HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 16952,
"next": "https://lda.senate.gov/api/v1/registrants/?format=api&ordering=-name&page=410",
"previous": "https://lda.senate.gov/api/v1/registrants/?format=api&ordering=-name&page=408",
"results": [
{
"id": 401106076,
"url": "https://lda.senate.gov/api/v1/registrants/401106076/?format=api",
"house_registrant_id": 401106076,
"name": "HILLIARD SMITH & HUNT",
"description": "Law firm/ lobbying firm",
"address_1": "PO Box 11385",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Birmingham",
"state": "AL",
"state_display": "Alabama",
"zip": "35202",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "EARL F HILLIARD",
"contact_telephone": "+1 205-821-6790",
"dt_updated": "2024-05-08T16:56:25.514804-04:00"
},
{
"id": 401109243,
"url": "https://lda.senate.gov/api/v1/registrants/401109243/?format=api",
"house_registrant_id": null,
"name": "HILL, GOSDECK & MCGRAW, LLC",
"description": null,
"address_1": "99 Washington Avenue",
"address_2": "Ste 400",
"address_3": null,
"address_4": null,
"city": "Albany",
"state": "NY",
"state_display": "New York",
"zip": "12210",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "KAREN HEYMER",
"contact_telephone": "+1 518-463-5449",
"dt_updated": "2025-09-18T09:51:32.796302-04:00"
},
{
"id": 400598825,
"url": "https://lda.senate.gov/api/v1/registrants/400598825/?format=api",
"house_registrant_id": null,
"name": "HILLENBY LLC",
"description": null,
"address_1": "2223 40th Street NW",
"address_2": "Apt. 3",
"address_3": "",
"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": "KATHERINE D. LILLEY",
"contact_telephone": "+1 202-253-5026",
"dt_updated": "2022-01-13T14:58:49.957394-05:00"
},
{
"id": 401104239,
"url": "https://lda.senate.gov/api/v1/registrants/401104239/?format=api",
"house_registrant_id": 401104239,
"name": "HILLENBRAND, INC.",
"description": "Industrial company",
"address_1": "1 Batesville Blvd",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Batesville",
"state": "IN",
"state_display": "Indiana",
"zip": "47006",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MICHELLE COLLINS",
"contact_telephone": "+1 202-470-2393",
"dt_updated": "2022-04-06T16:06:27.887064-04:00"
},
{
"id": 401104678,
"url": "https://lda.senate.gov/api/v1/registrants/401104678/?format=api",
"house_registrant_id": 401104678,
"name": "HILL EAST GROUP, LLC",
"description": "Lobbying firm",
"address_1": "1500 D Street, 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": "BRAD GENTILE",
"contact_telephone": "+1 202-417-3529",
"dt_updated": "2025-07-29T16:22:51.597398-04:00"
},
{
"id": 401106031,
"url": "https://lda.senate.gov/api/v1/registrants/401106031/?format=api",
"house_registrant_id": 401106031,
"name": "HILLCREST STRATEGIES LLC (FKA NICHOLAS FLOCKEN)",
"description": "Consulting, lobbying",
"address_1": "513 S Patrick St",
"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": "NICHOLAS I. FLOCKEN",
"contact_telephone": "+1 202-836-3307",
"dt_updated": "2025-07-31T15:02:20.868983-04:00"
},
{
"id": 307557,
"url": "https://lda.senate.gov/api/v1/registrants/307557/?format=api",
"house_registrant_id": 38372,
"name": "HILLCO PARTNERS",
"description": "consulting",
"address_1": "823 CONGRESS",
"address_2": "SUITE 900",
"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": "MS. LINDA LUCKO",
"contact_telephone": "",
"dt_updated": "2022-04-06T16:08:03.147897-04:00"
},
{
"id": 401065000,
"url": "https://lda.senate.gov/api/v1/registrants/401065000/?format=api",
"house_registrant_id": 401065000,
"name": "HILL CONSULTING, LLC",
"description": "Hill Consulting, LLC provides general Washington Represenation and Legislative consulting",
"address_1": "3750 North 30th Place",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Arlington",
"state": "VA",
"state_display": "Virginia",
"zip": "22207",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "KIMBERLY NELSON HILL",
"contact_telephone": "+1 202-548-0088",
"dt_updated": "2022-04-06T16:07:46.825325-04:00"
},
{
"id": 401109154,
"url": "https://lda.senate.gov/api/v1/registrants/401109154/?format=api",
"house_registrant_id": null,
"name": "HILL CAPITOL STRATEGIES",
"description": null,
"address_1": "13570 Grove Drive",
"address_2": "Suite 281",
"address_3": null,
"address_4": null,
"city": "Maple Grove",
"state": "MN",
"state_display": "Minnesota",
"zip": "55311",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "TODD HILL",
"contact_telephone": "+1 612-961-5106",
"dt_updated": "2025-09-17T17:33:25.876234-04:00"
},
{
"id": 18251,
"url": "https://lda.senate.gov/api/v1/registrants/18251/?format=api",
"house_registrant_id": null,
"name": "HILDERLEY, CLIFTON T., JR.",
"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": "2022-01-13T14:48:29.232144-05:00"
},
{
"id": 18240,
"url": "https://lda.senate.gov/api/v1/registrants/18240/?format=api",
"house_registrant_id": null,
"name": "HILDEBRANDT, SHARON L.",
"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": "2022-01-13T14:48:27.423413-05:00"
},
{
"id": 299070,
"url": "https://lda.senate.gov/api/v1/registrants/299070/?format=api",
"house_registrant_id": 37661,
"name": "HILDEBRAND TEWES CONSULTING",
"description": "1/16/2007",
"address_1": "326 E 8TH ST #105",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "SOUIX FALLS",
"state": "SD",
"state_display": "South Dakota",
"zip": "57103",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:55:28.548022-05:00"
},
{
"id": 46814,
"url": "https://lda.senate.gov/api/v1/registrants/46814/?format=api",
"house_registrant_id": 34348,
"name": "HILARY SILLS",
"description": null,
"address_1": "3812 WOODLEY ROAD, 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": "HILARY SILLS",
"contact_telephone": "+1 202-966-6704",
"dt_updated": "2022-04-06T16:07:59.024562-04:00"
},
{
"id": 401106777,
"url": "https://lda.senate.gov/api/v1/registrants/401106777/?format=api",
"house_registrant_id": null,
"name": "HIGH WATER STRATEGIES, INC.",
"description": null,
"address_1": "306 W. 7th St.",
"address_2": "Suite 506",
"address_3": null,
"address_4": null,
"city": "Fort Worth",
"state": "TX",
"state_display": "Texas",
"zip": "76102",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "COLBY HALE",
"contact_telephone": "+1 512-750-1101",
"dt_updated": "2022-07-15T13:11:41.273266-04:00"
},
{
"id": 401103779,
"url": "https://lda.senate.gov/api/v1/registrants/401103779/?format=api",
"house_registrant_id": 401103779,
"name": "HIGH STREET STRATEGIES LLC",
"description": "private consulting firm",
"address_1": "300 New Jersey Ave, NW",
"address_2": "Suite 300",
"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": "MATT MULLIN",
"contact_telephone": "+1 202-900-9174",
"dt_updated": "2025-07-18T15:07:52.012800-04:00"
},
{
"id": 18216,
"url": "https://lda.senate.gov/api/v1/registrants/18216/?format=api",
"house_registrant_id": null,
"name": "HIGH SPEED RAIL MAGLEV ASSN",
"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": "2022-01-13T14:48:27.031539-05:00"
},
{
"id": 44504,
"url": "https://lda.senate.gov/api/v1/registrants/44504/?format=api",
"house_registrant_id": 30472,
"name": "HIGH SPEED GROUND TRANSPORTATION ASSN",
"description": null,
"address_1": "1010 MASS AVE NW #110",
"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": "2022-01-13T14:52:28.087821-05:00"
},
{
"id": 78915,
"url": "https://lda.senate.gov/api/v1/registrants/78915/?format=api",
"house_registrant_id": 36196,
"name": "HIGHREACH LEARNING",
"description": "05/12/2004",
"address_1": "PO BOX 410647",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "CHARLOTTE",
"state": "NC",
"state_display": "North Carolina",
"zip": "28241",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:54:15.361458-05:00"
},
{
"id": 45061,
"url": "https://lda.senate.gov/api/v1/registrants/45061/?format=api",
"house_registrant_id": 34234,
"name": "HIGH PLAINS CORP",
"description": null,
"address_1": "200 W. DOUGLAS #820",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "WICHITA",
"state": "KS",
"state_display": "Kansas",
"zip": "67202",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:52:17.193996-05:00"
},
{
"id": 18238,
"url": "https://lda.senate.gov/api/v1/registrants/18238/?format=api",
"house_registrant_id": 30976,
"name": "HIGHMARK, INC.",
"description": null,
"address_1": "1800 CENTER STREET",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "CAMP HILL",
"state": "PA",
"state_display": "Pennsylvania",
"zip": "17089",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MICHAEL G. WARFEL",
"contact_telephone": "+1 717-302-3978",
"dt_updated": "2025-07-23T14:35:41.417587-04:00"
},
{
"id": 18227,
"url": "https://lda.senate.gov/api/v1/registrants/18227/?format=api",
"house_registrant_id": 18227,
"name": "HIGHLEY, VERN F.",
"description": null,
"address_1": "1687 E CASTLEBROOK DRIVE",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "FRESNO",
"state": "CA",
"state_display": "California",
"zip": "93720",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:48:33.502267-05:00"
},
{
"id": 400409936,
"url": "https://lda.senate.gov/api/v1/registrants/400409936/?format=api",
"house_registrant_id": 400409936,
"name": "HIGHLAND STRATEGIES, LLC",
"description": "Consulting Services",
"address_1": "3803 Jocelyn St NW",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20015",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "FRANK A. S. CAMPBELL",
"contact_telephone": "+1 202-249-8200",
"dt_updated": "2024-03-09T22:01:12.887742-05:00"
},
{
"id": 401108856,
"url": "https://lda.senate.gov/api/v1/registrants/401108856/?format=api",
"house_registrant_id": null,
"name": "HIGHLAND ELECTRIC FLEETS, INC.",
"description": null,
"address_1": "200 Cummings Center Suite 273D",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Beverly",
"state": "MA",
"state_display": "Massachusetts",
"zip": "01915",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ETHAN SEVERANCE",
"contact_telephone": "+1 978-288-1105",
"dt_updated": "2025-07-13T22:25:51.362620-04:00"
},
{
"id": 401104344,
"url": "https://lda.senate.gov/api/v1/registrants/401104344/?format=api",
"house_registrant_id": 401104344,
"name": "HIGHGROUND INC",
"description": "Public Affairs Consulting",
"address_1": "830 North 4th Avenue",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Phoenix",
"state": "AZ",
"state_display": "Arizona",
"zip": "85003",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "PATRICK CUNNINGHAM",
"contact_telephone": "+1 602-528-3684",
"dt_updated": "2022-04-06T16:07:19.858551-04:00"
},
{
"id": 401108036,
"url": "https://lda.senate.gov/api/v1/registrants/401108036/?format=api",
"house_registrant_id": null,
"name": "HIGHGATE ADVISORY LTD",
"description": null,
"address_1": "24 Berkeley Square",
"address_2": "London",
"address_3": "W1J 6HE",
"address_4": null,
"city": null,
"state": null,
"state_display": null,
"zip": null,
"country": "GB",
"country_display": "United Kingdom",
"ppb_country": "GB",
"ppb_country_display": "United Kingdom",
"contact_name": "POLLY KENNEDY",
"contact_telephone": "+44 20 3709 3690",
"dt_updated": "2023-12-04T07:11:30.771819-05:00"
}
]
}