HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 136526,
"next": "https://lda.gov/api/v1/clients/?format=api&ordering=name&page=5151",
"previous": "https://lda.gov/api/v1/clients/?format=api&ordering=name&page=5149",
"results": [
{
"id": 156827,
"url": "https://lda.gov/api/v1/clients/156827/?format=api",
"client_id": 12,
"name": "US ONCOLOGY",
"general_description": null,
"client_government_entity": false,
"client_self_select": true,
"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": "2007-08-14",
"registrant": {
"id": 50342,
"url": "https://lda.gov/api/v1/registrants/50342/?format=api",
"house_registrant_id": 34692,
"name": "US ONCOLOGY",
"description": null,
"address_1": "10101 Woodloch Forest",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "The Woodlands",
"state": "TX",
"state_display": "Texas",
"zip": "77380",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MATT BROW",
"contact_telephone": "+1 202-638-3833",
"dt_updated": "2022-04-06T16:08:09.648023-04:00"
}
},
{
"id": 159587,
"url": "https://lda.gov/api/v1/clients/159587/?format=api",
"client_id": 1004354,
"name": "US ONCOLOGY",
"general_description": "Directing Canceer Related Health Care Efforts",
"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": "2007-11-01",
"registrant": {
"id": 55291,
"url": "https://lda.gov/api/v1/registrants/55291/?format=api",
"house_registrant_id": 35132,
"name": "BUCHANAN INGERSOLL & ROONEY PC",
"description": "law firm",
"address_1": "1700 K Street, NW",
"address_2": "Suite 300",
"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": "WILL LE",
"contact_telephone": "+1 202-452-5783",
"dt_updated": "2026-07-21T10:15:17.911194-04:00"
}
},
{
"id": 143222,
"url": "https://lda.gov/api/v1/clients/143222/?format=api",
"client_id": 912,
"name": "US ONCOLOGY",
"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": "2001-03-01",
"registrant": {
"id": 35002,
"url": "https://lda.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": "2026-07-28T00:52:43.163736-04:00"
}
},
{
"id": 159999,
"url": "https://lda.gov/api/v1/clients/159999/?format=api",
"client_id": 330,
"name": "US ONCOLOGY",
"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": "2000-05-15",
"registrant": {
"id": 57475,
"url": "https://lda.gov/api/v1/registrants/57475/?format=api",
"house_registrant_id": 35185,
"name": "ERNST & YOUNG LLP (WASHINGTON COUNCIL ERNST & YOUNG)",
"description": "Professional services firm",
"address_1": "1101 New York Avenue, NW",
"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": "ROBB CANNING",
"contact_telephone": "+1 860-725-3895",
"dt_updated": "2026-07-21T15:03:19.787154-04:00"
}
},
{
"id": 102309,
"url": "https://lda.gov/api/v1/clients/102309/?format=api",
"client_id": 3235,
"name": "US ONCOLOGY INC",
"general_description": null,
"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": "2007-08-06",
"registrant": {
"id": 1182,
"url": "https://lda.gov/api/v1/registrants/1182/?format=api",
"house_registrant_id": 31748,
"name": "ALSTON & BIRD LLP",
"description": "Law Firm",
"address_1": "THE ATLANTIC BUILDING",
"address_2": "950 F 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": "ADAM J. BIEGEL",
"contact_telephone": "+1 202-239-3692",
"dt_updated": "2026-07-20T16:02:02.800694-04:00"
}
},
{
"id": 187740,
"url": "https://lda.gov/api/v1/clients/187740/?format=api",
"client_id": 152,
"name": "US ONCOLOGY INC",
"general_description": "Oncology Health Care Provider",
"client_government_entity": false,
"client_self_select": false,
"state": "TX",
"state_display": "Texas",
"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": "2009-01-01",
"registrant": {
"id": 40013096,
"url": "https://lda.gov/api/v1/registrants/40013096/?format=api",
"house_registrant_id": 39840,
"name": "FRANKLIN SQUARE GROUP, LLC",
"description": "Government affairs consulting",
"address_1": "1155 F Street, NW",
"address_2": "Suite 230",
"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": "MATTHEW TANIELIAN",
"contact_telephone": "+1 202-258-3386",
"dt_updated": "2026-08-03T13:46:24.620775-04:00"
}
},
{
"id": 184298,
"url": "https://lda.gov/api/v1/clients/184298/?format=api",
"client_id": 10002387,
"name": "US ORDNANCE",
"general_description": "Defense Systems and Manufacturing",
"client_government_entity": false,
"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": "2021-09-15",
"registrant": {
"id": 313511,
"url": "https://lda.gov/api/v1/registrants/313511/?format=api",
"house_registrant_id": 39139,
"name": "J.A. GREEN AND COMPANY (FORMERLY LLC)",
"description": "Consultant for the defense industrial base and acquisition issues.",
"address_1": "501 Capitol Court NE #300",
"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": "JEFFERY GREEN",
"contact_telephone": "+1 202-546-0388",
"dt_updated": "2026-09-02T16:45:21.538419-04:00"
}
},
{
"id": 107298,
"url": "https://lda.gov/api/v1/clients/107298/?format=api",
"client_id": 354,
"name": "U S ORDNANCE INC",
"general_description": null,
"client_government_entity": false,
"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": "2004-08-02",
"registrant": {
"id": 5426,
"url": "https://lda.gov/api/v1/registrants/5426/?format=api",
"house_registrant_id": 31105,
"name": "MARK BARNES & ASSOCIATES",
"description": "law firm",
"address_1": "1750 H St. NW",
"address_2": "Suite 360",
"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": "MARK BARNES",
"contact_telephone": "+1 202-626-0089",
"dt_updated": "2026-07-30T21:17:41.737516-04:00"
}
},
{
"id": 114051,
"url": "https://lda.gov/api/v1/clients/114051/?format=api",
"client_id": 948,
"name": "U S OVERSEAS COOPERATIVE DEVELOPMENT COUNCIL INC",
"general_description": "Provide technical assistance and training for overseas development.",
"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": "2007-07-27",
"registrant": {
"id": 9922,
"url": "https://lda.gov/api/v1/registrants/9922/?format=api",
"house_registrant_id": 32772,
"name": "RICHARD L. COLLINS & COMPANY, INC.",
"description": "Defense Consulting",
"address_1": "2111 Wilson Boulevard",
"address_2": "Suite 700",
"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": "T.L. ALEXIS WEARS",
"contact_telephone": "",
"dt_updated": "2022-04-06T16:04:31.705675-04:00"
}
},
{
"id": 194016,
"url": "https://lda.gov/api/v1/clients/194016/?format=api",
"client_id": 24,
"name": "U.S. OVERSEAS COOPERATIVE DEVELOPMENT COUNCIL, INC.",
"general_description": "Champions, advocates and promotes effective international cooperative development.",
"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": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2010-11-01",
"registrant": {
"id": 400671008,
"url": "https://lda.gov/api/v1/registrants/400671008/?format=api",
"house_registrant_id": null,
"name": "BOND & ASSOCIATES",
"description": "Consultants on Trade, Higher Education and Overseas Development",
"address_1": "1801 23rd Ave N",
"address_2": "Suite 119",
"address_3": null,
"address_4": null,
"city": "Fargo",
"state": "ND",
"state_display": "North Dakota",
"zip": "58102",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "T.L. ALEXIS WEARS",
"contact_telephone": "+1 703-351-5058",
"dt_updated": "2026-08-02T18:19:14.830180-04:00"
}
},
{
"id": 113762,
"url": "https://lda.gov/api/v1/clients/113762/?format=api",
"client_id": 75,
"name": "US PARACHUTE 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": "1996-01-01",
"registrant": {
"id": 9842,
"url": "https://lda.gov/api/v1/registrants/9842/?format=api",
"house_registrant_id": 32044,
"name": "COLE HARRIS & CARR",
"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": "2022-01-13T14:47:26.879940-05:00"
}
},
{
"id": 169133,
"url": "https://lda.gov/api/v1/clients/169133/?format=api",
"client_id": 124,
"name": "USP&C",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "MO",
"state_display": "Missouri",
"country": "US",
"country_display": "United States of America",
"ppb_state": "MO",
"ppb_state_display": "Missouri",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "1998-08-15",
"registrant": {
"id": 76855,
"url": "https://lda.gov/api/v1/registrants/76855/?format=api",
"house_registrant_id": 32113,
"name": "DLA PIPER LLP (US)",
"description": "Law firm.",
"address_1": "500 8th Street, NW",
"address_2": null,
"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": "WILLIAM MINOR",
"contact_telephone": "+1 202-799-4312",
"dt_updated": "2026-07-30T08:35:35.415773-04:00"
}
},
{
"id": 60442,
"url": "https://lda.gov/api/v1/clients/60442/?format=api",
"client_id": 60442,
"name": "US PERFORMANCE CENTER",
"general_description": "Hosting Olympic, Military and other Sporting Events and Improving on Athlete Performance",
"client_government_entity": null,
"client_self_select": false,
"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": "2024-06-01",
"registrant": {
"id": 71917,
"url": "https://lda.gov/api/v1/registrants/71917/?format=api",
"house_registrant_id": 39547,
"name": "HARTWELL CAPITOL CONSULTING",
"description": "Marketing, business development and lobbying.",
"address_1": "12339 Woodlawn Court",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Lake Ridge",
"state": "VA",
"state_display": "Virginia",
"zip": "22192",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ROBERT HARTWELL",
"contact_telephone": "+1 571-212-2129",
"dt_updated": "2026-07-03T12:38:28.330660-04:00"
}
},
{
"id": 139026,
"url": "https://lda.gov/api/v1/clients/139026/?format=api",
"client_id": 176,
"name": "U S PHARMACOPEIA",
"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": "2003-03-01",
"registrant": {
"id": 31758,
"url": "https://lda.gov/api/v1/registrants/31758/?format=api",
"house_registrant_id": 33755,
"name": "POLICY IMPACT COMMUNICATIONS, INC.",
"description": "Consulting firm",
"address_1": "444 North Capitol Street, NW",
"address_2": "Suite 840",
"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": "WILLIAM NIXON",
"contact_telephone": "+1 202-641-2882",
"dt_updated": "2026-09-03T13:57:51.220502-04:00"
}
},
{
"id": 102242,
"url": "https://lda.gov/api/v1/clients/102242/?format=api",
"client_id": 898,
"name": "US PHARMACOPEIA",
"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": "2004-03-01",
"registrant": {
"id": 1182,
"url": "https://lda.gov/api/v1/registrants/1182/?format=api",
"house_registrant_id": 31748,
"name": "ALSTON & BIRD LLP",
"description": "Law Firm",
"address_1": "THE ATLANTIC BUILDING",
"address_2": "950 F 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": "ADAM J. BIEGEL",
"contact_telephone": "+1 202-239-3692",
"dt_updated": "2026-07-20T16:02:02.800694-04:00"
}
},
{
"id": 72654,
"url": "https://lda.gov/api/v1/clients/72654/?format=api",
"client_id": 72654,
"name": "US PHARMACOPEIA",
"general_description": "Pharmaceutical manufacturing",
"client_government_entity": null,
"client_self_select": false,
"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": "2026-03-06",
"registrant": {
"id": 400713140,
"url": "https://lda.gov/api/v1/registrants/400713140/?format=api",
"house_registrant_id": null,
"name": "KYLE HOUSE GROUP",
"description": "​Government relations firm",
"address_1": "3010 Cambridge Place 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": "PORTER DELANEY",
"contact_telephone": "+1 202-785-5270",
"dt_updated": "2026-07-18T12:04:32.912327-04:00"
}
},
{
"id": 154915,
"url": "https://lda.gov/api/v1/clients/154915/?format=api",
"client_id": 24,
"name": "US PHYSICAL FITNESS DEPT",
"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": "1999-01-13",
"registrant": {
"id": 48075,
"url": "https://lda.gov/api/v1/registrants/48075/?format=api",
"house_registrant_id": null,
"name": "MATTHEW, MICHAEL LEE",
"description": null,
"address_1": "PO BOX 1579",
"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": "2022-01-13T14:52:36.273186-05:00"
}
},
{
"id": 188989,
"url": "https://lda.gov/api/v1/clients/188989/?format=api",
"client_id": 90,
"name": "U.S. PHYSICAL THERAPY",
"general_description": "Outpatient rehabilitation physical and/or occupational therapy service provider",
"client_government_entity": false,
"client_self_select": false,
"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": "2008-07-17",
"registrant": {
"id": 400296396,
"url": "https://lda.gov/api/v1/registrants/400296396/?format=api",
"house_registrant_id": 40180,
"name": "THE MIZEUR GROUP, LLC",
"description": "Policy consulting",
"address_1": "10989 Augustine Herman Hwy",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Chestertown",
"state": "MD",
"state_display": "Maryland",
"zip": "21620",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "HEATHER MIZEUR",
"contact_telephone": "+1 240-464-8523",
"dt_updated": "2026-04-05T18:14:49.016012-04:00"
}
},
{
"id": 202028,
"url": "https://lda.gov/api/v1/clients/202028/?format=api",
"client_id": 87,
"name": "US PHYSICIAN PARTNERS (INFORMAL COALITION)",
"general_description": "Informal coalition of physician providers related to surprise emergency medical bills.",
"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": "2019-02-10",
"registrant": {
"id": 401104546,
"url": "https://lda.gov/api/v1/registrants/401104546/?format=api",
"house_registrant_id": null,
"name": "SIMS STRATEGIES, LLC",
"description": "Public Policy Consulting Firm",
"address_1": "2001 L Street NW, Suite 500",
"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": "MICHAELA SIMS",
"contact_telephone": "+1 202-503-8832",
"dt_updated": "2026-07-23T14:17:47.193810-04:00"
}
},
{
"id": 101303,
"url": "https://lda.gov/api/v1/clients/101303/?format=api",
"client_id": 1008861,
"name": "US PHYSICIAN PARTNERS (INFORMAL COALITION)",
"general_description": "Informal coalition of physician providers related to surprise emergency medical bills.",
"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": "2019-07-01",
"registrant": {
"id": 682,
"url": "https://lda.gov/api/v1/registrants/682/?format=api",
"house_registrant_id": 31784,
"name": "AKIN GUMP STRAUSS HAUER & FELD",
"description": "Law firm",
"address_1": "2001 K St 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": "BRIAN POMPER",
"contact_telephone": "+1 202-887-4000",
"dt_updated": "2026-07-30T23:00:42.376033-04:00"
}
},
{
"id": 157144,
"url": "https://lda.gov/api/v1/clients/157144/?format=api",
"client_id": 1006272,
"name": "US PHYSICIAN PARTNERS (INFORMAL COALITION)",
"general_description": "Informal coalition of physician providers related to surprise emergency medical bills",
"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": "2019-07-03",
"registrant": {
"id": 50796,
"url": "https://lda.gov/api/v1/registrants/50796/?format=api",
"house_registrant_id": 34724,
"name": "WINNING STRATEGIES WASHINGTON",
"description": "Government relations firm",
"address_1": "409 7TH STREET, NW",
"address_2": "SUITE 450",
"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": "LAURA LAY",
"contact_telephone": "+1 202-589-0800",
"dt_updated": "2026-07-30T12:37:38.028096-04:00"
}
},
{
"id": 206923,
"url": "https://lda.gov/api/v1/clients/206923/?format=api",
"client_id": 1008796,
"name": "US PHYSICIANS INTERNATIONAL INC",
"general_description": "Provide COVID solutions & other innovative medical solutions to US Government.",
"client_government_entity": false,
"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": "2020-08-28",
"registrant": {
"id": 75570,
"url": "https://lda.gov/api/v1/registrants/75570/?format=api",
"house_registrant_id": 36049,
"name": "J M BURKMAN & ASSOCIATES",
"description": "Lobbying",
"address_1": "1599 North Colonial Terrace",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "ARLINGTON",
"state": "VA",
"state_display": "Virginia",
"zip": "22209",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JACK BURKMAN",
"contact_telephone": "+1 703-795-5364",
"dt_updated": "2026-07-17T17:28:23.932968-04:00"
}
},
{
"id": 191710,
"url": "https://lda.gov/api/v1/clients/191710/?format=api",
"client_id": 137,
"name": "U.S. PIONEER INC.",
"general_description": "Manufacturing",
"client_government_entity": false,
"client_self_select": false,
"state": "OK",
"state_display": "Oklahoma",
"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": "2013-10-01",
"registrant": {
"id": 400490410,
"url": "https://lda.gov/api/v1/registrants/400490410/?format=api",
"house_registrant_id": null,
"name": "CAPITOL VENTURES GOVERNMENT RELATIONS, LLC",
"description": "tribe",
"address_1": "2433 South Troost Avenue",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Tulsa",
"state": "OK",
"state_display": "Oklahoma",
"zip": "74114",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "STUART MCCALMAN",
"contact_telephone": "+1 918-392-1749",
"dt_updated": "2026-07-28T13:08:15.499084-04:00"
}
},
{
"id": 69262,
"url": "https://lda.gov/api/v1/clients/69262/?format=api",
"client_id": 69262,
"name": "U.S. PIONEER, INC.",
"general_description": "Manufacturer of electrical equipment for naval ships and other industries.",
"client_government_entity": null,
"client_self_select": false,
"state": "OK",
"state_display": "Oklahoma",
"country": "US",
"country_display": "United States of America",
"ppb_state": "OK",
"ppb_state_display": "Oklahoma",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2025-09-01",
"registrant": {
"id": 293335,
"url": "https://lda.gov/api/v1/registrants/293335/?format=api",
"house_registrant_id": 37338,
"name": "THE NICKLES GROUP, LLC",
"description": "Consulting firm.",
"address_1": "601 13th St. NW",
"address_2": "Suite 250 N",
"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": "KATHLEEN MCGHEE",
"contact_telephone": "+1 202-742-6990",
"dt_updated": "2026-07-06T11:19:03.627222-04:00"
}
},
{
"id": 121985,
"url": "https://lda.gov/api/v1/clients/121985/?format=api",
"client_id": 366,
"name": "US PIPE [FKA FORTERRA]",
"general_description": "Manufacturer of pipe and precast products",
"client_government_entity": false,
"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": "2017-03-17",
"registrant": {
"id": 16681,
"url": "https://lda.gov/api/v1/registrants/16681/?format=api",
"house_registrant_id": 31391,
"name": "EDMUND GRABER",
"description": "consultant",
"address_1": "10537 School Street",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Fairfax",
"state": "VA",
"state_display": "Virginia",
"zip": "22030",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "EDMUND GRABER",
"contact_telephone": "+1 703-909-2250",
"dt_updated": "2026-07-28T14:27:16.309760-04:00"
}
}
]
}