HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 131813,
"next": null,
"previous": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=-effective_date&page=5272",
"results": [
{
"id": 170572,
"url": "https://lda.senate.gov/api/v1/clients/170572/?format=api",
"client_id": 12,
"name": "HYDROGEOLOGIC",
"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": "1899-12-30",
"registrant": {
"id": 79517,
"url": "https://lda.senate.gov/api/v1/registrants/79517/?format=api",
"house_registrant_id": null,
"name": "MAKEIG, KATHRYN S.",
"description": null,
"address_1": "1411 FALLSWOODS DRIVE",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "ROCKVILLE",
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:54:10.834298-05:00"
}
},
{
"id": 119940,
"url": "https://lda.senate.gov/api/v1/clients/119940/?format=api",
"client_id": 3250,
"name": "GASTON CO",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "NC",
"state_display": "North Carolina",
"country": "US",
"country_display": "United States of America",
"ppb_state": "NC",
"ppb_state_display": "North Carolina",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "1899-12-30",
"registrant": {
"id": 14451,
"url": "https://lda.senate.gov/api/v1/registrants/14451/?format=api",
"house_registrant_id": 32589,
"name": "THE FERGUSON GROUP, LLC",
"description": "Government Relations/Lobbying Firm",
"address_1": "1901 PENNSYLVANIA AVENUE NW",
"address_2": "SUITE 700",
"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": "LAURA COSENZO",
"contact_telephone": "+1 202-331-8500",
"dt_updated": "2025-11-10T16:06:08.903299-05:00"
}
},
{
"id": 170368,
"url": "https://lda.senate.gov/api/v1/clients/170368/?format=api",
"client_id": 152,
"name": "FM WATCH",
"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": "1899-12-30",
"registrant": {
"id": 78733,
"url": "https://lda.senate.gov/api/v1/registrants/78733/?format=api",
"house_registrant_id": 78733,
"name": "CAPITOL NETWORK LLC(FKA MR. DAVID DISTEFANO)",
"description": "Government Relations Consultant",
"address_1": "4462 Northgate Road",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "New Albany",
"state": "OH",
"state_display": "Ohio",
"zip": "43054",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "DAVID DISTEFANO",
"contact_telephone": "+1 202-674-1516",
"dt_updated": "2025-07-31T15:33:21.060077-04:00"
}
},
{
"id": 166548,
"url": "https://lda.senate.gov/api/v1/clients/166548/?format=api",
"client_id": 657,
"name": "FEDERAL EXPRESS",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "TN",
"state_display": "Tennessee",
"country": "US",
"country_display": "United States of America",
"ppb_state": "TN",
"ppb_state_display": "Tennessee",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "1899-12-30",
"registrant": {
"id": 73134,
"url": "https://lda.senate.gov/api/v1/registrants/73134/?format=api",
"house_registrant_id": 31971,
"name": "O'NEILL AND ASSOCIATES",
"description": "Lobbyist",
"address_1": "18 Tremont Street",
"address_2": "Suite 600",
"address_3": null,
"address_4": null,
"city": "Boston",
"state": "MA",
"state_display": "Massachusetts",
"zip": "02108",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MADELEINE MCCULLOM",
"contact_telephone": "+1 617-646-1018",
"dt_updated": "2025-09-12T15:43:27.601732-04:00"
}
},
{
"id": 164157,
"url": "https://lda.senate.gov/api/v1/clients/164157/?format=api",
"client_id": 90,
"name": "ALEXETER TECHNOLOGIES",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "IL",
"state_display": "Illinois",
"country": "US",
"country_display": "United States of America",
"ppb_state": "IL",
"ppb_state_display": "Illinois",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "1899-12-30",
"registrant": {
"id": 68638,
"url": "https://lda.senate.gov/api/v1/registrants/68638/?format=api",
"house_registrant_id": 35918,
"name": "BRANDON ASSOCIATES, LLC",
"description": "government relations",
"address_1": "29 Commonwealth Avenue",
"address_2": "Suite 901",
"address_3": null,
"address_4": null,
"city": "Boston",
"state": "MA",
"state_display": "Massachusetts",
"zip": "02116",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "KATE RICHARDSON",
"contact_telephone": "+1 617-695-8949",
"dt_updated": "2022-04-06T16:07:44.248070-04:00"
}
},
{
"id": 157854,
"url": "https://lda.senate.gov/api/v1/clients/157854/?format=api",
"client_id": 24,
"name": "MICHIGAN BIOTECHNOLOGY INST",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"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": "1899-12-30",
"registrant": {
"id": 52765,
"url": "https://lda.senate.gov/api/v1/registrants/52765/?format=api",
"house_registrant_id": 32360,
"name": "MR. JACK C. PARNELL",
"description": null,
"address_1": "1415 L STREET",
"address_2": "SUITE 400",
"address_3": null,
"address_4": null,
"city": "SACRAMENTO",
"state": "CA",
"state_display": "California",
"zip": "95814",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JACK C. PARNELL",
"contact_telephone": "+1 916-448-3826",
"dt_updated": "2024-05-18T14:00:30.947753-04:00"
}
},
{
"id": 166700,
"url": "https://lda.senate.gov/api/v1/clients/166700/?format=api",
"client_id": 773,
"name": "FORT WORTH CORP",
"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": "1899-12-30",
"registrant": {
"id": 73178,
"url": "https://lda.senate.gov/api/v1/registrants/73178/?format=api",
"house_registrant_id": 35963,
"name": "WILLIAMS MULLEN STRATEGIES",
"description": "Government Relations/Strategies/ Lobbying",
"address_1": "1666 K ST., NW",
"address_2": "SUITE 1200",
"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": "MR. MARK J. ROBERTSON",
"contact_telephone": "+1 202-293-8144",
"dt_updated": "2022-04-06T16:06:53.873062-04:00"
}
},
{
"id": 157790,
"url": "https://lda.senate.gov/api/v1/clients/157790/?format=api",
"client_id": 226,
"name": "MINNESOTA CORN PROCESSORS",
"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": "1899-12-30",
"registrant": {
"id": 52424,
"url": "https://lda.senate.gov/api/v1/registrants/52424/?format=api",
"house_registrant_id": 35448,
"name": "NAVISTA, INC.",
"description": null,
"address_1": "1155 15TH STREET, NW SUITE 500",
"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": "MR. JOHN FLATLEY",
"contact_telephone": "+1 202-530-5910",
"dt_updated": "2022-04-06T16:06:10.892486-04:00"
}
},
{
"id": 168784,
"url": "https://lda.senate.gov/api/v1/clients/168784/?format=api",
"client_id": 75,
"name": "SAFEGUARDS TECHNOLOGY",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "NJ",
"state_display": "New Jersey",
"country": "US",
"country_display": "United States of America",
"ppb_state": "NJ",
"ppb_state_display": "New Jersey",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "1899-12-30",
"registrant": {
"id": 75934,
"url": "https://lda.senate.gov/api/v1/registrants/75934/?format=api",
"house_registrant_id": 36076,
"name": "RON REEVES & ASSOCIATES",
"description": "March 1",
"address_1": "1203 VILLAMAY BLVD.",
"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": "MR. J. RONALD REEVES",
"contact_telephone": "+1 703-675-0991",
"dt_updated": "2022-04-06T16:07:24.629343-04:00"
}
},
{
"id": 157982,
"url": "https://lda.senate.gov/api/v1/clients/157982/?format=api",
"client_id": 191,
"name": "NATL COMMUNITY ACTION FOUNDATION (NCAF)",
"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": "1899-12-30",
"registrant": {
"id": 53128,
"url": "https://lda.senate.gov/api/v1/registrants/53128/?format=api",
"house_registrant_id": 31987,
"name": "MOSS MCGEE BRADLEY & FOLEY",
"description": null,
"address_1": "810 1ST ST NE #530",
"address_2": null,
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:52:57.155176-05:00"
}
},
{
"id": 132695,
"url": "https://lda.senate.gov/api/v1/clients/132695/?format=api",
"client_id": 672,
"name": "GFA PEANUT",
"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": "1899-12-30",
"registrant": {
"id": 25077,
"url": "https://lda.senate.gov/api/v1/registrants/25077/?format=api",
"house_registrant_id": 31683,
"name": "MEYERS AND ASSOCIATES",
"description": "Lobbying Firm",
"address_1": "412 1st Street, SE",
"address_2": "Suite 1",
"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": "LARRY MEYERS",
"contact_telephone": "+1 202-255-4365",
"dt_updated": "2025-07-21T16:45:57.517000-04:00"
}
},
{
"id": 112171,
"url": "https://lda.senate.gov/api/v1/clients/112171/?format=api",
"client_id": 5076,
"name": "PRESBYTERIAN HEALTHCARE SERVICES",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "NM",
"state_display": "New Mexico",
"country": "US",
"country_display": "United States of America",
"ppb_state": "NM",
"ppb_state_display": "New Mexico",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "1899-12-30",
"registrant": {
"id": 8453,
"url": "https://lda.senate.gov/api/v1/registrants/8453/?format=api",
"house_registrant_id": 30223,
"name": "CASSIDY & ASSOCIATES, INC.",
"description": "Government relations",
"address_1": "607 14th Street NW",
"address_2": "Suite 400",
"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": "ALLISON HUGHES",
"contact_telephone": "+1 202-585-2520",
"dt_updated": "2025-07-28T16:15:40.327096-04:00"
}
},
{
"id": 106818,
"url": "https://lda.senate.gov/api/v1/clients/106818/?format=api",
"client_id": 164,
"name": "AMERICAN PETROLEUM INSTITUTE (API)",
"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": "1899-12-30",
"registrant": {
"id": 5370,
"url": "https://lda.senate.gov/api/v1/registrants/5370/?format=api",
"house_registrant_id": 5370,
"name": "KPMG CONSULTING",
"description": null,
"address_1": "2001 M ST 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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:46:59.863936-05:00"
}
}
]
}