HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 133096,
"next": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=name&page=5086",
"previous": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=name&page=5084",
"results": [
{
"id": 103499,
"url": "https://lda.senate.gov/api/v1/clients/103499/?format=api",
"client_id": 1005914,
"name": "VFSS-VICCS FEDERAL SECTOR SYSTEMS, LLC",
"general_description": "IT Consulting Firm",
"client_government_entity": false,
"client_self_select": null,
"state": "MD",
"state_display": "Maryland",
"country": "US",
"country_display": "United States of America",
"ppb_state": "MD",
"ppb_state_display": "Maryland",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2017-10-01",
"registrant": {
"id": 2194,
"url": "https://lda.senate.gov/api/v1/registrants/2194/?format=api",
"house_registrant_id": 32825,
"name": "AMERICAN DEFENSE INTERNATIONAL, INC.",
"description": "Lobbying and consulting firm.",
"address_1": "1101 K Street",
"address_2": "Suite 850",
"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": "BONNIE SHINDELMAN",
"contact_telephone": "+1 202-589-0020",
"dt_updated": "2026-01-20T18:49:43.880745-05:00"
}
},
{
"id": 138675,
"url": "https://lda.senate.gov/api/v1/clients/138675/?format=api",
"client_id": 1006411,
"name": "VFT GLOBAL, LLC",
"general_description": "Agricultural technology",
"client_government_entity": false,
"client_self_select": false,
"state": "NY",
"state_display": "New York",
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2011-03-09",
"registrant": {
"id": 31680,
"url": "https://lda.senate.gov/api/v1/registrants/31680/?format=api",
"house_registrant_id": 31110,
"name": "PODESTA GROUP, INC.",
"description": "Public policy, government relations and public affairs firm",
"address_1": "1001 G Street, NW",
"address_2": "Suite 1000 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": "ANTHONY PODESTA",
"contact_telephone": "+1 202-413-5027",
"dt_updated": "2022-04-06T16:07:38.635383-04:00"
}
},
{
"id": 148452,
"url": "https://lda.senate.gov/api/v1/clients/148452/?format=api",
"client_id": 1007387,
"name": "VGM GROUP, INC.",
"general_description": "National buying group for independent home medical equipment providers",
"client_government_entity": false,
"client_self_select": false,
"state": "IA",
"state_display": "Iowa",
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2012-11-01",
"registrant": {
"id": 39837,
"url": "https://lda.senate.gov/api/v1/registrants/39837/?format=api",
"house_registrant_id": 32802,
"name": "VAN SCOYOC ASSOCIATES",
"description": "Government Relations Consultant",
"address_1": "800 Maine Avenue, SW",
"address_2": "Suite 800",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20024",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "H. STEWART VAN SCOYOC",
"contact_telephone": "+1 202-638-1950",
"dt_updated": "2026-01-30T16:27:15.999039-05:00"
}
},
{
"id": 193991,
"url": "https://lda.senate.gov/api/v1/clients/193991/?format=api",
"client_id": 164,
"name": "VGM GROUP, INC.",
"general_description": "National buying group for independent home medical equipment providers",
"client_government_entity": false,
"client_self_select": false,
"state": "IA",
"state_display": "Iowa",
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2013-03-08",
"registrant": {
"id": 400671007,
"url": "https://lda.senate.gov/api/v1/registrants/400671007/?format=api",
"house_registrant_id": 400671007,
"name": "TAUZIN CONSULTANTS, LLC",
"description": "​Government relations, business development, and business incubation firm.",
"address_1": "216 Landry Lane",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Thibodaux",
"state": "LA",
"state_display": "Louisiana",
"zip": "70301",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "THOMAS TAUZIN",
"contact_telephone": "+1 917-992-0108",
"dt_updated": "2026-01-29T19:42:14.814431-05:00"
}
},
{
"id": 197755,
"url": "https://lda.senate.gov/api/v1/clients/197755/?format=api",
"client_id": 12,
"name": "VGM GROUP, INC.",
"general_description": "National buying group for independent home medical equipment providers",
"client_government_entity": false,
"client_self_select": false,
"state": "IA",
"state_display": "Iowa",
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2013-04-01",
"registrant": {
"id": 401091050,
"url": "https://lda.senate.gov/api/v1/registrants/401091050/?format=api",
"house_registrant_id": 401091050,
"name": "LIZ WILLIAMS AND COMPANY",
"description": "consulting firm",
"address_1": "2027 Scroggins Road",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Alexandria",
"state": "VA",
"state_display": "Virginia",
"zip": "22302",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "LIZ WILLIAMS",
"contact_telephone": "+1 202-236-8693",
"dt_updated": "2026-01-28T16:18:41.711503-05:00"
}
},
{
"id": 140324,
"url": "https://lda.senate.gov/api/v1/clients/140324/?format=api",
"client_id": 1008136,
"name": "VGM GROUP, INC. D/B/A VGM & ASSOCIATES",
"general_description": "Offers business services to home medical equipment and rehab providers.",
"client_government_entity": false,
"client_self_select": null,
"state": "IN",
"state_display": "Indiana",
"country": "US",
"country_display": "United States of America",
"ppb_state": "IN",
"ppb_state_display": "Indiana",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2016-11-01",
"registrant": {
"id": 32098,
"url": "https://lda.senate.gov/api/v1/registrants/32098/?format=api",
"house_registrant_id": 31355,
"name": "K&L GATES, LLP",
"description": "Law firm",
"address_1": "1601 K Street, NW",
"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": "DINA KERLEY",
"contact_telephone": "+1 202-661-3767",
"dt_updated": "2026-01-29T10:00:12.458158-05:00"
}
},
{
"id": 117147,
"url": "https://lda.senate.gov/api/v1/clients/117147/?format=api",
"client_id": 470,
"name": "VHA",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "TX",
"state_display": "Texas",
"country": "US",
"country_display": "United States of America",
"ppb_state": "TX",
"ppb_state_display": "Texas",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2001-01-03",
"registrant": {
"id": 12516,
"url": "https://lda.senate.gov/api/v1/registrants/12516/?format=api",
"house_registrant_id": 31770,
"name": "DORSEY & WHITNEY LLP",
"description": "Law firm",
"address_1": "50 South 6th Street",
"address_2": "#1500",
"address_3": null,
"address_4": null,
"city": "Minneapolis",
"state": "MN",
"state_display": "Minnesota",
"zip": "55402",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "NATHAN WEBSTER",
"contact_telephone": "+1 612-492-6776",
"dt_updated": "2026-01-30T17:15:18.235212-05:00"
}
},
{
"id": 143231,
"url": "https://lda.senate.gov/api/v1/clients/143231/?format=api",
"client_id": 1077,
"name": "VHA INC",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "DC",
"state_display": "District of Columbia",
"country": "US",
"country_display": "United States of America",
"ppb_state": "DC",
"ppb_state_display": "District of Columbia",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2002-03-01",
"registrant": {
"id": 35002,
"url": "https://lda.senate.gov/api/v1/registrants/35002/?format=api",
"house_registrant_id": 37919,
"name": "PILLSBURY WINTHROP SHAW PITTMAN LLP",
"description": "Law Firm",
"address_1": "1200 Seventeenth Street 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": "CRAIG BENNETT",
"contact_telephone": "+1 916-329-4724",
"dt_updated": "2026-01-27T11:56:37.181777-05:00"
}
},
{
"id": 162281,
"url": "https://lda.senate.gov/api/v1/clients/162281/?format=api",
"client_id": 1002641,
"name": "VHA, INC.",
"general_description": "Hospital supply chain mgmt. co. serving not-for-profit hospitals and non-acute care facil.",
"client_government_entity": false,
"client_self_select": false,
"state": "DC",
"state_display": "District of Columbia",
"country": "US",
"country_display": "United States of America",
"ppb_state": "DC",
"ppb_state_display": "District of Columbia",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2010-08-15",
"registrant": {
"id": 63713,
"url": "https://lda.senate.gov/api/v1/registrants/63713/?format=api",
"house_registrant_id": 35502,
"name": "CAPITOL HEALTH GROUP, LLC",
"description": "lobbyist/consultant",
"address_1": "1333 H Street NW",
"address_2": "Suite 500 West",
"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": "SHAWN COUGHLIN",
"contact_telephone": "+1 202-216-2250",
"dt_updated": "2022-04-06T16:08:07.708882-04:00"
}
},
{
"id": 121331,
"url": "https://lda.senate.gov/api/v1/clients/121331/?format=api",
"client_id": 265,
"name": "VHA (VOLUNTARY HOSPITALS OF AMERICA)",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": null,
"state_display": null,
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "1950-12-30",
"registrant": {
"id": 15805,
"url": "https://lda.senate.gov/api/v1/registrants/15805/?format=api",
"house_registrant_id": 30255,
"name": "GARDNER CARTON & DOUGLAS",
"description": null,
"address_1": "1301 K STREET, N.W. SUITE 900 EAST TOWER",
"address_2": null,
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:48:16.018871-05:00"
}
},
{
"id": 122565,
"url": "https://lda.senate.gov/api/v1/clients/122565/?format=api",
"client_id": 1006792,
"name": "VHG LABS, INC.",
"general_description": "Global producer and distributor of reference materials and proficiency testing schemes.",
"client_government_entity": false,
"client_self_select": null,
"state": "NH",
"state_display": "New Hampshire",
"country": "US",
"country_display": "United States of America",
"ppb_state": "NH",
"ppb_state_display": "New Hampshire",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2018-02-21",
"registrant": {
"id": 16896,
"url": "https://lda.senate.gov/api/v1/registrants/16896/?format=api",
"house_registrant_id": 31595,
"name": "GREENBERG TRAURIG, LLP",
"description": "Law firm",
"address_1": "2101 L Street, NW",
"address_2": "Suite 1000",
"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": "CHRISTINE M. SCHAUT",
"contact_telephone": "+1 202-331-3100",
"dt_updated": "2026-01-27T13:44:41.096705-05:00"
}
},
{
"id": 53384,
"url": "https://lda.senate.gov/api/v1/clients/53384/?format=api",
"client_id": 53384,
"name": "VHL ALLIANCE",
"general_description": "federal research funding for von Hippel-Lindau (VHL) disease.",
"client_government_entity": null,
"client_self_select": false,
"state": "MA",
"state_display": "Massachusetts",
"country": "US",
"country_display": "United States of America",
"ppb_state": "MA",
"ppb_state_display": "Massachusetts",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2022-11-01",
"registrant": {
"id": 8511,
"url": "https://lda.senate.gov/api/v1/registrants/8511/?format=api",
"house_registrant_id": 31321,
"name": "CAVAROCCHI RUSCIO DENNIS ASSOCIATES, L.L.C.",
"description": "Consultant firm",
"address_1": "600 Maryland Avenue SW",
"address_2": "Suite 220E",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20024",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "KATINA PIERCE",
"contact_telephone": "+1 202-484-1100",
"dt_updated": "2026-01-09T10:20:33.802241-05:00"
}
},
{
"id": 198803,
"url": "https://lda.senate.gov/api/v1/clients/198803/?format=api",
"client_id": 36,
"name": "VH STRATEGIES LLC",
"general_description": "Public Affairs firm",
"client_government_entity": false,
"client_self_select": null,
"state": "DC",
"state_display": "District of Columbia",
"country": "US",
"country_display": "United States of America",
"ppb_state": "DC",
"ppb_state_display": "District of Columbia",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2015-06-19",
"registrant": {
"id": 401103391,
"url": "https://lda.senate.gov/api/v1/registrants/401103391/?format=api",
"house_registrant_id": 401103391,
"name": "SCNELSON LAW OFFICE LLC",
"description": "Law and public affairs firm",
"address_1": "PO Box 28311",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Portland",
"state": "OR",
"state_display": "Oregon",
"zip": "97228",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "SCOTT NELSON",
"contact_telephone": "+1 202-253-4855",
"dt_updated": "2022-04-06T16:06:52.479504-04:00"
}
},
{
"id": 199495,
"url": "https://lda.senate.gov/api/v1/clients/199495/?format=api",
"client_id": 241,
"name": "VH STRATEGIES LLC",
"general_description": "Legislative policy and strategic consulting firm",
"client_government_entity": false,
"client_self_select": null,
"state": "DC",
"state_display": "District of Columbia",
"country": "US",
"country_display": "United States of America",
"ppb_state": "DC",
"ppb_state_display": "District of Columbia",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2016-01-01",
"registrant": {
"id": 401103550,
"url": "https://lda.senate.gov/api/v1/registrants/401103550/?format=api",
"house_registrant_id": 401103550,
"name": "SUMMIT STRATEGIES GOVERNMENT AFFAIRS LLC",
"description": "Government affairs firm.",
"address_1": "440 1st St NW",
"address_2": "STE 440",
"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": "MARK DEDRICK",
"contact_telephone": "+1 202-638-3307",
"dt_updated": "2026-01-07T15:40:11.081025-05:00"
}
},
{
"id": 212647,
"url": "https://lda.senate.gov/api/v1/clients/212647/?format=api",
"client_id": 101,
"name": "VIA",
"general_description": "Microtransit Provider",
"client_government_entity": null,
"client_self_select": false,
"state": "NY",
"state_display": "New York",
"country": "US",
"country_display": "United States of America",
"ppb_state": "NY",
"ppb_state_display": "New York",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2021-01-01",
"registrant": {
"id": 400559668,
"url": "https://lda.senate.gov/api/v1/registrants/400559668/?format=api",
"house_registrant_id": 400559668,
"name": "PAVLUCHUK & ASSOCIATES",
"description": "advocacy",
"address_1": "PO Box 374",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Gainesville",
"state": "VA",
"state_display": "Virginia",
"zip": "20156",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JASON PAVLUCHUK",
"contact_telephone": "+1 202-285-6414",
"dt_updated": "2025-10-30T17:46:58.283553-04:00"
}
},
{
"id": 124129,
"url": "https://lda.senate.gov/api/v1/clients/124129/?format=api",
"client_id": 3491,
"name": "VIACALL",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "MA",
"state_display": "Massachusetts",
"country": "US",
"country_display": "United States of America",
"ppb_state": "MA",
"ppb_state_display": "Massachusetts",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2007-02-08",
"registrant": {
"id": 18422,
"url": "https://lda.senate.gov/api/v1/registrants/18422/?format=api",
"house_registrant_id": 30470,
"name": "HOGAN LOVELLS US LLP",
"description": "Law Firm",
"address_1": "COLUMBIA SQUARE",
"address_2": "555 THIRTEENTH STREET NW",
"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": "AARON CUTLER",
"contact_telephone": "+1 202-637-5648",
"dt_updated": "2026-01-21T15:33:00.526139-05:00"
}
},
{
"id": 63809,
"url": "https://lda.senate.gov/api/v1/clients/63809/?format=api",
"client_id": 63809,
"name": "VIA CARE",
"general_description": "Municipality.",
"client_government_entity": null,
"client_self_select": false,
"state": "CA",
"state_display": "California",
"country": "US",
"country_display": "United States of America",
"ppb_state": "CA",
"ppb_state_display": "California",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2024-12-01",
"registrant": {
"id": 401108656,
"url": "https://lda.senate.gov/api/v1/registrants/401108656/?format=api",
"house_registrant_id": 56546,
"name": "ROJAS PUBLIC AFFAIRS",
"description": null,
"address_1": "10808 Foothill Blvd.",
"address_2": "Suite 160-516",
"address_3": null,
"address_4": null,
"city": "Rancho Cucamonga",
"state": "CA",
"state_display": "California",
"zip": "91730",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JAIME ROJAS",
"contact_telephone": "+1 213-400-8664",
"dt_updated": "2026-01-30T09:14:54.818794-05:00"
}
},
{
"id": 178453,
"url": "https://lda.senate.gov/api/v1/clients/178453/?format=api",
"client_id": 277,
"name": "VIACELL INC",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "MA",
"state_display": "Massachusetts",
"country": "US",
"country_display": "United States of America",
"ppb_state": "MA",
"ppb_state_display": "Massachusetts",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2007-02-13",
"registrant": {
"id": 293153,
"url": "https://lda.senate.gov/api/v1/registrants/293153/?format=api",
"house_registrant_id": 37350,
"name": "WAYPOINT ADVISORS, LLC",
"description": "Government Relations Consulting",
"address_1": "1025 Connecticut Ave., NW Suite 610",
"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": "2022-01-13T14:55:11.703764-05:00"
}
},
{
"id": 178280,
"url": "https://lda.senate.gov/api/v1/clients/178280/?format=api",
"client_id": 75,
"name": "VIA CHRISTI HEALTH SYSTEM",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "KS",
"state_display": "Kansas",
"country": "US",
"country_display": "United States of America",
"ppb_state": "KS",
"ppb_state_display": "Kansas",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2007-07-12",
"registrant": {
"id": 292595,
"url": "https://lda.senate.gov/api/v1/registrants/292595/?format=api",
"house_registrant_id": 37314,
"name": "DAVID KENSINGER AND ASSOCIATES (DBA KENSINGER & HICKAM PUBLIC AFFAIRS)",
"description": "government affairs consulting",
"address_1": "PO BOX 67146",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "TOPEKA",
"state": "KS",
"state_display": "Kansas",
"zip": "66667",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "DAVID KENSINGER",
"contact_telephone": "+1 785-232-4377",
"dt_updated": "2022-04-06T16:06:45.560785-04:00"
}
},
{
"id": 122988,
"url": "https://lda.senate.gov/api/v1/clients/122988/?format=api",
"client_id": 265,
"name": "VIA CHRISTI HEALTH SYSTEM",
"general_description": "Health Care Provider",
"client_government_entity": false,
"client_self_select": false,
"state": "KS",
"state_display": "Kansas",
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2013-09-19",
"registrant": {
"id": 17352,
"url": "https://lda.senate.gov/api/v1/registrants/17352/?format=api",
"house_registrant_id": 30059,
"name": "HALL, RENDER, KILLIAN, HEATH & LYMAN, P.C.",
"description": "Law Firm",
"address_1": "500 N. Meridian, Suite 400",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Indianapolis",
"state": "IN",
"state_display": "Indiana",
"zip": "46204",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JOHN F. WILLIAMS, III",
"contact_telephone": "+1 317-633-4884",
"dt_updated": "2026-01-13T09:58:17.147316-05:00"
}
},
{
"id": 155595,
"url": "https://lda.senate.gov/api/v1/clients/155595/?format=api",
"client_id": 1077,
"name": "VIACK CORPORATION",
"general_description": null,
"client_government_entity": false,
"client_self_select": false,
"state": "AZ",
"state_display": "Arizona",
"country": "US",
"country_display": "United States of America",
"ppb_state": "AZ",
"ppb_state_display": "Arizona",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2005-04-15",
"registrant": {
"id": 48782,
"url": "https://lda.senate.gov/api/v1/registrants/48782/?format=api",
"house_registrant_id": 34504,
"name": "JEFFERSON BUSINESS CONSULTING, LLC",
"description": "Federal Marketing",
"address_1": "1666 K Street NW",
"address_2": "Suite 1110",
"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": "MJ SIVULICH",
"contact_telephone": "+1 202-626-8534",
"dt_updated": "2025-06-12T09:38:58.053104-04:00"
}
},
{
"id": 208988,
"url": "https://lda.senate.gov/api/v1/clients/208988/?format=api",
"client_id": 1006563,
"name": "VIACLEAN TECHNOLOGIES, LLC",
"general_description": "Biotech company",
"client_government_entity": false,
"client_self_select": null,
"state": "PA",
"state_display": "Pennsylvania",
"country": "US",
"country_display": "United States of America",
"ppb_state": "PA",
"ppb_state_display": "Pennsylvania",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2021-03-15",
"registrant": {
"id": 2194,
"url": "https://lda.senate.gov/api/v1/registrants/2194/?format=api",
"house_registrant_id": 32825,
"name": "AMERICAN DEFENSE INTERNATIONAL, INC.",
"description": "Lobbying and consulting firm.",
"address_1": "1101 K Street",
"address_2": "Suite 850",
"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": "BONNIE SHINDELMAN",
"contact_telephone": "+1 202-589-0020",
"dt_updated": "2026-01-20T18:49:43.880745-05:00"
}
},
{
"id": 155779,
"url": "https://lda.senate.gov/api/v1/clients/155779/?format=api",
"client_id": 2943,
"name": "VIACOM",
"general_description": null,
"client_government_entity": false,
"client_self_select": null,
"state": "DC",
"state_display": "District of Columbia",
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2007-08-07",
"registrant": {
"id": 48827,
"url": "https://lda.senate.gov/api/v1/registrants/48827/?format=api",
"house_registrant_id": 34528,
"name": "OGR",
"description": "lobbying firm",
"address_1": "1801 K St NW",
"address_2": "Suite 900",
"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": "RAWSON WARDEN",
"contact_telephone": "+1 202-729-4200",
"dt_updated": "2026-01-30T13:50:08.330534-05:00"
}
},
{
"id": 129184,
"url": "https://lda.senate.gov/api/v1/clients/129184/?format=api",
"client_id": 113,
"name": "VIACOM",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": null,
"state_display": null,
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2007-02-14",
"registrant": {
"id": 22314,
"url": "https://lda.senate.gov/api/v1/registrants/22314/?format=api",
"house_registrant_id": 32267,
"name": "THE LAXALT CORPORATION",
"description": "Government Relations",
"address_1": "801 Pennsylvania Ave., NW",
"address_2": "Suite 750",
"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": "MELANIE HAGAN",
"contact_telephone": "+1 202-393-0688",
"dt_updated": "2022-04-06T16:06:09.531824-04:00"
}
},
{
"id": 185230,
"url": "https://lda.senate.gov/api/v1/clients/185230/?format=api",
"client_id": 1004327,
"name": "VIACOM",
"general_description": "Global mass media company.",
"client_government_entity": false,
"client_self_select": null,
"state": "DC",
"state_display": "District of Columbia",
"country": "US",
"country_display": "United States of America",
"ppb_state": "DC",
"ppb_state_display": "District of Columbia",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2015-04-01",
"registrant": {
"id": 314911,
"url": "https://lda.senate.gov/api/v1/registrants/314911/?format=api",
"house_registrant_id": 39171,
"name": "POLSINELLI PC",
"description": "Law Firm",
"address_1": "1401 Eye Street, NW",
"address_2": "Suite 800",
"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": "KAREN BLITZ",
"contact_telephone": "+1 202-783-3300",
"dt_updated": "2026-01-21T11:12:57.976894-05:00"
}
}
]
}