HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 17181,
"next": "https://lda.senate.gov/api/v1/registrants/?format=api&ordering=-name&page=329",
"previous": "https://lda.senate.gov/api/v1/registrants/?format=api&ordering=-name&page=327",
"results": [
{
"id": 401107327,
"url": "https://lda.senate.gov/api/v1/registrants/401107327/?format=api",
"house_registrant_id": 55944,
"name": "LONGVIEW PUBLIC STRATEGIES, LLC",
"description": null,
"address_1": "1700 H Street, NW",
"address_2": "Box 60",
"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": "W. CHRISTOPHER LEAHY",
"contact_telephone": "+1 202-515-1061",
"dt_updated": "2023-02-22T13:52:32.798719-05:00"
},
{
"id": 401104482,
"url": "https://lda.senate.gov/api/v1/registrants/401104482/?format=api",
"house_registrant_id": null,
"name": "LONGVIEW GLOBAL, LLC",
"description": "Business Consulting and Government Relations",
"address_1": "1455 Pennsylvania Avenue, NW",
"address_2": "Suite 400",
"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": "DEWARDRIC L. MCNEAL",
"contact_telephone": "+1 240-602-4085",
"dt_updated": "2026-01-06T16:06:01.252468-05:00"
},
{
"id": 400309443,
"url": "https://lda.senate.gov/api/v1/registrants/400309443/?format=api",
"house_registrant_id": null,
"name": "LONG TERM CARE PHARMACY ALLIANCE",
"description": "Trade Association",
"address_1": "1420 New York Ave. NW",
"address_2": "Suite 210",
"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": "BILL DANIEL",
"contact_telephone": "+1 202-386-7559",
"dt_updated": "2022-04-06T16:07:29.345363-04:00"
},
{
"id": 401108431,
"url": "https://lda.senate.gov/api/v1/registrants/401108431/?format=api",
"house_registrant_id": 56475,
"name": "LONG STRATEGIES, INC.",
"description": null,
"address_1": "1030 15th Street NW",
"address_2": "Ste 402",
"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": "MARIE LONG",
"contact_telephone": "+1 202-422-1044",
"dt_updated": "2026-01-30T13:52:08.217760-05:00"
},
{
"id": 23122,
"url": "https://lda.senate.gov/api/v1/registrants/23122/?format=api",
"house_registrant_id": null,
"name": "LONG, ROBERT MICHAEL",
"description": null,
"address_1": "100 CONGRESS AVE #1050",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "AUSTIN",
"state": "TX",
"state_display": "Texas",
"zip": "78701",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:49:10.922875-05:00"
},
{
"id": 401104129,
"url": "https://lda.senate.gov/api/v1/registrants/401104129/?format=api",
"house_registrant_id": null,
"name": "LONG NYQUIST AND ASSOCIATES",
"description": "government relations and business development firm",
"address_1": "121 State Street",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Harrisburg",
"state": "PA",
"state_display": "Pennsylvania",
"zip": "17101-1710",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ATHAN KOUTSIOUROUMBAS",
"contact_telephone": "+1 717-234-5424",
"dt_updated": "2022-04-06T16:08:08.442986-04:00"
},
{
"id": 23111,
"url": "https://lda.senate.gov/api/v1/registrants/23111/?format=api",
"house_registrant_id": 33198,
"name": "LONG LAW FIRM",
"description": "law firm",
"address_1": "1800 City Farm Drive",
"address_2": "Building 6",
"address_3": null,
"address_4": null,
"city": "Baton Rouge",
"state": "LA",
"state_display": "Louisiana",
"zip": "70806",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "C. KRIS KIRKPATRICK",
"contact_telephone": "+1 225-922-5110",
"dt_updated": "2026-01-15T12:56:43.163223-05:00"
},
{
"id": 317812,
"url": "https://lda.senate.gov/api/v1/registrants/317812/?format=api",
"house_registrant_id": null,
"name": "LONG, CHRISTOPHER",
"description": null,
"address_1": "8200 GREENSBORO DR SUITE 525",
"address_2": null,
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:56:28.714523-05:00"
},
{
"id": 401106355,
"url": "https://lda.senate.gov/api/v1/registrants/401106355/?format=api",
"house_registrant_id": null,
"name": "LONGBOW PUBLIC POLICY GROUP, LLC",
"description": "Public Policy Firm",
"address_1": "3222 N Street NW",
"address_2": "Suite 300",
"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": "ROBERT SIMPSON",
"contact_telephone": "+1 202-457-7756",
"dt_updated": "2026-01-19T19:33:31.946010-05:00"
},
{
"id": 23086,
"url": "https://lda.senate.gov/api/v1/registrants/23086/?format=api",
"house_registrant_id": null,
"name": "LONG & ASSOC, G.T.",
"description": null,
"address_1": "1101 17TH ST NW #500",
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:49:16.562193-05:00"
},
{
"id": 23097,
"url": "https://lda.senate.gov/api/v1/registrants/23097/?format=api",
"house_registrant_id": 32284,
"name": "LONG ALDRIDGE & NORMAN",
"description": null,
"address_1": "701 PENNSYLVANVIA AVENUE, NW SUITE 600",
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:49:11.264396-05:00"
},
{
"id": 400302419,
"url": "https://lda.senate.gov/api/v1/registrants/400302419/?format=api",
"house_registrant_id": 40190,
"name": "LONE STAR CONSULTING",
"description": "Manufacturing",
"address_1": "6599 Terri Knoll Court, McLean, VA 22101",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "McLean",
"state": "VA",
"state_display": "Virginia",
"zip": "22101",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "STEPHEN HOFMANN",
"contact_telephone": "+1 202-412-2689",
"dt_updated": "2026-01-12T16:19:30.260018-05:00"
},
{
"id": 23075,
"url": "https://lda.senate.gov/api/v1/registrants/23075/?format=api",
"house_registrant_id": 33194,
"name": "LONE ROCK TIMBER CO",
"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": "2022-01-13T14:49:16.176605-05:00"
},
{
"id": 400829463,
"url": "https://lda.senate.gov/api/v1/registrants/400829463/?format=api",
"house_registrant_id": null,
"name": "LONE ROCK STRATEGIES",
"description": "Lobbying firm",
"address_1": "P.O. Box 730",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Glide",
"state": "OR",
"state_display": "Oregon",
"zip": "97443",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MATT HIL",
"contact_telephone": "+1 202-421-7613",
"dt_updated": "2025-09-19T11:59:45.663172-04:00"
},
{
"id": 401107689,
"url": "https://lda.senate.gov/api/v1/registrants/401107689/?format=api",
"house_registrant_id": 56127,
"name": "LONDON STOCK EXCHANGE GROUP",
"description": null,
"address_1": "1455 Pennsylvania Avenue, NW",
"address_2": "Suite 360",
"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": "GB",
"ppb_country_display": "United Kingdom",
"contact_name": "NATALEE BINKHOLDER",
"contact_telephone": "+1 646-794-7000",
"dt_updated": "2026-01-28T08:22:26.825570-05:00"
},
{
"id": 400800400,
"url": "https://lda.senate.gov/api/v1/registrants/400800400/?format=api",
"house_registrant_id": null,
"name": "LOIS HARRIS",
"description": null,
"address_1": "20310 Spoonwood Drive",
"address_2": "",
"address_3": "",
"address_4": null,
"city": "Humble",
"state": "TX",
"state_display": "Texas",
"zip": "77346",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "LOIS HARRIS",
"contact_telephone": "+1 281-690-2454",
"dt_updated": "2022-01-13T14:59:19.176346-05:00"
},
{
"id": 293791,
"url": "https://lda.senate.gov/api/v1/registrants/293791/?format=api",
"house_registrant_id": 37374,
"name": "LOG CABIN REPUBLICANS",
"description": "Advocating for civil rights, fisc",
"address_1": "1220 L Street NW",
"address_2": "Suite 100-407",
"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": "ED WILLIAMS",
"contact_telephone": "+1 202-760-3250",
"dt_updated": "2026-01-19T14:39:29.826631-05:00"
},
{
"id": 40033287,
"url": "https://lda.senate.gov/api/v1/registrants/40033287/?format=api",
"house_registrant_id": 39926,
"name": "LOGAN ENTERPRISE INC.",
"description": "Business development for the federal marketplace",
"address_1": "52852 Tuscany Grove",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Shelby Twp",
"state": "MI",
"state_display": "Michigan",
"zip": "48315",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MRS. DIANE L. URBINA",
"contact_telephone": "+1 586-803-1605",
"dt_updated": "2022-04-06T16:06:55.511926-04:00"
},
{
"id": 297773,
"url": "https://lda.senate.gov/api/v1/registrants/297773/?format=api",
"house_registrant_id": 37578,
"name": "LOEWS PUBLIC AFFAIRS SERVICES, INC. (FORMERLY MLBA SERVICES, INC)",
"description": null,
"address_1": "555 12th Street NW",
"address_2": "Suite 620",
"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": "AMY ANDRYSZAK",
"contact_telephone": "+1 202-246-4215",
"dt_updated": "2022-04-06T16:06:45.820629-04:00"
},
{
"id": 401107308,
"url": "https://lda.senate.gov/api/v1/registrants/401107308/?format=api",
"house_registrant_id": 55931,
"name": "LODESTONE DC",
"description": null,
"address_1": "6910 Westlawn Drive",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Falls Church",
"state": "VA",
"state_display": "Virginia",
"zip": "22042",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "LINDSAY FRYER",
"contact_telephone": "+1 609-658-0948",
"dt_updated": "2026-02-09T23:56:07.856984-05:00"
},
{
"id": 401106222,
"url": "https://lda.senate.gov/api/v1/registrants/401106222/?format=api",
"house_registrant_id": null,
"name": "LODESTAR STRATEGIC",
"description": "Public affairs and strategic communications firm.",
"address_1": "PO Box 95534",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Seattle",
"state": "WA",
"state_display": "Washington",
"zip": "98145",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "BRIAN BONLENDER",
"contact_telephone": "+1 206-747-9890",
"dt_updated": "2024-04-21T19:00:25.442586-04:00"
},
{
"id": 23053,
"url": "https://lda.senate.gov/api/v1/registrants/23053/?format=api",
"house_registrant_id": 31034,
"name": "LOCKRIDGE, GRINDAL, NAUEN, PLLP",
"description": "Law Firm",
"address_1": "415 2nd Street, NE",
"address_2": "Suite 210",
"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": "CAROL MRAZ",
"contact_telephone": "+1 612-508-9359",
"dt_updated": "2023-01-26T11:46:37.669834-05:00"
},
{
"id": 23031,
"url": "https://lda.senate.gov/api/v1/registrants/23031/?format=api",
"house_registrant_id": 31145,
"name": "LOCKHEED MARTIN CORPORATION",
"description": null,
"address_1": "6801 Rockledge Drive",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Bethesda",
"state": "MD",
"state_display": "Maryland",
"zip": "20817",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MICHAEL MCBRIDE",
"contact_telephone": "+1 571-533-5181",
"dt_updated": "2026-02-24T11:40:35.340255-05:00"
},
{
"id": 400402897,
"url": "https://lda.senate.gov/api/v1/registrants/400402897/?format=api",
"house_registrant_id": 40559,
"name": "LOCKHART STRATEGIES INTERNATIONAL LLC",
"description": "Energy and Environmental consulting",
"address_1": "1250 24th Street NW Suite 350",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20037",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "SYDNEY FERGUSON",
"contact_telephone": "+1 202-466-0568",
"dt_updated": "2022-04-06T16:07:05.887105-04:00"
},
{
"id": 300971,
"url": "https://lda.senate.gov/api/v1/registrants/300971/?format=api",
"house_registrant_id": 35003,
"name": "LOCKE LORD PUBLIC POLICY GROUP LLC",
"description": "Law firm, lobbying consulting",
"address_1": "701 8th ST. NW",
"address_2": "SUITE 700",
"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": "ROBERT D. MILLER",
"contact_telephone": "+1 713-226-1186",
"dt_updated": "2022-04-06T16:08:34.943680-04:00"
}
]
}