Sherman Oaks",
            "state": "CA",
            "state_display": "California",
            "zip": "91403",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "LIZA LIEBERMAN",
            "contact_telephone": "+1 202-344-4884",
            "dt_updated": "2025-08-11T09:07:36.054466-04:00"
        },
        {
            "id": 401109843,
            "url": "https://lda.senate.gov/api/v1/registrants/401109843/?format=api",
            "house_registrant_id": null,
            "name": "HERZZ INC",
            "description": null,
            "address_1": "7426 Cherry Avenue",
            "address_2": "210 744",
            "address_3": null,
            "address_4": null,
            "city": "Fontana",
            "state": "CA",
            "state_display": "California",
            "zip": "92336",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "LUPE SHELBY",
            "contact_telephone": "+1 661-675-5435",
            "dt_updated": "2025-08-08T13:29:00.032345-04:00"
        },
        {
            "id": 401109842,
            "url": "https://lda.senate.gov/api/v1/registrants/401109842/?format=api",
            "house_registrant_id": null,
            "name": "AMS CONSULTING LLC",
            "description": null,
            "address_1": "3175 Porter St NW",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Washington",
            "state": "DC",
            "state_display": "District of Columbia",
            "zip": "20008",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "AARON SCHERB",
            "contact_telephone": "+1 202-591-5999",
            "dt_updated": "2025-08-25T09:53:20.018835-04:00"
        },
        {
            "id": 401109841,
            "url": "https://lda.senate.gov/api/v1/registrants/401109841/?format=api",
            "house_registrant_id": null,
            "name": "WINTERMUTE TRADING LTD.",
            "description": null,
            "address_1": "524 Broadway",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "New York",
            "state": "NY",
            "state_display": "New York",
            "zip": "10012",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "NICOLE KELLY",
            "contact_telephone": "+1 202-417-3529",
            "dt_updated": "2025-08-07T10:34:09.127095-04:00"
        },
        {
            "id": 401109840,
            "url": "https://lda.senate.gov/api/v1/registrants/401109840/?format=api",
            "house_registrant_id": null,
            "name": "SAVING COLLEGE SPORTS",
            "description": null,
            "address_1": "1901 Pennsylvania Avenue NW",
            "address_2": "Suite 900, PMB 152",
            "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": "NICOLE KELLY",
            "contact_telephone": "+1 202-417-3529",
            "dt_updated": "2025-08-07T10:32:04.437660-04:00"
        },
        {
            "id": 401109838,
            "url": "https://lda.senate.gov/api/v1/registrants/401109838/?format=api",
            "house_registrant_id": null,
            "name": "FISCALNOTE",
            "description": null,
            "address_1": "1201 Pennsylvania Ave NW",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Washingotn",
            "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": "RAHUL RAJPUROHIT",
            "contact_telephone": "+1 202-650-6557",
            "dt_updated": "2025-08-04T16:23:46.398072-04:00"
        },
        {
            "id": 401109837,
            "url": "https://lda.senate.gov/api/v1/registrants/401109837/?format=api",
            "house_registrant_id": null,
            "name": "HAHN LOBBYING AND CONSULTING, LLC",
            "description": null,
            "address_1": "5886 North Saguaro Hills Place",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Meridian",
            "state": "ID",
            "state_display": "Idaho",
            "zip": "83646",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "RICHARD L. HAHN",
            "contact_telephone": "+1 208-866-6150",
            "dt_updated": "2025-08-05T11:17:42.472662-04:00"
        },
        {
            "id": 401109836,
            "url": "https://lda.senate.gov/api/v1/registrants/401109836/?format=api",
            "house_registrant_id": null,
            "name": "VEEAM SOFTWARE PAC",
            "description": null,
            "address_1": "8800 Lyra Drive",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Columbus",
            "state": "MD",
            "state_display": "Maryland",
            "zip": "43240",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "BEVERLY CROSSLEY",
            "contact_telephone": "+1 202-659-8201",
            "dt_updated": "2025-08-13T09:12:31.976149-04:00"
        },
        {
            "id": 401109834,
            "url": "https://lda.senate.gov/api/v1/registrants/401109834/?format=api",
            "house_registrant_id": null,
            "name": "WILLOW LABORATORIES",
            "description": null,
            "address_1": "121 Theory",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Irvine",
            "state": "CA",
            "state_display": "California",
            "zip": "92617",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "KAYE MEIER",
            "contact_telephone": "+1 202-525-9066",
            "dt_updated": "2025-08-01T13:05:30.500772-04:00"
        },
        {
            "id": 401109833,
            "url": "https://lda.senate.gov/api/v1/registrants/401109833/?format=api",
            "house_registrant_id": null,
            "name": "SMARTCONTRACT INC.",
            "description": null,
            "address_1": "​1250 Broadway, 36th Floor",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "New York City",
            "state": "NY",
            "state_display": "New York",
            "zip": "10001",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "JOSHUA NELSON",
            "contact_telephone": "+1 202-303-1045",
            "dt_updated": "2025-08-07T11:23:34.568611-04:00"
        },
        {
            "id": 401109830,
            "url": "https://lda.senate.gov/api/v1/registrants/401109830/?format=api",
            "house_registrant_id": null,
            "name": "GRANULAR FINTECH LLC",
            "description": null,
            "address_1": "4200 Wisconsin Ave NW",
            "address_2": "#106-217",
            "address_3": null,
            "address_4": null,
            "city": "Washington",
            "state": "DC",
            "state_display": "District of Columbia",
            "zip": "20016",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "MARTIN KLEINBARD",
            "contact_telephone": "+1 917-941-3608",
            "dt_updated": "2025-07-31T12:47:18.773814-04:00"
        },
        {
            "id": 401109827,
            "url": "https://lda.senate.gov/api/v1/registrants/401109827/?format=api",
            "house_registrant_id": null,
            "name": "HOLMAN STRATEGIES LLC",
            "description": null,
            "address_1": "PO Box 93",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Middleburg",
            "state": "VA",
            "state_display": "Virginia",
            "zip": "20118",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "LINDSEY HOLMAN",
            "contact_telephone": "+1 479-747-5066",
            "dt_updated": "2025-07-30T12:39:59.209243-04:00"
        },
        {
            "id": 401109826,
            "url": "https://lda.senate.gov/api/v1/registrants/401109826/?format=api",
            "house_registrant_id": null,
            "name": "RIVERBEND NAVIGATORS LLC",
            "description": null,
            "address_1": "PO Box 3521",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Washington",
            "state": "DC",
            "state_display": "District of Columbia",
            "zip": "20027",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "RYAN O'DWYER",
            "contact_telephone": "+1 504-296-4822",
            "dt_updated": "2025-07-30T12:23:59.070318-04:00"
        },
        {
            "id": 401109824,
            "url": "https://lda.senate.gov/api/v1/registrants/401109824/?format=api",
            "house_registrant_id": null,
            "name": "BLOSSOM STRATEGIES",
            "description": null,
            "address_1": "PO Box 5095",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Madison",
            "state": "WI",
            "state_display": "Wisconsin",
            "zip": "53705",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "KATHLEEN A. MARTIN",
            "contact_telephone": "+1 224-330-9891",
            "dt_updated": "2025-07-30T19:34:01.909551-04:00"
        },
        {
            "id": 401109821,
            "url": "https://lda.senate.gov/api/v1/registrants/401109821/?format=api",
            "house_registrant_id": null,
            "name": "CATALYST GLOBAL INSIGHTS LLC",
            "description": null,
            "address_1": "5000 THAYER CTR STE C",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Oakland",
            "state": "MD",
            "state_display": "Maryland",
            "zip": "21550",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "BRENDAN BARCELO",
            "contact_telephone": "+1 202-540-0484",
            "dt_updated": "2025-07-29T07:20:57.663653-04:00"
        },
        {
            "id": 401109820,
            "url": "https://lda.senate.gov/api/v1/registrants/401109820/?format=api",
            "house_registrant_id": null,
            "name": "CONWAY CAPITOL CONSULTING LLC",
            "description": null,
            "address_1": "921 H Street, NE",
            "address_2": "#213",
            "address_3": null,
            "address_4": null,
            "city": "Washington",
            "state": "DC",
            "state_display": "District of Columbia",
            "zip": "20002",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "MOLLY E. CONWAY",
            "contact_telephone": "+1 202-893-9968",
            "dt_updated": "2025-07-25T16:04:41.437741-04:00"
        }
    ]
}