HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 132055,
"next": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=name&page=3598",
"previous": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=name&page=3596",
"results": [
{
"id": 67481,
"url": "https://lda.senate.gov/api/v1/clients/67481/?format=api",
"client_id": 67481,
"name": "ONE CALL, CORP",
"general_description": "Healthcare network management company servicing the workers compensation industry",
"client_government_entity": null,
"client_self_select": false,
"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": "2025-06-23",
"registrant": {
"id": 46038,
"url": "https://lda.senate.gov/api/v1/registrants/46038/?format=api",
"house_registrant_id": 34381,
"name": "JEFFREY J. KIMBELL & ASSOCIATES, INC.",
"description": "Consulting Firm",
"address_1": "401 9th Street NW",
"address_2": "Suite 920",
"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": "JEFFREY KIMBELL",
"contact_telephone": "+1 202-735-2590",
"dt_updated": "2025-10-21T10:20:41.772755-04:00"
}
},
{
"id": 204021,
"url": "https://lda.senate.gov/api/v1/clients/204021/?format=api",
"client_id": 1009747,
"name": "ONE CALL CORPORATION",
"general_description": "Health care",
"client_government_entity": false,
"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": "2020-04-13",
"registrant": {
"id": 7257,
"url": "https://lda.senate.gov/api/v1/registrants/7257/?format=api",
"house_registrant_id": 31842,
"name": "BROWNSTEIN HYATT FARBER SCHRECK, LLP",
"description": "Law firm",
"address_1": "600 Massachusetts Ave, NW",
"address_2": "Suite 400",
"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": "QUINN MCKAY",
"contact_telephone": "+1 202-872-5292",
"dt_updated": "2025-09-16T14:21:13.717506-04:00"
}
},
{
"id": 56844,
"url": "https://lda.senate.gov/api/v1/clients/56844/?format=api",
"client_id": 56844,
"name": "ONE CAMBODIA",
"general_description": "promoting Cambodia",
"client_government_entity": null,
"client_self_select": false,
"state": "VA",
"state_display": "Virginia",
"country": "US",
"country_display": "United States of America",
"ppb_state": "VA",
"ppb_state_display": "Virginia",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2023-07-01",
"registrant": {
"id": 70175,
"url": "https://lda.senate.gov/api/v1/registrants/70175/?format=api",
"house_registrant_id": 30174,
"name": "MERCURY PUBLIC AFFAIRS, LLC",
"description": "lobbying",
"address_1": "1130 Connecticut Ave NW",
"address_2": "Suite 475",
"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": "ADINA MINCHER",
"contact_telephone": "+1 518-810-2468",
"dt_updated": "2025-08-19T12:26:39.747590-04:00"
}
},
{
"id": 191455,
"url": "https://lda.senate.gov/api/v1/clients/191455/?format=api",
"client_id": 12,
"name": "ONE CAMPAIGN",
"general_description": null,
"client_government_entity": false,
"client_self_select": true,
"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": "2010-07-01",
"registrant": {
"id": 400462296,
"url": "https://lda.senate.gov/api/v1/registrants/400462296/?format=api",
"house_registrant_id": 400462296,
"name": "ONE CAMPAIGN",
"description": "Educate on and advocate policies to fight global poverty and disease",
"address_1": "1400 Eye Street, NW",
"address_2": "Suite 600",
"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": "THOMAS HART",
"contact_telephone": "+1 202-495-2700",
"dt_updated": "2022-04-06T16:06:22.403389-04:00"
}
},
{
"id": 162756,
"url": "https://lda.senate.gov/api/v1/clients/162756/?format=api",
"client_id": 1003340,
"name": "ONE CENT SOLUTION INC",
"general_description": "Grassroots thinktank organization on financial issues",
"client_government_entity": false,
"client_self_select": false,
"state": "GA",
"state_display": "Georgia",
"country": "US",
"country_display": "United States of America",
"ppb_state": "GA",
"ppb_state_display": "Georgia",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2011-01-01",
"registrant": {
"id": 65191,
"url": "https://lda.senate.gov/api/v1/registrants/65191/?format=api",
"house_registrant_id": 35579,
"name": "VENN STRATEGIES",
"description": "A political and public affairs consulting firm.",
"address_1": "750 9th St NW, Suite 650",
"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": "JAY ENGLESON",
"contact_telephone": "+1 301-509-9933",
"dt_updated": "2025-06-30T09:08:46.274741-04:00"
}
},
{
"id": 184543,
"url": "https://lda.senate.gov/api/v1/clients/184543/?format=api",
"client_id": 1005980,
"name": "ONECHICAGO, LLC",
"general_description": "Security Futures Exchange",
"client_government_entity": false,
"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": "2015-02-02",
"registrant": {
"id": 313715,
"url": "https://lda.senate.gov/api/v1/registrants/313715/?format=api",
"house_registrant_id": 39384,
"name": "CAPITOL COUNSEL LLC",
"description": "Government affairs.",
"address_1": "700 13th Street NW, 2nd Floor",
"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": "TRACEY A. GRAY",
"contact_telephone": "+1 202-861-3200",
"dt_updated": "2025-07-30T16:12:00.226557-04:00"
}
},
{
"id": 205545,
"url": "https://lda.senate.gov/api/v1/clients/205545/?format=api",
"client_id": 188,
"name": "ONECHIROPRACTIC",
"general_description": "Advocacy on behalf of the chiropractic community",
"client_government_entity": false,
"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": "2020-05-01",
"registrant": {
"id": 401105040,
"url": "https://lda.senate.gov/api/v1/registrants/401105040/?format=api",
"house_registrant_id": 401105040,
"name": "A10 ASSOCIATES, LLC",
"description": "Lobbying firm",
"address_1": "214 Commercial Street",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Malden",
"state": "MA",
"state_display": "Massachusetts",
"zip": "02148",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JENNIFER JACKSON",
"contact_telephone": "+1 312-577-1289",
"dt_updated": "2025-08-27T11:45:59.815821-04:00"
}
},
{
"id": 118141,
"url": "https://lda.senate.gov/api/v1/clients/118141/?format=api",
"client_id": 5533,
"name": "ONE COMMUNICATIONS (CONVERSENT COMMUNICATIONS INC )",
"general_description": null,
"client_government_entity": false,
"client_self_select": false,
"state": "RI",
"state_display": "Rhode Island",
"country": "US",
"country_display": "United States of America",
"ppb_state": "RI",
"ppb_state_display": "Rhode Island",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2007-08-08",
"registrant": {
"id": 12868,
"url": "https://lda.senate.gov/api/v1/registrants/12868/?format=api",
"house_registrant_id": 32229,
"name": "DUTKO WORLDWIDE, LLC",
"description": "Government relations firm",
"address_1": "80 M STREET SE",
"address_2": "SUITE 130",
"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": "CHRIS ANDRESEN",
"contact_telephone": "+1 202-851-3618",
"dt_updated": "2025-07-30T18:25:01.151782-04:00"
}
},
{
"id": 167750,
"url": "https://lda.senate.gov/api/v1/clients/167750/?format=api",
"client_id": 758,
"name": "ONE COMMUNITY",
"general_description": "Technology",
"client_government_entity": false,
"client_self_select": false,
"state": "OH",
"state_display": "Ohio",
"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": "2007-12-20",
"registrant": {
"id": 75295,
"url": "https://lda.senate.gov/api/v1/registrants/75295/?format=api",
"house_registrant_id": 36031,
"name": "MR. WILLIAM P. BLAIR III",
"description": "Lobbyist/Attorney",
"address_1": "4450 Belden Village Street NW",
"address_2": "Suite 703",
"address_3": null,
"address_4": null,
"city": "Canton",
"state": "OH",
"state_display": "Ohio",
"zip": "44718",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "WILLIAM P. BLAIR III",
"contact_telephone": "+1 330-493-1002",
"dt_updated": "2023-08-19T13:25:18.690211-04:00"
}
},
{
"id": 190226,
"url": "https://lda.senate.gov/api/v1/clients/190226/?format=api",
"client_id": 12,
"name": "ONECOMMUNITY",
"general_description": "Information Technology Non-Profit.",
"client_government_entity": false,
"client_self_select": false,
"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": "2009-03-24",
"registrant": {
"id": 400404906,
"url": "https://lda.senate.gov/api/v1/registrants/400404906/?format=api",
"house_registrant_id": 400404906,
"name": "TUCKER ELLIS & WEST LLP",
"description": "Law Firm",
"address_1": "925 Euclid Avenue",
"address_2": "1150 Huntington Bldg.",
"address_3": null,
"address_4": null,
"city": "Cleveland",
"state": "OH",
"state_display": "Ohio",
"zip": "44115",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "NICHOLAS C. YORK",
"contact_telephone": "+1 216-696-5572",
"dt_updated": "2022-04-06T16:07:26.335446-04:00"
}
},
{
"id": 104390,
"url": "https://lda.senate.gov/api/v1/clients/104390/?format=api",
"client_id": 1006168,
"name": "ONE CONCERN, INC.",
"general_description": "Disaster solutions company",
"client_government_entity": false,
"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": "2017-12-08",
"registrant": {
"id": 4208,
"url": "https://lda.senate.gov/api/v1/registrants/4208/?format=api",
"house_registrant_id": 30861,
"name": "ARENTFOX SCHIFF LLP",
"description": "Law firm",
"address_1": "1717 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": "RANDALL A. BRATER",
"contact_telephone": "+1 202-715-8472",
"dt_updated": "2025-07-30T17:59:01.026545-04:00"
}
},
{
"id": 106770,
"url": "https://lda.senate.gov/api/v1/clients/106770/?format=api",
"client_id": 1007794,
"name": "ONE CONCERN, INC.",
"general_description": "Technology",
"client_government_entity": false,
"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": "2019-02-01",
"registrant": {
"id": 5357,
"url": "https://lda.senate.gov/api/v1/registrants/5357/?format=api",
"house_registrant_id": 31564,
"name": "BGR GOVERNMENT AFFAIRS",
"description": "Lobbying firm",
"address_1": "601 13th Street, NW",
"address_2": "11th Floor South",
"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": "CHELSEA MINCHEFF",
"contact_telephone": "+1 202-661-6385",
"dt_updated": "2025-07-30T11:19:59.049643-04:00"
}
},
{
"id": 182960,
"url": "https://lda.senate.gov/api/v1/clients/182960/?format=api",
"client_id": 1003581,
"name": "ONE CONCERN, INC.",
"general_description": "Applying data science and machine learning to aid disaster response",
"client_government_entity": false,
"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": "2018-02-01",
"registrant": {
"id": 308775,
"url": "https://lda.senate.gov/api/v1/registrants/308775/?format=api",
"house_registrant_id": 38429,
"name": "MONUMENT ADVOCACY",
"description": "Government affairs and strategic consulting services",
"address_1": "975 F Street NW",
"address_2": "Suite 400 B",
"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": "E. ASHLEY HOY",
"contact_telephone": "+1 202-719-9999",
"dt_updated": "2025-07-21T17:10:22.073117-04:00"
}
},
{
"id": 210417,
"url": "https://lda.senate.gov/api/v1/clients/210417/?format=api",
"client_id": 48,
"name": "ONE CONCERN, INC.",
"general_description": "Disaster Preparedness, Response and Mitigation",
"client_government_entity": false,
"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": "2021-06-01",
"registrant": {
"id": 401106062,
"url": "https://lda.senate.gov/api/v1/registrants/401106062/?format=api",
"house_registrant_id": 401106062,
"name": "LSN PARTNERS, LLC",
"description": "Consulting Firm",
"address_1": "50 F Street, NW",
"address_2": "Suite 310",
"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": "TOM QUINN",
"contact_telephone": "+1 305-673-2585",
"dt_updated": "2025-07-30T09:42:58.029939-04:00"
}
},
{
"id": 138837,
"url": "https://lda.senate.gov/api/v1/clients/138837/?format=api",
"client_id": 1008023,
"name": "ONE CONCERN, INC.",
"general_description": "Disaster response",
"client_government_entity": false,
"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": "2017-07-01",
"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": 202328,
"url": "https://lda.senate.gov/api/v1/clients/202328/?format=api",
"client_id": 51,
"name": "ONE CONCERN, INC.",
"general_description": "Disaster response",
"client_government_entity": false,
"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": "2017-12-01",
"registrant": {
"id": 401104684,
"url": "https://lda.senate.gov/api/v1/registrants/401104684/?format=api",
"house_registrant_id": 401104684,
"name": "COGENT STRATEGIES LLC",
"description": "Public affairs firm",
"address_1": "901 New York Avenue NW",
"address_2": "Suite 820E",
"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": "KIMBERLEY FRITTS",
"contact_telephone": "+1 202-569-5561",
"dt_updated": "2025-07-07T17:42:58.606683-04:00"
}
},
{
"id": 61039,
"url": "https://lda.senate.gov/api/v1/clients/61039/?format=api",
"client_id": 61039,
"name": "ONE EARTH SEQUESTATION LLC",
"general_description": "relating to transportation",
"client_government_entity": null,
"client_self_select": false,
"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": "2024-08-01",
"registrant": {
"id": 70175,
"url": "https://lda.senate.gov/api/v1/registrants/70175/?format=api",
"house_registrant_id": 30174,
"name": "MERCURY PUBLIC AFFAIRS, LLC",
"description": "lobbying",
"address_1": "1130 Connecticut Ave NW",
"address_2": "Suite 475",
"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": "ADINA MINCHER",
"contact_telephone": "+1 518-810-2468",
"dt_updated": "2025-08-19T12:26:39.747590-04:00"
}
},
{
"id": 136839,
"url": "https://lda.senate.gov/api/v1/clients/136839/?format=api",
"client_id": 8174,
"name": "ONE ECONOMY CORP",
"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": "2007-08-13",
"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": 158026,
"url": "https://lda.senate.gov/api/v1/clients/158026/?format=api",
"client_id": 253,
"name": "ONE ECONOMY CORP",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "LA",
"state_display": "Louisiana",
"country": "US",
"country_display": "United States of America",
"ppb_state": "LA",
"ppb_state_display": "Louisiana",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2001-01-29",
"registrant": {
"id": 53130,
"url": "https://lda.senate.gov/api/v1/registrants/53130/?format=api",
"house_registrant_id": 34934,
"name": "CAPITOL COALITIONS, INC",
"description": "Government Affairs Firm",
"address_1": "509 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": "2022-01-13T14:52:54.218575-05:00"
}
},
{
"id": 175480,
"url": "https://lda.senate.gov/api/v1/clients/175480/?format=api",
"client_id": 532,
"name": "ONE ECONOMY CORP",
"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": "2005-04-13",
"registrant": {
"id": 284950,
"url": "https://lda.senate.gov/api/v1/registrants/284950/?format=api",
"house_registrant_id": 36893,
"name": "MEHLMAN CONSULTING, INC.",
"description": "Government Affairs Consulting Services",
"address_1": "1341 G Street, NW",
"address_2": "Suite 1100",
"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": "SOLVEIG MONSON",
"contact_telephone": "+1 202-585-0292",
"dt_updated": "2025-10-20T17:36:11.555163-04:00"
}
},
{
"id": 127828,
"url": "https://lda.senate.gov/api/v1/clients/127828/?format=api",
"client_id": 36,
"name": "ONE ECONOMY CORP",
"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": "2002-09-01",
"registrant": {
"id": 21200,
"url": "https://lda.senate.gov/api/v1/registrants/21200/?format=api",
"house_registrant_id": 32984,
"name": "KATZ KUTTER ET AL",
"description": null,
"address_1": "801 PENNSYLVANIA AVE, NW #750",
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:48:55.179092-05:00"
}
},
{
"id": 171684,
"url": "https://lda.senate.gov/api/v1/clients/171684/?format=api",
"client_id": 90,
"name": "ONE ECONOMY CORP",
"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": "2003-01-03",
"registrant": {
"id": 82410,
"url": "https://lda.senate.gov/api/v1/registrants/82410/?format=api",
"house_registrant_id": 33545,
"name": "PUBLIC POLICY PARTNERS, LLC",
"description": null,
"address_1": "14603 Donegal Court",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Bowie",
"state": "MD",
"state_display": "Maryland",
"zip": "20721",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MR. TREY BARNES",
"contact_telephone": "+1 202-494-7003",
"dt_updated": "2022-04-06T16:07:34.675233-04:00"
}
},
{
"id": 162635,
"url": "https://lda.senate.gov/api/v1/clients/162635/?format=api",
"client_id": 137,
"name": "ONE ECONOMY CORPORATION",
"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": "2001-05-01",
"registrant": {
"id": 64953,
"url": "https://lda.senate.gov/api/v1/registrants/64953/?format=api",
"house_registrant_id": 36281,
"name": "STEWART PARTNERS LLC",
"description": null,
"address_1": "1333 H STREET, N.W.",
"address_2": "WEST TOWER - NINTH FLOOR",
"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. JARVIS C. STEWART",
"contact_telephone": "+1 202-833-9400",
"dt_updated": "2022-04-06T16:08:03.083341-04:00"
}
},
{
"id": 65294,
"url": "https://lda.senate.gov/api/v1/clients/65294/?format=api",
"client_id": 65294,
"name": "ONEENERGY, INC.",
"general_description": "Developer of solar energy projects",
"client_government_entity": null,
"client_self_select": false,
"state": "WA",
"state_display": "Washington",
"country": "US",
"country_display": "United States of America",
"ppb_state": "WA",
"ppb_state_display": "Washington",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2025-03-01",
"registrant": {
"id": 401103524,
"url": "https://lda.senate.gov/api/v1/registrants/401103524/?format=api",
"house_registrant_id": 401103524,
"name": "ADVANCED POLICY CONSULTING, LLC",
"description": "Consulting",
"address_1": "2503-D Harrison Street North #1210",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Arlington",
"state": "VA",
"state_display": "Virginia",
"zip": "22207",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MATT MCGINLEY",
"contact_telephone": "+1 703-536-1705",
"dt_updated": "2025-07-09T10:28:45.905267-04:00"
}
},
{
"id": 53440,
"url": "https://lda.senate.gov/api/v1/clients/53440/?format=api",
"client_id": 53440,
"name": "ONE EQUITY PARTNERS",
"general_description": "private equity firm",
"client_government_entity": null,
"client_self_select": false,
"state": "NY",
"state_display": "New York",
"country": "US",
"country_display": "United States of America",
"ppb_state": "CO",
"ppb_state_display": "Colorado",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2022-10-01",
"registrant": {
"id": 7257,
"url": "https://lda.senate.gov/api/v1/registrants/7257/?format=api",
"house_registrant_id": 31842,
"name": "BROWNSTEIN HYATT FARBER SCHRECK, LLP",
"description": "Law firm",
"address_1": "600 Massachusetts Ave, NW",
"address_2": "Suite 400",
"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": "QUINN MCKAY",
"contact_telephone": "+1 202-872-5292",
"dt_updated": "2025-09-16T14:21:13.717506-04:00"
}
}
]
}
