HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 16610,
"next": "https://lda.senate.gov/api/v1/registrants/?format=api&ordering=-name&page=643",
"previous": "https://lda.senate.gov/api/v1/registrants/?format=api&ordering=-name&page=641",
"results": [
{
"id": 401108171,
"url": "https://lda.senate.gov/api/v1/registrants/401108171/?format=api",
"house_registrant_id": null,
"name": "AMANDA GORT",
"description": null,
"address_1": "5 Woodswallow Lane",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Aliso Viejo",
"state": "CA",
"state_display": "California",
"zip": "92656",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "AMANDA GORT",
"contact_telephone": "+1 949-378-2279",
"dt_updated": "2025-02-19T16:41:37.951757-05:00"
},
{
"id": 401104851,
"url": "https://lda.senate.gov/api/v1/registrants/401104851/?format=api",
"house_registrant_id": null,
"name": "AMANDA CROWE",
"description": null,
"address_1": "1000 NORTH PAYNE STREET",
"address_2": "SUITE 200",
"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": "AMANDA CROWE",
"contact_telephone": "+1 703-549-1600",
"dt_updated": "2022-01-13T15:01:26.717038-05:00"
},
{
"id": 1273,
"url": "https://lda.senate.gov/api/v1/registrants/1273/?format=api",
"house_registrant_id": 30313,
"name": "AMALGAMATED TRANSIT UNION",
"description": null,
"address_1": "5025 Wisconsin Ave NW",
"address_2": null,
"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": "JEFFREY ROSENBERG",
"contact_telephone": "+1 301-431-7100",
"dt_updated": "2025-01-22T12:18:03.532123-05:00"
},
{
"id": 401104367,
"url": "https://lda.senate.gov/api/v1/registrants/401104367/?format=api",
"house_registrant_id": null,
"name": "AMAG PHARMACEUTICALS INC",
"description": null,
"address_1": "1100 WINTER STREET",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "WALTHAM",
"state": "MA",
"state_display": "Massachusetts",
"zip": "2451",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "LISA COEN",
"contact_telephone": "+1 781-697-4291",
"dt_updated": "2022-01-13T15:01:06.938101-05:00"
},
{
"id": 401104675,
"url": "https://lda.senate.gov/api/v1/registrants/401104675/?format=api",
"house_registrant_id": 401104675,
"name": "AMAC ACTION",
"description": "Senior benefits organization",
"address_1": "2130 Tally Rd",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Leesburg",
"state": "FL",
"state_display": "Florida",
"zip": "34748",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "REBECCA WEBER",
"contact_telephone": "+1 888-262-2006",
"dt_updated": "2025-01-10T13:38:33.675689-05:00"
},
{
"id": 46392,
"url": "https://lda.senate.gov/api/v1/registrants/46392/?format=api",
"house_registrant_id": null,
"name": "AMABILE, ANTHONY A.",
"description": null,
"address_1": "47 CEDAR STREET",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "JERSEY CITY",
"state": "NJ",
"state_display": "New Jersey",
"zip": "8305",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:52:30.910702-05:00"
},
{
"id": 323158,
"url": "https://lda.senate.gov/api/v1/registrants/323158/?format=api",
"house_registrant_id": 39686,
"name": "ALZHEIMER'S FOUNDATION OF AMERICA",
"description": "Increasing awareness, research and support services for those with Alzheimer's disease",
"address_1": "322 8th Avenue, 7th Floor",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "New York",
"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": "CHARLES J. FUSCHILLO, JR.",
"contact_telephone": "+1 202-643-9601",
"dt_updated": "2023-06-06T16:25:14.633607-04:00"
},
{
"id": 1262,
"url": "https://lda.senate.gov/api/v1/registrants/1262/?format=api",
"house_registrant_id": 30526,
"name": "ALZHEIMER'S ASSOCIATION",
"description": null,
"address_1": "655 15th Street, NW",
"address_2": "Suite 500",
"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": "ANNETHA HALL",
"contact_telephone": "+1 202-638-8665",
"dt_updated": "2025-04-01T13:37:46.698550-04:00"
},
{
"id": 401104026,
"url": "https://lda.senate.gov/api/v1/registrants/401104026/?format=api",
"house_registrant_id": 401104026,
"name": "ALYSON PARKER",
"description": "Consulting Organization",
"address_1": "2210 Windsor Road",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Alexandria",
"state": "VA",
"state_display": "Virginia",
"zip": "22307",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ALYSON PARKER",
"contact_telephone": "+1 813-545-6792",
"dt_updated": "2025-03-06T19:02:32.532064-05:00"
},
{
"id": 1251,
"url": "https://lda.senate.gov/api/v1/registrants/1251/?format=api",
"house_registrant_id": 30854,
"name": "ALYESKA PIPELINE SERVICE COMPANY",
"description": null,
"address_1": "1667 K STREET, NW, SUITE 430",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "WASHINGTON",
"state": "DC",
"state_display": "District of Columbia",
"zip": null,
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:45:48.967172-05:00"
},
{
"id": 401103740,
"url": "https://lda.senate.gov/api/v1/registrants/401103740/?format=api",
"house_registrant_id": 401103740,
"name": "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": "2025-01-25T12:06:25.443360-05:00"
},
{
"id": 81293,
"url": "https://lda.senate.gov/api/v1/registrants/81293/?format=api",
"house_registrant_id": 36314,
"name": "ALVIN JACKSON",
"description": "Aviation, Defense, Homeland Security, Trade",
"address_1": "P.O. Box 551",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Kensington",
"state": "MD",
"state_display": "Maryland",
"zip": "20895",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:54:15.110507-05:00"
},
{
"id": 400579743,
"url": "https://lda.senate.gov/api/v1/registrants/400579743/?format=api",
"house_registrant_id": 400579743,
"name": "ALVARO C. CIFUENTES",
"description": "Attorney at law and government relations consultant",
"address_1": "9501 Hemswell Place",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Potomac",
"state": "MD",
"state_display": "Maryland",
"zip": "20854",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ALVARO C. CIFUENTES",
"contact_telephone": "+1 202-368-1262",
"dt_updated": "2022-04-06T16:07:14.252435-04:00"
},
{
"id": 401106000,
"url": "https://lda.senate.gov/api/v1/registrants/401106000/?format=api",
"house_registrant_id": 401106000,
"name": "ALVAREZ & ASSOCIATES",
"description": "Government Affairs.",
"address_1": "121 West Wacker Drive",
"address_2": "Suite 1108",
"address_3": null,
"address_4": null,
"city": "Chicago",
"state": "IL",
"state_display": "Illinois",
"zip": "60601",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "BETH ANNE COLE",
"contact_telephone": "+1 847-791-4015",
"dt_updated": "2022-04-06T16:06:45.211049-04:00"
},
{
"id": 1240,
"url": "https://lda.senate.gov/api/v1/registrants/1240/?format=api",
"house_registrant_id": 32162,
"name": "ALVARADO & BENNETT",
"description": "Government Relations Consultant",
"address_1": "211 N. Union Street, Suite 100",
"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": "SUSAN ALVARADO",
"contact_telephone": "+1 703-778-6544",
"dt_updated": "2022-04-06T16:06:37.033268-04:00"
},
{
"id": 401105938,
"url": "https://lda.senate.gov/api/v1/registrants/401105938/?format=api",
"house_registrant_id": 401105938,
"name": "ALVA ELLIOTT PARTNERS, LLC",
"description": "consulting firm",
"address_1": "14 Deauville Cir",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Little Rock",
"state": "AR",
"state_display": "Arkansas",
"zip": "72223",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ROBERT A. RUSSELL",
"contact_telephone": "+1 202-220-3126",
"dt_updated": "2025-01-30T11:54:02.791790-05:00"
},
{
"id": 40043339,
"url": "https://lda.senate.gov/api/v1/registrants/40043339/?format=api",
"house_registrant_id": 39948,
"name": "ALUTIIQ, LLC",
"description": "Alaska Native Corporaiton; government contracting",
"address_1": "3909 Arctic Blvd",
"address_2": "Suite 400",
"address_3": null,
"address_4": null,
"city": "Anchorage",
"state": "AK",
"state_display": "Alaska",
"zip": "99503",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JANA M. TURVEY",
"contact_telephone": "+1 907-222-9500",
"dt_updated": "2022-04-06T16:06:20.695154-04:00"
},
{
"id": 40022172,
"url": "https://lda.senate.gov/api/v1/registrants/40022172/?format=api",
"house_registrant_id": 39858,
"name": "ALTRIUS GROUP, LLC",
"description": "International business consulting and advocacy",
"address_1": "2000 Pennsylvania Ave, NW",
"address_2": "Suite 1030",
"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": "WILLIAM J. MORLEY",
"contact_telephone": "+1 202-844-2550",
"dt_updated": "2025-01-29T15:33:56.531563-05:00"
},
{
"id": 31406,
"url": "https://lda.senate.gov/api/v1/registrants/31406/?format=api",
"house_registrant_id": 31705,
"name": "ALTRIA CLIENT SERVICES LLC",
"description": "Manufacturer of consumer products.",
"address_1": "101 Constitution Avenue, NW",
"address_2": "Suite 400 West",
"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": "TODD WALKER",
"contact_telephone": "+1 202-354-1500",
"dt_updated": "2025-01-30T18:05:04.632814-05:00"
},
{
"id": 45802,
"url": "https://lda.senate.gov/api/v1/registrants/45802/?format=api",
"house_registrant_id": null,
"name": "ALTMAN, RICHARD",
"description": null,
"address_1": "2226 HALCYON LN",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "VIENNA",
"state": "VA",
"state_display": "Virginia",
"zip": "22181",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:52:20.769487-05:00"
},
{
"id": 1205,
"url": "https://lda.senate.gov/api/v1/registrants/1205/?format=api",
"house_registrant_id": null,
"name": "ALTMAN, LAW OFFICES OF ROBERT A",
"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": "2022-01-13T14:45:46.161620-05:00"
},
{
"id": 3925,
"url": "https://lda.senate.gov/api/v1/registrants/3925/?format=api",
"house_registrant_id": 31137,
"name": "ALTICOR INC.",
"description": null,
"address_1": "419 New Jersey Avenue, SE",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "WASHINGTON",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20003",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MIKE TELLIGA",
"contact_telephone": "+1 202-547-0300",
"dt_updated": "2025-01-24T10:20:17.591468-05:00"
},
{
"id": 1193,
"url": "https://lda.senate.gov/api/v1/registrants/1193/?format=api",
"house_registrant_id": 33418,
"name": "ALTHEIMER & GRAY",
"description": null,
"address_1": "10 S. WACKER DR #4000",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "CHICAGO",
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:45:46.365367-05:00"
},
{
"id": 319131,
"url": "https://lda.senate.gov/api/v1/registrants/319131/?format=api",
"house_registrant_id": 37788,
"name": "ALTHA, INC. (ACUTE LONG TERM HOSPITAL ASSOCIATION)",
"description": null,
"address_1": "1667 K Street NW",
"address_2": "Suite 1050",
"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": "WILLIAM E. WALTERS",
"contact_telephone": "+1 202-281-9897",
"dt_updated": "2022-04-06T16:08:27.073663-04:00"
},
{
"id": 401109371,
"url": "https://lda.senate.gov/api/v1/registrants/401109371/?format=api",
"house_registrant_id": null,
"name": "ALTERRA",
"description": null,
"address_1": "222 S. Main Street",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Akron",
"state": "OH",
"state_display": "Ohio",
"zip": "44308",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "OMAR TERRIE",
"contact_telephone": "+1 202-642-9174",
"dt_updated": "2025-03-19T09:56:46.865612-04:00"
}
]
}