HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 17463,
"next": "https://lda.gov/api/v1/registrants/?format=api&ordering=-dt_updated&page=21",
"previous": "https://lda.gov/api/v1/registrants/?format=api&ordering=-dt_updated&page=19",
"results": [
{
"id": 401105164,
"url": "https://lda.gov/api/v1/registrants/401105164/?format=api",
"house_registrant_id": null,
"name": "ALASKA WILDERNESS LEAGUE ACTION",
"description": "501(c)4 nonprofit organization",
"address_1": "122 C Street NW",
"address_2": "Suite 650",
"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": "MLADEN MATES",
"contact_telephone": "+1 202-266-0423",
"dt_updated": "2026-07-31T10:39:47.634022-04:00"
},
{
"id": 400427057,
"url": "https://lda.gov/api/v1/registrants/400427057/?format=api",
"house_registrant_id": null,
"name": "WOODBERRY ASSOCIATES",
"description": "Public Affairs",
"address_1": "P.O. Box 670",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Bettendorf",
"state": "IA",
"state_display": "Iowa",
"zip": "52722",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "BRIAN KENNEDY",
"contact_telephone": "+1 202-951-7095",
"dt_updated": "2026-07-31T10:36:47.545759-04:00"
},
{
"id": 401110904,
"url": "https://lda.gov/api/v1/registrants/401110904/?format=api",
"house_registrant_id": null,
"name": "MORTAR STRATEGIES, LLC",
"description": null,
"address_1": "200 Massachusetts Ave, NW",
"address_2": "Suite 320",
"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": "GAVIN CLINGHAM",
"contact_telephone": "+1 202-262-3847",
"dt_updated": "2026-07-31T10:36:45.492116-04:00"
},
{
"id": 401105252,
"url": "https://lda.gov/api/v1/registrants/401105252/?format=api",
"house_registrant_id": null,
"name": "ALLIANCE FOR PATIENT ACCESS",
"description": "Non-profit patient advocacy organization.",
"address_1": "PO Box 670",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Bettendorf",
"state": "IA",
"state_display": "Iowa",
"zip": "52722",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "GAVIN CLINGHAM",
"contact_telephone": "+1 202-262-3947",
"dt_updated": "2026-07-31T10:31:47.427838-04:00"
},
{
"id": 32225,
"url": "https://lda.gov/api/v1/registrants/32225/?format=api",
"house_registrant_id": 31703,
"name": "THE PROCTER AND GAMBLE COMPANY",
"description": "Manufacturing",
"address_1": "701 PENNSYLVANIA AVENUE, NW, #520",
"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": "ROBERT CUSMANO",
"contact_telephone": "+1 202-393-3400",
"dt_updated": "2026-07-31T10:30:47.581131-04:00"
},
{
"id": 400462300,
"url": "https://lda.gov/api/v1/registrants/400462300/?format=api",
"house_registrant_id": null,
"name": "NATIONAL ASSOCIATION OF DENTAL PLANS",
"description": "National trade association representing the dental benefits industry",
"address_1": "12700 Park Central Drive",
"address_2": "Ste. 400",
"address_3": null,
"address_4": null,
"city": "Dallas",
"state": "TX",
"state_display": "Texas",
"zip": "75251",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MIKE ADELBERG",
"contact_telephone": "+1 972-458-6998",
"dt_updated": "2026-07-31T10:14:47.499538-04:00"
},
{
"id": 401105804,
"url": "https://lda.gov/api/v1/registrants/401105804/?format=api",
"house_registrant_id": null,
"name": "SYMETRA LIFE INSURANCE COMPANY",
"description": "Financial Services",
"address_1": "777 108th Avenue NE",
"address_2": "Suite 1200",
"address_3": null,
"address_4": null,
"city": "Bellevue",
"state": "WA",
"state_display": "Washington",
"zip": "98004",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "KATIE SONN",
"contact_telephone": "+1 425-256-8812",
"dt_updated": "2026-07-31T10:03:47.219563-04:00"
},
{
"id": 23645,
"url": "https://lda.gov/api/v1/registrants/23645/?format=api",
"house_registrant_id": 30207,
"name": "MANATT, PHELPS, AND PHILLIPS",
"description": "Law firm",
"address_1": "1700 M St NW",
"address_2": null,
"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": "JUNE DEHART",
"contact_telephone": "+1 202-585-6500",
"dt_updated": "2026-07-31T09:29:47.059086-04:00"
},
{
"id": 37697,
"url": "https://lda.gov/api/v1/registrants/37697/?format=api",
"house_registrant_id": 30138,
"name": "TELECOMMUNICATIONS INDUSTRY ASSOCIATION",
"description": null,
"address_1": "1310 N. Courthouse Rd., Suite 890",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Arlington",
"state": "VA",
"state_display": "Virginia",
"zip": "22201",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "COLIN ANDREWS",
"contact_telephone": "+1 703-907-7738",
"dt_updated": "2026-07-31T09:15:46.704737-04:00"
},
{
"id": 310973,
"url": "https://lda.gov/api/v1/registrants/310973/?format=api",
"house_registrant_id": 38623,
"name": "APOTEX CORP.",
"description": "Generic pharmaceutical manufacturer",
"address_1": "2400 N. COMMERCE PARKWAY",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "WESTON",
"state": "FL",
"state_display": "Florida",
"zip": "33326",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "STEVE GIULI",
"contact_telephone": "+1 954-384-8007",
"dt_updated": "2026-07-31T09:04:46.650779-04:00"
},
{
"id": 401109891,
"url": "https://lda.gov/api/v1/registrants/401109891/?format=api",
"house_registrant_id": 77206,
"name": "HALOMD",
"description": null,
"address_1": "14643 Dallas Parkway",
"address_2": "Suite 330",
"address_3": null,
"address_4": null,
"city": "Dallas",
"state": "TX",
"state_display": "Texas",
"zip": "75254",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "PATRICK VELLIKY",
"contact_telephone": "+1 202-412-3407",
"dt_updated": "2026-07-31T09:03:46.855902-04:00"
},
{
"id": 401108914,
"url": "https://lda.gov/api/v1/registrants/401108914/?format=api",
"house_registrant_id": 56672,
"name": "RIDGE PATH STRATEGIES",
"description": null,
"address_1": "1331 Pennsylvania Ave NW",
"address_2": "Suite 400 South",
"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": "BRIAN DIFFELL",
"contact_telephone": "+1 571-648-7616",
"dt_updated": "2026-07-31T08:55:46.835615-04:00"
},
{
"id": 401106642,
"url": "https://lda.gov/api/v1/registrants/401106642/?format=api",
"house_registrant_id": 45656,
"name": "UNCAC COALITION",
"description": null,
"address_1": "Sensengasse 4",
"address_2": "Top 3-4",
"address_3": null,
"address_4": null,
"city": "Vienna",
"state": null,
"state_display": null,
"zip": "1090",
"country": "AT",
"country_display": "Austria",
"ppb_country": "AT",
"ppb_country_display": "Austria",
"contact_name": "MATHIAS HUTER",
"contact_telephone": "+43 699 12639244",
"dt_updated": "2026-07-31T08:08:46.434554-04:00"
},
{
"id": 401109993,
"url": "https://lda.gov/api/v1/registrants/401109993/?format=api",
"house_registrant_id": 77244,
"name": "CFA INSTITUTE",
"description": null,
"address_1": "915 E. High St.",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Charlottesville",
"state": "VA",
"state_display": "Virginia",
"zip": "23113",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "CHRIS FIDLER",
"contact_telephone": "+1 434-242-7606",
"dt_updated": "2026-07-31T07:58:46.403703-04:00"
},
{
"id": 401103740,
"url": "https://lda.gov/api/v1/registrants/401103740/?format=api",
"house_registrant_id": 43009,
"name": "MS. ALYCIA FARRELL",
"description": "Provides expertise to firms in cyber and cybersecurity, public policy, and appropriations.",
"address_1": "3220 N St. NW",
"address_2": "#177",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20007",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ALYCIA FARRELL",
"contact_telephone": "+1 587-784-1322",
"dt_updated": "2026-07-31T07:43:45.941584-04:00"
},
{
"id": 401104681,
"url": "https://lda.gov/api/v1/registrants/401104681/?format=api",
"house_registrant_id": null,
"name": "THE AMERICAN UNIVERSITY IN CAIRO",
"description": "Higher Education",
"address_1": "420 Lexington Ave",
"address_2": "Suite 1644",
"address_3": null,
"address_4": null,
"city": "New York",
"state": "NY",
"state_display": "New York",
"zip": "10170",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MENA HANNA",
"contact_telephone": "+1 202-322-5672",
"dt_updated": "2026-07-31T01:39:43.526524-04:00"
},
{
"id": 401103245,
"url": "https://lda.gov/api/v1/registrants/401103245/?format=api",
"house_registrant_id": 42533,
"name": "STINSON LLP",
"description": "Law Firm",
"address_1": "1201 Walnut Street",
"address_2": "Suite 2900",
"address_3": null,
"address_4": null,
"city": "Kansas City",
"state": "MO",
"state_display": "Missouri",
"zip": "64106",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "STEPHEN SIMCOX",
"contact_telephone": "+1 469-530-6609",
"dt_updated": "2026-07-31T00:12:42.841233-04:00"
},
{
"id": 401107334,
"url": "https://lda.gov/api/v1/registrants/401107334/?format=api",
"house_registrant_id": 55960,
"name": "KED STRATEGIES, LLC",
"description": null,
"address_1": "650 N Armistead St",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Alexandria",
"state": "VA",
"state_display": "Virginia",
"zip": "22312",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "CHRISTINE MISTR",
"contact_telephone": "+1 202-552-5992",
"dt_updated": "2026-07-30T23:58:42.750755-04:00"
},
{
"id": 401103523,
"url": "https://lda.gov/api/v1/registrants/401103523/?format=api",
"house_registrant_id": null,
"name": "HARBINGER STRATEGIES, LLC",
"description": "Government Relations Firm.",
"address_1": "801 Pennsylvania Avenue, NW",
"address_2": "Suite 430",
"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": "CHRISTINE R. MISTR",
"contact_telephone": "+1 540-535-0505",
"dt_updated": "2026-07-30T23:58:42.734551-04:00"
},
{
"id": 401103604,
"url": "https://lda.gov/api/v1/registrants/401103604/?format=api",
"house_registrant_id": null,
"name": "EPPLIN STRATEGIC PLANNING",
"description": "Government relations firm.",
"address_1": "1701 Pennsylvania Ave, NW",
"address_2": "Suite 200",
"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": "CHRISTINE R. MISTR",
"contact_telephone": "+1 540-535-0505",
"dt_updated": "2026-07-30T23:57:42.821518-04:00"
},
{
"id": 400816427,
"url": "https://lda.gov/api/v1/registrants/400816427/?format=api",
"house_registrant_id": null,
"name": "D SQUARED TAX STRATEGIES, LLC",
"description": "Government Relations Firm.",
"address_1": "1701 Pennsylvania Avenue, NW 200",
"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": "CHRISTINE MISTR",
"contact_telephone": "+1 540-535-0505",
"dt_updated": "2026-07-30T23:57:42.738890-04:00"
},
{
"id": 401110417,
"url": "https://lda.gov/api/v1/registrants/401110417/?format=api",
"house_registrant_id": 77488,
"name": "THE NATHANIEL GROUP LLC",
"description": null,
"address_1": "436 S. Saginaw St",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Flint",
"state": "MI",
"state_display": "Michigan",
"zip": "48502",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "LEVI TODD",
"contact_telephone": "+1 810-410-7838",
"dt_updated": "2026-07-30T23:56:42.705429-04:00"
},
{
"id": 401105417,
"url": "https://lda.gov/api/v1/registrants/401105417/?format=api",
"house_registrant_id": null,
"name": "ELEVATE GOVERNMENT AFFAIRS, LLC",
"description": "Government relations firm.",
"address_1": "20 F Street NW",
"address_2": "Suite 810",
"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": "CHRISTINE R. MISTR",
"contact_telephone": "+1 202-552-5992",
"dt_updated": "2026-07-30T23:55:42.891984-04:00"
},
{
"id": 401105955,
"url": "https://lda.gov/api/v1/registrants/401105955/?format=api",
"house_registrant_id": null,
"name": "CONAWAY GRAVES GROUP, LLC",
"description": "Government relations firm.",
"address_1": "127 Buddy Court",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Millsap",
"state": "TX",
"state_display": "Texas",
"zip": "76066",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "SCOTT GRAVES",
"contact_telephone": "+1 202-552-5992",
"dt_updated": "2026-07-30T23:54:43.062123-04:00"
},
{
"id": 401108016,
"url": "https://lda.gov/api/v1/registrants/401108016/?format=api",
"house_registrant_id": 56279,
"name": "COLTON STREET GROUP",
"description": null,
"address_1": "1701 Pennsylvania Ave, NW",
"address_2": "Suite 200",
"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": "CHRISTINE R. MISTR",
"contact_telephone": "+1 202-552-5992",
"dt_updated": "2026-07-30T23:53:43.106036-04:00"
}
]
}