GET /api/v1/registrants/?format=api&ordering=-dt_updated&page=12
HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept

{
    "count": 17106,
    "next": "https://lda.senate.gov/api/v1/registrants/?format=api&ordering=-dt_updated&page=13",
    "previous": "https://lda.senate.gov/api/v1/registrants/?format=api&ordering=-dt_updated&page=11",
    "results": [
        {
            "id": 401105884,
            "url": "https://lda.senate.gov/api/v1/registrants/401105884/?format=api",
            "house_registrant_id": 401105884,
            "name": "HALCYON STRATEGY LLC",
            "description": "Government affairs and consulting",
            "address_1": "61 S Maine St",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Kennebunkport",
            "state": "ME",
            "state_display": "Maine",
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            "ppb_country_display": "United States of America",
            "contact_name": "ALEXANDRE FORD",
            "contact_telephone": "+1 703-927-2245",
            "dt_updated": "2026-01-20T13:11:40.591638-05:00"
        },
        {
            "id": 401106633,
            "url": "https://lda.senate.gov/api/v1/registrants/401106633/?format=api",
            "house_registrant_id": 45703,
            "name": "NATIONAL FALLEN FIREFIGHTERS FOUNDATION",
            "description": null,
            "address_1": "2130 Priest Bridge Drive",
            "address_2": "Suite 6",
            "address_3": null,
            "address_4": null,
            "city": "Crofton",
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            "ppb_country_display": "United States of America",
            "contact_name": "SEAN PATRICK CARROLL",
            "contact_telephone": "+1 703-795-6213",
            "dt_updated": "2026-01-20T13:09:39.871559-05:00"
        },
        {
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            "url": "https://lda.senate.gov/api/v1/registrants/401104430/?format=api",
            "house_registrant_id": 401104430,
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            "address_1": "645 Pennsylvania Ave SE, Suite 300",
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            "ppb_country_display": "United States of America",
            "contact_name": "DEB GREENLEAF",
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            "dt_updated": "2026-01-20T13:08:39.971042-05:00"
        },
        {
            "id": 78312,
            "url": "https://lda.senate.gov/api/v1/registrants/78312/?format=api",
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            "name": "PREVENT BLINDNESS",
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            "address_3": null,
            "address_4": null,
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            "state": "IL",
            "state_display": "Illinois",
            "zip": "60606",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "SARA BROWN",
            "contact_telephone": "+1 312-363-6031",
            "dt_updated": "2026-01-20T13:07:39.834473-05:00"
        },
        {
            "id": 9498,
            "url": "https://lda.senate.gov/api/v1/registrants/9498/?format=api",
            "house_registrant_id": 31741,
            "name": "CLEVELAND CLINIC FOUNDATION",
            "description": null,
            "address_1": "9500 EUCLID AVENUE, NA-4",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "CLEVELAND",
            "state": "OH",
            "state_display": "Ohio",
            "zip": "44195",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "MELISSA MYERS",
            "contact_telephone": "+1 216-695-4110",
            "dt_updated": "2026-01-20T13:07:39.724179-05:00"
        },
        {
            "id": 400579747,
            "url": "https://lda.senate.gov/api/v1/registrants/400579747/?format=api",
            "house_registrant_id": 400579747,
            "name": "ENDGAME STRATEGIES, LLC",
            "description": "Policy advocacy",
            "address_1": "1717 K Street, NW",
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            "address_4": null,
            "city": "Washington",
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            "state_display": "District of Columbia",
            "zip": "20006",
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            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "STEVEN J. DUFFIELD",
            "contact_telephone": "+1 202-683-6880",
            "dt_updated": "2026-01-20T13:06:40.316398-05:00"
        },
        {
            "id": 40025201,
            "url": "https://lda.senate.gov/api/v1/registrants/40025201/?format=api",
            "house_registrant_id": 39830,
            "name": "NATIONAL ASSOCIATION OF COLLEGE AND UNIVERSITY BUSINESS OFFICERS (NACUBO)",
            "description": "NACUBO develops and promotes business and financial principles for colleges & universities",
            "address_1": "1110 Vermont Ave, NW",
            "address_2": "Suite 800",
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            "address_4": null,
            "city": "Washington",
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            "state_display": "District of Columbia",
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            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "NEELA WILSON",
            "contact_telephone": "+1 202-861-2551",
            "dt_updated": "2026-01-20T13:06:40.266390-05:00"
        },
        {
            "id": 401105282,
            "url": "https://lda.senate.gov/api/v1/registrants/401105282/?format=api",
            "house_registrant_id": 401105282,
            "name": "PORTSONIC COMMUNICATIONS, LLC",
            "description": "Specializes in Internet Radio Broadcasting, offers streaming as well as website hosting.",
            "address_1": "400 S. 4th St.",
            "address_2": "Suite 500",
            "address_3": null,
            "address_4": null,
            "city": "Las Vegas",
            "state": "NV",
            "state_display": "Nevada",
            "zip": "89101",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "GREGORY P. LAPORTA",
            "contact_telephone": "+1 888-570-1636",
            "dt_updated": "2026-01-20T13:05:40.522469-05:00"
        },
        {
            "id": 401105387,
            "url": "https://lda.senate.gov/api/v1/registrants/401105387/?format=api",
            "house_registrant_id": 401105387,
            "name": "FOOD ALLERGY RESEARCH AND EDUCATION (FARE)",
            "description": "Non-profit organization",
            "address_1": "7901 Jones Branch Drive",
            "address_2": "Suite 240",
            "address_3": null,
            "address_4": null,
            "city": "McLean",
            "state": "VA",
            "state_display": "Virginia",
            "zip": "22102",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "PETER M. SPIRO",
            "contact_telephone": "+1 571-842-8290",
            "dt_updated": "2026-01-20T13:05:40.217309-05:00"
        },
        {
            "id": 401110244,
            "url": "https://lda.senate.gov/api/v1/registrants/401110244/?format=api",
            "house_registrant_id": 77403,
            "name": "U.S. VENTURE, INC.",
            "description": null,
            "address_1": "425 Better Way",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Appleton",
            "state": "WI",
            "state_display": "Wisconsin",
            "zip": "54915",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "BRIAN CASEY",
            "contact_telephone": "+1 920-470-6702",
            "dt_updated": "2026-01-20T13:05:17.747191-05:00"
        },
        {
            "id": 40025196,
            "url": "https://lda.senate.gov/api/v1/registrants/40025196/?format=api",
            "house_registrant_id": 39825,
            "name": "AMERICAN ASSOCIATION OF VETERINARY MEDICAL COLLEGES (FKA ASSOCIATION OF AMERICAN",
            "description": "Advancing the interests of veterinary medical education.",
            "address_1": "655 K Street NW",
            "address_2": "Suite 725",
            "address_3": null,
            "address_4": null,
            "city": "Washington",
            "state": "DC",
            "state_display": "District of Columbia",
            "zip": "20001",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "KEVIN CAIN",
            "contact_telephone": "+1 202-371-9195",
            "dt_updated": "2026-01-20T13:01:39.959878-05:00"
        },
        {
            "id": 28468,
            "url": "https://lda.senate.gov/api/v1/registrants/28468/?format=api",
            "house_registrant_id": 31075,
            "name": "NATIONAL RETAIL FEDERATION",
            "description": "trade association representing the retail industry",
            "address_1": "1101 New York Avenue NW",
            "address_2": "Suite 1100",
            "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": "STEPHANIE MARTZ",
            "contact_telephone": "+1 202-626-8110",
            "dt_updated": "2026-01-20T13:01:39.839567-05:00"
        },
        {
            "id": 283878,
            "url": "https://lda.senate.gov/api/v1/registrants/283878/?format=api",
            "house_registrant_id": 36840,
            "name": "VERITAS ADVISORS, LLP",
            "description": "Government Affairs and Consulting Firm",
            "address_1": "802 W Bannock Street",
            "address_2": "Ste 401",
            "address_3": null,
            "address_4": null,
            "city": "Boise",
            "state": "ID",
            "state_display": "Idaho",
            "zip": "83702",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "ELIZABETH CRINER",
            "contact_telephone": "+1 208-385-7070",
            "dt_updated": "2026-01-20T13:00:40.189109-05:00"
        },
        {
            "id": 303850,
            "url": "https://lda.senate.gov/api/v1/registrants/303850/?format=api",
            "house_registrant_id": 38128,
            "name": "HABITAT FOR HUMANITY INTERNATIONAL, INC.",
            "description": "Housing non-profit agency",
            "address_1": "285 PEACHTREE CENTER AVE SUITE 2700",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "ATLANTA",
            "state": "GA",
            "state_display": "Georgia",
            "zip": "30303",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "TERA DOAK",
            "contact_telephone": "+1 404-962-3430",
            "dt_updated": "2026-01-20T12:59:40.193486-05:00"
        },
        {
            "id": 401109440,
            "url": "https://lda.senate.gov/api/v1/registrants/401109440/?format=api",
            "house_registrant_id": 76994,
            "name": "LEWIS STRATEGIES",
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            "address_1": "621 Massachusetts Avenue NE",
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            "ppb_country_display": "United States of America",
            "contact_name": "ALYSON LEWIS",
            "contact_telephone": "+1 202-441-5671",
            "dt_updated": "2026-01-20T12:59:40.006612-05:00"
        },
        {
            "id": 401107055,
            "url": "https://lda.senate.gov/api/v1/registrants/401107055/?format=api",
            "house_registrant_id": 55807,
            "name": "JMS NATURAL RESOURCE STRATEGIES, LLC",
            "description": null,
            "address_1": "100 Commons Rd., Suite 7-203",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Dripping Springs",
            "state": "TX",
            "state_display": "Texas",
            "zip": "78620",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "JENNIFER M. MOCK",
            "contact_telephone": "+1 202-870-8062",
            "dt_updated": "2026-01-20T12:57:40.355992-05:00"
        },
        {
            "id": 33168,
            "url": "https://lda.senate.gov/api/v1/registrants/33168/?format=api",
            "house_registrant_id": 30414,
            "name": "MILITARY OFFICERS ASSOCIATION OF AMERICA",
            "description": null,
            "address_1": "201 North Washington Street",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "Alexandria",
            "state": "VA",
            "state_display": "Virginia",
            "zip": "22314",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "TERRY WATERS",
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            "dt_updated": "2026-01-20T12:56:39.865574-05:00"
        },
        {
            "id": 401108779,
            "url": "https://lda.senate.gov/api/v1/registrants/401108779/?format=api",
            "house_registrant_id": 56600,
            "name": "SUNNYSIDE STRATEGY",
            "description": null,
            "address_1": "3254 Patterson St NW",
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            "address_3": null,
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            "city": "WASHINGTON",
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            "state_display": "District of Columbia",
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            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "ROBIN LLOYD",
            "contact_telephone": "+1 207-233-3001",
            "dt_updated": "2026-01-20T12:50:40.064800-05:00"
        },
        {
            "id": 284790,
            "url": "https://lda.senate.gov/api/v1/registrants/284790/?format=api",
            "house_registrant_id": 36903,
            "name": "NOVO NORDISK INC.",
            "description": "Pharmaceutical manufacturing",
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            "address_2": "4th Floor",
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            "address_4": null,
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            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "CHRIS PERNIE",
            "contact_telephone": "+1 202-577-5766",
            "dt_updated": "2026-01-20T12:48:39.686561-05:00"
        },
        {
            "id": 400320502,
            "url": "https://lda.senate.gov/api/v1/registrants/400320502/?format=api",
            "house_registrant_id": 40249,
            "name": "STRATEGIC CONGRESSIONAL AND GOVERNMENTAL SOLUTIONS, LLC",
            "description": "Government relations firm.",
            "address_1": "2903 SW 13th Terrace",
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            "address_3": null,
            "address_4": null,
            "city": "Lee's Summit",
            "state": "MO",
            "state_display": "Missouri",
            "zip": "64081",
            "country": "US",
            "country_display": "United States of America",
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            "ppb_country_display": "United States of America",
            "contact_name": "PHILLIP P. SCAGLIA",
            "contact_telephone": "+1 816-914-5913",
            "dt_updated": "2026-01-20T12:41:39.582950-05:00"
        },
        {
            "id": 2480,
            "url": "https://lda.senate.gov/api/v1/registrants/2480/?format=api",
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            "name": "AMERICAN GEOPHYSICAL UNION",
            "description": null,
            "address_1": "2000 FLORIDA AVENUE, NW",
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            "state_display": "District of Columbia",
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            "country_display": "United States of America",
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            "ppb_country_display": "United States of America",
            "contact_name": "BRITTANY WEBSTER",
            "contact_telephone": "+1 202-777-7315",
            "dt_updated": "2026-01-20T12:40:39.654026-05:00"
        },
        {
            "id": 401103817,
            "url": "https://lda.senate.gov/api/v1/registrants/401103817/?format=api",
            "house_registrant_id": 401103817,
            "name": "WILLIAMSON LAW + POLICY PLLC",
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            "address_1": "1001 Connecticut Ave NW, Suite 612",
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            "city": "Washington",
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            "state_display": "District of Columbia",
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            "ppb_country_display": "United States of America",
            "contact_name": "DAVID M WILLIAMSON",
            "contact_telephone": "+1 202-256-6155",
            "dt_updated": "2026-01-20T12:40:39.591782-05:00"
        },
        {
            "id": 401107238,
            "url": "https://lda.senate.gov/api/v1/registrants/401107238/?format=api",
            "house_registrant_id": 55893,
            "name": "JOHN J. FASO CONSULTING LLC",
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            "address_1": "PO BOX 474",
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            "state_display": "New York",
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            "country_display": "United States of America",
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            "ppb_country_display": "United States of America",
            "contact_name": "JOHN FASO",
            "contact_telephone": "+1 518-852-0349",
            "dt_updated": "2026-01-20T12:39:39.689913-05:00"
        },
        {
            "id": 401108248,
            "url": "https://lda.senate.gov/api/v1/registrants/401108248/?format=api",
            "house_registrant_id": 56417,
            "name": "LAW OFFICE OF JOHN J. FASO, P.C",
            "description": null,
            "address_1": "PO Box 474",
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            "address_3": null,
            "address_4": null,
            "city": "Kinderhook",
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            "state_display": "New York",
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            "country": "US",
            "country_display": "United States of America",
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            "ppb_country_display": "United States of America",
            "contact_name": "JOHN FASO",
            "contact_telephone": "+1 518-852-0349",
            "dt_updated": "2026-01-20T12:38:39.616285-05:00"
        },
        {
            "id": 40030260,
            "url": "https://lda.senate.gov/api/v1/registrants/40030260/?format=api",
            "house_registrant_id": 39924,
            "name": "NEXTERA ENERGY, INC.",
            "description": "Electricity Generation, Transmission and Distribution",
            "address_1": "700 UNIVERSE BOULEVARD",
            "address_2": null,
            "address_3": null,
            "address_4": null,
            "city": "JUNO BEACH",
            "state": "FL",
            "state_display": "Florida",
            "zip": "33408",
            "country": "US",
            "country_display": "United States of America",
            "ppb_country": "US",
            "ppb_country_display": "United States of America",
            "contact_name": "RUSSELL BADDERS",
            "contact_telephone": "+1 850-444-6550",
            "dt_updated": "2026-01-20T12:34:39.660432-05:00"
        }
    ]
}