HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 131843,
"next": null,
"previous": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=effective_date&page=5273",
"results": [
{
"id": 133779,
"url": "https://lda.senate.gov/api/v1/clients/133779/?format=api",
"client_id": 113,
"name": "SOO LINE RAILROAD D/B/A CANADIAN PACIFIC RAILWAY",
"general_description": null,
"client_government_entity": false,
"client_self_select": null,
"state": null,
"state_display": null,
"country": "CA",
"country_display": "Canada",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "CA",
"ppb_country_display": "Canada",
"effective_date": null,
"registrant": {
"id": 26147,
"url": "https://lda.senate.gov/api/v1/registrants/26147/?format=api",
"house_registrant_id": 30665,
"name": "THE LAW OFFICES OF JOHN R. BRIMSEK, PC",
"description": "Law Firm",
"address_1": "1629 K Street, NW, Suite 300",
"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": "MR. JOHN R. BRIMSEK",
"contact_telephone": "+1 202-827-9979",
"dt_updated": "2022-04-06T16:08:06.033746-04:00"
}
},
{
"id": 107385,
"url": "https://lda.senate.gov/api/v1/clients/107385/?format=api",
"client_id": 75,
"name": "LYNX (CENTRAL FLORIDA REGIONAL TRANSPORTATION AUTHORITY)",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "FL",
"state_display": "Florida",
"country": "US",
"country_display": "United States of America",
"ppb_state": "FL",
"ppb_state_display": "Florida",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": null,
"registrant": {
"id": 5552,
"url": "https://lda.senate.gov/api/v1/registrants/5552/?format=api",
"house_registrant_id": 32831,
"name": "DICK BATCHELOR MANAGEMENT GROUP, INC.",
"description": "Business development",
"address_1": "201 S. Orange Avenue",
"address_2": "Suite 960",
"address_3": null,
"address_4": null,
"city": "Orlando",
"state": "FL",
"state_display": "Florida",
"zip": "32801",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "DICK J. BATCHELOR",
"contact_telephone": "",
"dt_updated": "2022-04-06T16:04:36.540579-04:00"
}
},
{
"id": 149909,
"url": "https://lda.senate.gov/api/v1/clients/149909/?format=api",
"client_id": 1228,
"name": "HYATT GILBERT P",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "NV",
"state_display": "Nevada",
"country": "US",
"country_display": "United States of America",
"ppb_state": "NV",
"ppb_state_display": "Nevada",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": null,
"registrant": {
"id": 40522,
"url": "https://lda.senate.gov/api/v1/registrants/40522/?format=api",
"house_registrant_id": 40522,
"name": "WASHINGTON COUNSEL",
"description": null,
"address_1": "1150 17TH ST NW #601",
"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": "2022-01-13T14:52:02.817620-05:00"
}
},
{
"id": 104498,
"url": "https://lda.senate.gov/api/v1/clients/104498/?format=api",
"client_id": 734,
"name": "ROTECH MEDICAL CORP",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "FL",
"state_display": "Florida",
"country": "US",
"country_display": "United States of America",
"ppb_state": "FL",
"ppb_state_display": "Florida",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": null,
"registrant": {
"id": 4301,
"url": "https://lda.senate.gov/api/v1/registrants/4301/?format=api",
"house_registrant_id": 31381,
"name": "ARNOLD & PORTER KAYE SCHOLER LLP",
"description": "Law firm",
"address_1": "601 Massachusetts Ave. NW",
"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": "NICHOLAS TOWNSEND",
"contact_telephone": "+1 202-942-5249",
"dt_updated": "2025-07-30T12:31:59.299814-04:00"
}
},
{
"id": 156684,
"url": "https://lda.senate.gov/api/v1/clients/156684/?format=api",
"client_id": 137,
"name": "PRESTON GATES",
"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": null,
"registrant": {
"id": 49726,
"url": "https://lda.senate.gov/api/v1/registrants/49726/?format=api",
"house_registrant_id": 34617,
"name": "SYMMS & HADDOW",
"description": null,
"address_1": "517 C ST NE",
"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": "2022-01-13T14:52:39.504594-05:00"
}
},
{
"id": 149892,
"url": "https://lda.senate.gov/api/v1/clients/149892/?format=api",
"client_id": 1038,
"name": "GOODYEAR TIRE & RUBBER CO",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "OH",
"state_display": "Ohio",
"country": "US",
"country_display": "United States of America",
"ppb_state": "OH",
"ppb_state_display": "Ohio",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": null,
"registrant": {
"id": 40522,
"url": "https://lda.senate.gov/api/v1/registrants/40522/?format=api",
"house_registrant_id": 40522,
"name": "WASHINGTON COUNSEL",
"description": null,
"address_1": "1150 17TH ST NW #601",
"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": "2022-01-13T14:52:02.817620-05:00"
}
},
{
"id": 149855,
"url": "https://lda.senate.gov/api/v1/clients/149855/?format=api",
"client_id": 657,
"name": "AMERICAN STAFFING ASSN",
"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": null,
"registrant": {
"id": 40522,
"url": "https://lda.senate.gov/api/v1/registrants/40522/?format=api",
"house_registrant_id": 40522,
"name": "WASHINGTON COUNSEL",
"description": null,
"address_1": "1150 17TH ST NW #601",
"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": "2022-01-13T14:52:02.817620-05:00"
}
},
{
"id": 140885,
"url": "https://lda.senate.gov/api/v1/clients/140885/?format=api",
"client_id": 137,
"name": "CEDAR RAPIDS IA",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "IA",
"state_display": "Iowa",
"country": "US",
"country_display": "United States of America",
"ppb_state": "IA",
"ppb_state_display": "Iowa",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": null,
"registrant": {
"id": 32908,
"url": "https://lda.senate.gov/api/v1/registrants/32908/?format=api",
"house_registrant_id": 32216,
"name": "REDFERN RESOURCES",
"description": "Consulting",
"address_1": "2649 NE 11th CT",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Fort Lauderdale",
"state": "FL",
"state_display": "Florida",
"zip": "33304",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ED REDFERN",
"contact_telephone": "+1 202-345-3052",
"dt_updated": "2025-09-18T13:34:34.618733-04:00"
}
},
{
"id": 136699,
"url": "https://lda.senate.gov/api/v1/clients/136699/?format=api",
"client_id": 5138,
"name": "NATL GRID USA",
"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": null,
"registrant": {
"id": 30906,
"url": "https://lda.senate.gov/api/v1/registrants/30906/?format=api",
"house_registrant_id": 31917,
"name": "SQUIRE PATTON BOGGS",
"description": "Law Firm",
"address_1": "2550 M STREET, NW",
"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": "GLENN WILLARD",
"contact_telephone": "+1 202-457-6000",
"dt_updated": "2025-07-24T13:39:52.551114-04:00"
}
},
{
"id": 112172,
"url": "https://lda.senate.gov/api/v1/clients/112172/?format=api",
"client_id": 5052,
"name": "PHARMAVITE",
"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": null,
"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": 101600,
"url": "https://lda.senate.gov/api/v1/clients/101600/?format=api",
"client_id": 2272,
"name": "AMERICAN COASTAL COALITION",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "FL",
"state_display": "Florida",
"country": "US",
"country_display": "United States of America",
"ppb_state": "FL",
"ppb_state_display": "Florida",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": null,
"registrant": {
"id": 818,
"url": "https://lda.senate.gov/api/v1/registrants/818/?format=api",
"house_registrant_id": 31771,
"name": "ALCALDE & FAY",
"description": "Government Relations and Lobbying",
"address_1": "2111 WILSON BOULEVARD 8TH FLOOR",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "ARLINGTON",
"state": "VA",
"state_display": "Virginia",
"zip": "22201",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "YASMIN ALBAZZAZ",
"contact_telephone": "+1 703-841-0626",
"dt_updated": "2025-07-30T11:23:59.116232-04:00"
}
},
{
"id": 150634,
"url": "https://lda.senate.gov/api/v1/clients/150634/?format=api",
"client_id": 3033,
"name": "NABI BIOPHARMACEUTICALS",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "FL",
"state_display": "Florida",
"country": "US",
"country_display": "United States of America",
"ppb_state": "FL",
"ppb_state_display": "Florida",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": null,
"registrant": {
"id": 41113,
"url": "https://lda.senate.gov/api/v1/registrants/41113/?format=api",
"house_registrant_id": 30756,
"name": "WEXLER | WALKER, A UNIT OF HILL+KNOWLTON STRATEGIES, LLC",
"description": "Public Affairs",
"address_1": "1317 F STREET, N.W.",
"address_2": "SUITE 800",
"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": "SONJAI C. HARRISON",
"contact_telephone": "+1 202-662-3737",
"dt_updated": "2022-04-06T16:06:12.831796-04:00"
}
},
{
"id": 149835,
"url": "https://lda.senate.gov/api/v1/clients/149835/?format=api",
"client_id": 381,
"name": "GOLDMAN SACHS & CO",
"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": null,
"registrant": {
"id": 40522,
"url": "https://lda.senate.gov/api/v1/registrants/40522/?format=api",
"house_registrant_id": 40522,
"name": "WASHINGTON COUNSEL",
"description": null,
"address_1": "1150 17TH ST NW #601",
"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": "2022-01-13T14:52:02.817620-05:00"
}
},
{
"id": 149896,
"url": "https://lda.senate.gov/api/v1/clients/149896/?format=api",
"client_id": 1077,
"name": "NATL ASSN OF REAL ESTATE INVESTMENT TRUSTS",
"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": null,
"registrant": {
"id": 40522,
"url": "https://lda.senate.gov/api/v1/registrants/40522/?format=api",
"house_registrant_id": 40522,
"name": "WASHINGTON COUNSEL",
"description": null,
"address_1": "1150 17TH ST NW #601",
"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": "2022-01-13T14:52:02.817620-05:00"
}
},
{
"id": 149824,
"url": "https://lda.senate.gov/api/v1/clients/149824/?format=api",
"client_id": 280,
"name": "ENTERPRISE FOUNDATION",
"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": null,
"registrant": {
"id": 40522,
"url": "https://lda.senate.gov/api/v1/registrants/40522/?format=api",
"house_registrant_id": 40522,
"name": "WASHINGTON COUNSEL",
"description": null,
"address_1": "1150 17TH ST NW #601",
"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": "2022-01-13T14:52:02.817620-05:00"
}
},
{
"id": 149883,
"url": "https://lda.senate.gov/api/v1/clients/149883/?format=api",
"client_id": 948,
"name": "WORKING GROUP ON R&D",
"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": null,
"registrant": {
"id": 40522,
"url": "https://lda.senate.gov/api/v1/registrants/40522/?format=api",
"house_registrant_id": 40522,
"name": "WASHINGTON COUNSEL",
"description": null,
"address_1": "1150 17TH ST NW #601",
"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": "2022-01-13T14:52:02.817620-05:00"
}
},
{
"id": 149931,
"url": "https://lda.senate.gov/api/v1/clients/149931/?format=api",
"client_id": 1418,
"name": "LOCKHEED MARTIN CORP",
"general_description": null,
"client_government_entity": null,
"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": null,
"registrant": {
"id": 40522,
"url": "https://lda.senate.gov/api/v1/registrants/40522/?format=api",
"house_registrant_id": 40522,
"name": "WASHINGTON COUNSEL",
"description": null,
"address_1": "1150 17TH ST NW #601",
"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": "2022-01-13T14:52:02.817620-05:00"
}
},
{
"id": 149846,
"url": "https://lda.senate.gov/api/v1/clients/149846/?format=api",
"client_id": 544,
"name": "MACANDREWS & FORBES HOLDING",
"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": null,
"registrant": {
"id": 40522,
"url": "https://lda.senate.gov/api/v1/registrants/40522/?format=api",
"house_registrant_id": 40522,
"name": "WASHINGTON COUNSEL",
"description": null,
"address_1": "1150 17TH ST NW #601",
"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": "2022-01-13T14:52:02.817620-05:00"
}
}
]
}
