HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 17058,
"next": "https://lda.senate.gov/api/v1/registrants/?format=api&ordering=-name&page=160",
"previous": "https://lda.senate.gov/api/v1/registrants/?format=api&ordering=-name&page=158",
"results": [
{
"id": 40048377,
"url": "https://lda.senate.gov/api/v1/registrants/40048377/?format=api",
"house_registrant_id": 39966,
"name": "ROCHE DIAGNOSTICS CORPORATION",
"description": "Medical testing products and services provider",
"address_1": "9115 Hague Road",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Indianapolis",
"state": "IN",
"state_display": "Indiana",
"zip": "46250",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JOYCE IRWIN",
"contact_telephone": "+1 317-521-7146",
"dt_updated": "2022-04-06T16:07:01.093658-04:00"
},
{
"id": 33523,
"url": "https://lda.senate.gov/api/v1/registrants/33523/?format=api",
"house_registrant_id": 33516,
"name": "ROCCO",
"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": "2022-01-13T14:51:13.584037-05:00"
},
{
"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": "2025-10-11T13:30:09.642319-04:00"
},
{
"id": 401106886,
"url": "https://lda.senate.gov/api/v1/registrants/401106886/?format=api",
"house_registrant_id": null,
"name": "ROBOTIC RESEARCH OPCO, LLC (DBA FORTERRA)",
"description": null,
"address_1": "22521 Gateway Center Drive",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Clarksburg",
"state": "MD",
"state_display": "Maryland",
"zip": "20871",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "STEPHEN RUBRIGHT",
"contact_telephone": "+1 240-631-0008",
"dt_updated": "2025-07-16T15:45:31.573265-04:00"
},
{
"id": 400433099,
"url": "https://lda.senate.gov/api/v1/registrants/400433099/?format=api",
"house_registrant_id": null,
"name": "ROB MOODY",
"description": null,
"address_1": "6 Arborvale Road",
"address_2": "",
"address_3": "",
"address_4": null,
"city": "Asheville",
"state": "NC",
"state_display": "North Carolina",
"zip": "28801",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ROB MOODY",
"contact_telephone": "+1 828-337-0623",
"dt_updated": "2022-01-13T14:58:08.331593-05:00"
},
{
"id": 401107520,
"url": "https://lda.senate.gov/api/v1/registrants/401107520/?format=api",
"house_registrant_id": null,
"name": "ROBLOX CORPORATION",
"description": null,
"address_1": "970 PARK PLACE",
"address_2": "SUITE 100",
"address_3": null,
"address_4": null,
"city": "SAN MATEO",
"state": "CA",
"state_display": "California",
"zip": "94403",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JOSH WOODWARD",
"contact_telephone": "+1 336-880-4707",
"dt_updated": "2025-07-30T11:53:00.016461-04:00"
},
{
"id": 33512,
"url": "https://lda.senate.gov/api/v1/registrants/33512/?format=api",
"house_registrant_id": 32203,
"name": "ROBISON INTERNATIONAL, INC.",
"description": "Consultants",
"address_1": "1 Massachusetts Avenue NW",
"address_2": "#880",
"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": "RANDALL L. WEST",
"contact_telephone": "+1 202-549-6828",
"dt_updated": "2025-09-19T12:06:45.660385-04:00"
},
{
"id": 48348,
"url": "https://lda.senate.gov/api/v1/registrants/48348/?format=api",
"house_registrant_id": 34484,
"name": "ROBIN TALLON & ASSOCIATES",
"description": "Government Affairs",
"address_1": "2734 Cypress Bend Road",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Florence",
"state": "SC",
"state_display": "South Carolina",
"zip": "29506",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ROBIN TALLON & ASSOCIATES",
"contact_telephone": "+1 202-438-1901",
"dt_updated": "2022-04-06T16:07:44.999469-04:00"
},
{
"id": 400523545,
"url": "https://lda.senate.gov/api/v1/registrants/400523545/?format=api",
"house_registrant_id": 400523545,
"name": "ROBINSON WALKER LLC",
"description": "Consulting firm.",
"address_1": "5022 V Street NW",
"address_2": null,
"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": "JOHN WALKER",
"contact_telephone": "+1 202-270-3114",
"dt_updated": "2022-04-06T16:08:26.526796-04:00"
},
{
"id": 33501,
"url": "https://lda.senate.gov/api/v1/registrants/33501/?format=api",
"house_registrant_id": null,
"name": "ROBINSON, ROGER W.",
"description": null,
"address_1": "1250 24TH ST NW #300",
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:50:56.819751-05:00"
},
{
"id": 52572,
"url": "https://lda.senate.gov/api/v1/registrants/52572/?format=api",
"house_registrant_id": 34885,
"name": "ROBINSON REIDY & CO",
"description": null,
"address_1": "7095 HOLLYWOOD BLVD #824",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "HOLLYWOOD",
"state": "CA",
"state_display": "California",
"zip": "90028",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:52:51.533411-05:00"
},
{
"id": 33476,
"url": "https://lda.senate.gov/api/v1/registrants/33476/?format=api",
"house_registrant_id": null,
"name": "ROBINSON LERER & MONTGOMERY",
"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": "2022-01-13T14:50:59.998685-05:00"
},
{
"id": 33498,
"url": "https://lda.senate.gov/api/v1/registrants/33498/?format=api",
"house_registrant_id": null,
"name": "ROBINSON, JOHN KIP",
"description": null,
"address_1": "444 N CAPITOL ST NW #545",
"address_2": null,
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:51:12.242704-05:00"
},
{
"id": 33487,
"url": "https://lda.senate.gov/api/v1/registrants/33487/?format=api",
"house_registrant_id": null,
"name": "ROBINSON, J. BERNARD",
"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": "2022-01-13T14:51:08.544338-05:00"
},
{
"id": 291218,
"url": "https://lda.senate.gov/api/v1/registrants/291218/?format=api",
"house_registrant_id": null,
"name": "ROBINSON, GREGORY",
"description": null,
"address_1": "12934 TOWNWOOD DR",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "HOUSTON",
"state": "TX",
"state_display": "Texas",
"zip": "77045",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:55:04.372660-05:00"
},
{
"id": 70197,
"url": "https://lda.senate.gov/api/v1/registrants/70197/?format=api",
"house_registrant_id": 70197,
"name": "ROBINSON BRADSHAW & HINSON P A",
"description": null,
"address_1": "101 N TRYON STREET #1900",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "CHARLOTTE",
"state": "NC",
"state_display": "North Carolina",
"zip": "28246",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:53:50.313946-05:00"
},
{
"id": 285175,
"url": "https://lda.senate.gov/api/v1/registrants/285175/?format=api",
"house_registrant_id": 285175,
"name": "ROBINSON & ASSOC",
"description": null,
"address_1": "2555 PENNSYLVANIA AVE NW # 603",
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:54:44.573778-05:00"
},
{
"id": 33465,
"url": "https://lda.senate.gov/api/v1/registrants/33465/?format=api",
"house_registrant_id": 30419,
"name": "ROBINS KAPLAN MILLER & CIRESI",
"description": null,
"address_1": "1801 K ST NW #1200",
"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": "2022-01-13T14:51:11.814424-05:00"
},
{
"id": 401105904,
"url": "https://lda.senate.gov/api/v1/registrants/401105904/?format=api",
"house_registrant_id": 401105904,
"name": "ROBINHOOD MARKETS, INC.",
"description": "Financial services company.",
"address_1": "85 Willow Road",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Menlo Park",
"state": "CA",
"state_display": "California",
"zip": "94025",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "CONOR CARNEY",
"contact_telephone": "+1 202-340-3419",
"dt_updated": "2025-07-17T19:43:43.939584-04:00"
},
{
"id": 401106744,
"url": "https://lda.senate.gov/api/v1/registrants/401106744/?format=api",
"house_registrant_id": null,
"name": "ROBIN & ASSOCIATES",
"description": null,
"address_1": "81125 Hwy 1129",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Covington",
"state": "LA",
"state_display": "Louisiana",
"zip": "70435",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "DAN A ROBIN JR.",
"contact_telephone": "+1 985-893-0906",
"dt_updated": "2025-07-30T17:18:00.786393-04:00"
},
{
"id": 401103258,
"url": "https://lda.senate.gov/api/v1/registrants/401103258/?format=api",
"house_registrant_id": 401103258,
"name": "ROBERT W. JOHNSON LLC",
"description": "Water resources consultant.",
"address_1": "11858 North 80th Place",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Scottsdale",
"state": "AZ",
"state_display": "Arizona",
"zip": "85260",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ROBERT JOHNSON",
"contact_telephone": "+1 702-596-0030",
"dt_updated": "2022-04-06T16:07:40.701604-04:00"
},
{
"id": 401103286,
"url": "https://lda.senate.gov/api/v1/registrants/401103286/?format=api",
"house_registrant_id": 401103286,
"name": "ROBERT WHITE ASSOCIATES, INC.",
"description": "Government Affairs Firm",
"address_1": "25 Beach Street, 3R",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Dorchester",
"state": "MA",
"state_display": "Massachusetts",
"zip": "02122",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MARK W. WARD",
"contact_telephone": "+1 888-658-8484",
"dt_updated": "2025-07-28T17:57:40.923760-04:00"
},
{
"id": 80417,
"url": "https://lda.senate.gov/api/v1/registrants/80417/?format=api",
"house_registrant_id": 36273,
"name": "ROBERT WENDELL MOORE",
"description": "Legislative and government relations consulting",
"address_1": "3200 West End Avenue",
"address_2": "Suite 500",
"address_3": null,
"address_4": null,
"city": "Nashville",
"state": "TN",
"state_display": "Tennessee",
"zip": "37027",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "WENDELL MOORE",
"contact_telephone": "",
"dt_updated": "2022-04-06T16:06:49.403209-04:00"
},
{
"id": 317457,
"url": "https://lda.senate.gov/api/v1/registrants/317457/?format=api",
"house_registrant_id": 39305,
"name": "ROBERT WAGER",
"description": null,
"address_1": "4545 29th Street 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": "MR. ROBERT WAGER",
"contact_telephone": "",
"dt_updated": "2022-04-06T16:06:38.168621-04:00"
},
{
"id": 401104035,
"url": "https://lda.senate.gov/api/v1/registrants/401104035/?format=api",
"house_registrant_id": null,
"name": "ROBERT TUCKER",
"description": null,
"address_1": "2322 S 87th E Ave",
"address_2": "",
"address_3": null,
"address_4": null,
"city": "Tulsa",
"state": "OK",
"state_display": "Oklahoma",
"zip": "74129",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ROBERT TUCKER",
"contact_telephone": "+1 918-841-7291",
"dt_updated": "2022-01-13T15:00:52.329460-05:00"
}
]
}
