HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 132053,
"next": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=name&page=4968",
"previous": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=name&page=4966",
"results": [
{
"id": 185452,
"url": "https://lda.senate.gov/api/v1/clients/185452/?format=api",
"client_id": 1004645,
"name": "U.S. CHAMBER OF COMMERCE",
"general_description": "represents ideas and interests of businesses, chambers, and associations",
"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": "2009-02-01",
"registrant": {
"id": 315717,
"url": "https://lda.senate.gov/api/v1/registrants/315717/?format=api",
"house_registrant_id": 39215,
"name": "GEPHARDT GROUP GOVERNMENT AFFAIRS",
"description": "Lobbying and consulting firm",
"address_1": "1667 K ST NW",
"address_2": "Suite 800",
"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": "NICK PLEBANI",
"contact_telephone": "+1 202-403-2150",
"dt_updated": "2025-07-30T10:14:58.258786-04:00"
}
},
{
"id": 197715,
"url": "https://lda.senate.gov/api/v1/clients/197715/?format=api",
"client_id": 48,
"name": "U.S. CHAMBER OF COMMERCE",
"general_description": "Business federation",
"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": "2013-10-01",
"registrant": {
"id": 401078027,
"url": "https://lda.senate.gov/api/v1/registrants/401078027/?format=api",
"house_registrant_id": 401078027,
"name": "O'KEEFFE STRATEGIES, LLC",
"description": "Consulting firm",
"address_1": "3128 Oliver St, NW",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20015",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JAMES O'KEEFFE",
"contact_telephone": "+1 202-465-5986",
"dt_updated": "2025-07-09T16:47:52.025923-04:00"
}
},
{
"id": 174732,
"url": "https://lda.senate.gov/api/v1/clients/174732/?format=api",
"client_id": 1004823,
"name": "U.S. CHAMBER OF COMMERCE",
"general_description": "Economy",
"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": "2011-01-15",
"registrant": {
"id": 91694,
"url": "https://lda.senate.gov/api/v1/registrants/91694/?format=api",
"house_registrant_id": 36815,
"name": "CYBER SECURITY RESEARCH CONSULTANTS, LLC",
"description": "Government relations",
"address_1": "2700 Clarendon Blvd apt E320",
"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": "GEOFFREY GLEASON",
"contact_telephone": "+1 703-597-2897",
"dt_updated": "2022-04-06T16:08:26.360023-04:00"
}
},
{
"id": 202847,
"url": "https://lda.senate.gov/api/v1/clients/202847/?format=api",
"client_id": 48,
"name": "U.S. CHAMBER OF COMMERCE",
"general_description": "Business Federation",
"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": "2018-05-01",
"registrant": {
"id": 401104869,
"url": "https://lda.senate.gov/api/v1/registrants/401104869/?format=api",
"house_registrant_id": 401104869,
"name": "O'KEEFFE SHAHMORADI STRATEGIES, LLC",
"description": "Strategic government affairs consulting firm",
"address_1": "80 M Street, SE",
"address_2": null,
"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": "JAMES O'KEEFFE",
"contact_telephone": "+1 202-465-5986",
"dt_updated": "2025-07-09T16:46:51.947745-04:00"
}
},
{
"id": 151400,
"url": "https://lda.senate.gov/api/v1/clients/151400/?format=api",
"client_id": 1005116,
"name": "US CHAMBER OF COMMERCE",
"general_description": "Business trade association.",
"client_government_entity": false,
"client_self_select": false,
"state": null,
"state_display": null,
"country": "",
"country_display": "* Undetermined",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "",
"ppb_country_display": "* Undetermined",
"effective_date": "2008-01-23",
"registrant": {
"id": 41454,
"url": "https://lda.senate.gov/api/v1/registrants/41454/?format=api",
"house_registrant_id": 30771,
"name": "WILLIAMS AND JENSEN, PLLC",
"description": "Lobbying Law Firm",
"address_1": "1201 Pennsylvania Avenue, NW",
"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": "ISABELLA QUINN",
"contact_telephone": "+1 202-659-8201",
"dt_updated": "2025-07-31T15:31:21.078668-04:00"
}
},
{
"id": 113766,
"url": "https://lda.senate.gov/api/v1/clients/113766/?format=api",
"client_id": 36,
"name": "US CHAMBER OF COMMERCE",
"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": "1996-02-14",
"registrant": {
"id": 9853,
"url": "https://lda.senate.gov/api/v1/registrants/9853/?format=api",
"house_registrant_id": null,
"name": "COLEMAN COXSON PENELLO FOGLEMAN & COWEN",
"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": "2022-01-13T14:47:41.219382-05:00"
}
},
{
"id": 143757,
"url": "https://lda.senate.gov/api/v1/clients/143757/?format=api",
"client_id": 1000629,
"name": "US CHAMBER OF COMMERCE",
"general_description": "Represents more than 3 million businesses, state and local chambers of commerce",
"client_government_entity": false,
"client_self_select": false,
"state": null,
"state_display": null,
"country": "",
"country_display": "* Undetermined",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "",
"ppb_country_display": "* Undetermined",
"effective_date": "2007-08-13",
"registrant": {
"id": 35230,
"url": "https://lda.senate.gov/api/v1/registrants/35230/?format=api",
"house_registrant_id": 31204,
"name": "SIDLEY AUSTIN LLP",
"description": "law firm",
"address_1": "1501 K Street",
"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": "KYLE J. FIET",
"contact_telephone": "+1 202-736-8446",
"dt_updated": "2025-07-25T15:50:06.799419-04:00"
}
},
{
"id": 158636,
"url": "https://lda.senate.gov/api/v1/clients/158636/?format=api",
"client_id": 532,
"name": "US CHAMBER OF COMMERCE",
"general_description": null,
"client_government_entity": false,
"client_self_select": null,
"state": "DC",
"state_display": "District of Columbia",
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2007-08-14",
"registrant": {
"id": 54197,
"url": "https://lda.senate.gov/api/v1/registrants/54197/?format=api",
"house_registrant_id": 34980,
"name": "QGA PUBLIC AFFAIRS (FORMERLY QUINN GILLESPIE & ASSOCIATES)",
"description": "Government and public relations",
"address_1": "1133 Connecticut Avenue, NW",
"address_2": "5th Floor",
"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": "DONNA D MARINO",
"contact_telephone": "+1 202-530-4605",
"dt_updated": "2022-04-06T16:08:25.526500-04:00"
}
},
{
"id": 156875,
"url": "https://lda.senate.gov/api/v1/clients/156875/?format=api",
"client_id": 12,
"name": "US CHAMBER OF COMMERCE",
"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": "1999-05-01",
"registrant": {
"id": 50490,
"url": "https://lda.senate.gov/api/v1/registrants/50490/?format=api",
"house_registrant_id": 40060,
"name": "GEORGE L. REAGLE AND ASSOCIATES",
"description": "Consulting",
"address_1": "7329 Madaline Ave.",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Easton",
"state": "MD",
"state_display": "Maryland",
"zip": "21601",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "RENAE MOORE",
"contact_telephone": "+1 517-374-9121",
"dt_updated": "2022-04-06T16:06:14.985442-04:00"
}
},
{
"id": 167926,
"url": "https://lda.senate.gov/api/v1/clients/167926/?format=api",
"client_id": 1002220,
"name": "US CHAMBER OF COMMERCE",
"general_description": "Trade Association",
"client_government_entity": false,
"client_self_select": false,
"state": null,
"state_display": null,
"country": "",
"country_display": "* Undetermined",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "",
"ppb_country_display": "* Undetermined",
"effective_date": "2007-07-17",
"registrant": {
"id": 75557,
"url": "https://lda.senate.gov/api/v1/registrants/75557/?format=api",
"house_registrant_id": 36051,
"name": "CORNERSTONE GOVERNMENT AFFAIRS, INC.",
"description": "Government relations and consulting.",
"address_1": "800 Maine Ave. SW Floor 7",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20024",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "STACEY SCHOLL",
"contact_telephone": "+1 202-370-1015",
"dt_updated": "2025-07-24T17:48:54.531205-04:00"
}
},
{
"id": 160222,
"url": "https://lda.senate.gov/api/v1/clients/160222/?format=api",
"client_id": 1004965,
"name": "US CHAMBER OF COMMERCE",
"general_description": "Business federation",
"client_government_entity": null,
"client_self_select": null,
"state": null,
"state_display": null,
"country": "",
"country_display": "* Undetermined",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "",
"ppb_country_display": "* Undetermined",
"effective_date": "2007-12-14",
"registrant": {
"id": 57475,
"url": "https://lda.senate.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": "2025-07-29T17:42:52.145671-04:00"
}
},
{
"id": 67144,
"url": "https://lda.senate.gov/api/v1/clients/67144/?format=api",
"client_id": 67144,
"name": "US CHAMBER OF COMMERCE",
"general_description": "Trade Association promoting US Business",
"client_government_entity": null,
"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": "2025-06-02",
"registrant": {
"id": 36105,
"url": "https://lda.senate.gov/api/v1/registrants/36105/?format=api",
"house_registrant_id": 33854,
"name": "DENTONS US LLP",
"description": "Law Firm",
"address_1": "1900 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": "CHARLES R. NUCKOLLS",
"contact_telephone": "+1 202-496-7176",
"dt_updated": "2025-07-24T16:04:53.490546-04:00"
}
},
{
"id": 201598,
"url": "https://lda.senate.gov/api/v1/clients/201598/?format=api",
"client_id": 12,
"name": "US CHAMBER OF COMMERCE",
"general_description": "Business association",
"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": "2017-03-03",
"registrant": {
"id": 401104357,
"url": "https://lda.senate.gov/api/v1/registrants/401104357/?format=api",
"house_registrant_id": 401104357,
"name": "MS. AMY NICE",
"description": "Immigration policy advice",
"address_1": "3111 North First Road",
"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": "AMY M NICE",
"contact_telephone": "+1 202-650-7590",
"dt_updated": "2022-04-06T16:07:31.787542-04:00"
}
},
{
"id": 167549,
"url": "https://lda.senate.gov/api/v1/clients/167549/?format=api",
"client_id": 238,
"name": "US CHAMBER OF COMMERCE",
"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": "2007-08-01",
"registrant": {
"id": 74751,
"url": "https://lda.senate.gov/api/v1/registrants/74751/?format=api",
"house_registrant_id": 36019,
"name": "STRATEGIC PUBLIC PARTNERS, LLC - FORMERLY KNOWN AS WHATMAN AND ASSOCIATES",
"description": "Lobbying and public affairs.",
"address_1": "815 Grandview Avenue",
"address_2": "Suite 300",
"address_3": null,
"address_4": null,
"city": "Columbus",
"state": "OH",
"state_display": "Ohio",
"zip": "43215",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "DARRIN KLINGER",
"contact_telephone": "+1 614-222-8490",
"dt_updated": "2022-04-06T16:08:03.880963-04:00"
}
},
{
"id": 157547,
"url": "https://lda.senate.gov/api/v1/clients/157547/?format=api",
"client_id": 1005228,
"name": "US CHAMBER OF COMMERCE",
"general_description": "Business federation.",
"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": "2013-01-01",
"registrant": {
"id": 51560,
"url": "https://lda.senate.gov/api/v1/registrants/51560/?format=api",
"house_registrant_id": 34910,
"name": "BINGHAM MCCUTCHEN LLP",
"description": "Law Firm",
"address_1": "2020 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": "GARY G. GALLANT",
"contact_telephone": "+1 202-373-6649",
"dt_updated": "2022-04-06T16:08:05.129398-04:00"
}
},
{
"id": 192963,
"url": "https://lda.senate.gov/api/v1/clients/192963/?format=api",
"client_id": 48,
"name": "US CHAMBER OF COMMERCE",
"general_description": "Business federation",
"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": "2009-10-01",
"registrant": {
"id": 400569708,
"url": "https://lda.senate.gov/api/v1/registrants/400569708/?format=api",
"house_registrant_id": 400569708,
"name": "SCHMITZ GLOBAL PARTNERS LLP",
"description": "law firm",
"address_1": "20 Third 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": "MARTINA SIMPKINS",
"contact_telephone": "+1 571-275-0414",
"dt_updated": "2023-11-14T12:00:02.475219-05:00"
}
},
{
"id": 131289,
"url": "https://lda.senate.gov/api/v1/clients/131289/?format=api",
"client_id": 746,
"name": "US CHAMBER OF COMMERCE",
"general_description": null,
"client_government_entity": false,
"client_self_select": null,
"state": "DC",
"state_display": "District of Columbia",
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2007-08-14",
"registrant": {
"id": 24123,
"url": "https://lda.senate.gov/api/v1/registrants/24123/?format=api",
"house_registrant_id": 31349,
"name": "MAYER BROWN LLP",
"description": "Law firm",
"address_1": "1999 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": "MICKEY LEIBNER",
"contact_telephone": "+1 202-263-3711",
"dt_updated": "2025-07-30T15:38:00.188531-04:00"
}
},
{
"id": 157183,
"url": "https://lda.senate.gov/api/v1/clients/157183/?format=api",
"client_id": 36,
"name": "US CHAMBER OF COMMERCE",
"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": "1999-12-30",
"registrant": {
"id": 51046,
"url": "https://lda.senate.gov/api/v1/registrants/51046/?format=api",
"house_registrant_id": 51046,
"name": "MCCONNELL, ROBERT A.",
"description": null,
"address_1": "1025 CONNECTICUT AVE NW SUITE 1000",
"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": "2022-01-13T14:52:45.196062-05:00"
}
},
{
"id": 134058,
"url": "https://lda.senate.gov/api/v1/clients/134058/?format=api",
"client_id": 1813,
"name": "US CHAMBER OF COMMERCE",
"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": 26318,
"url": "https://lda.senate.gov/api/v1/registrants/26318/?format=api",
"house_registrant_id": 30666,
"name": "MWW GROUP",
"description": "Lobbying and Government Relations",
"address_1": "1155 Connecticut Avenue, NW, 10th Floor",
"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": "AMY MCGEE",
"contact_telephone": "+1 201-566-2290",
"dt_updated": "2025-07-30T15:51:00.088462-04:00"
}
},
{
"id": 158508,
"url": "https://lda.senate.gov/api/v1/clients/158508/?format=api",
"client_id": 214,
"name": "US CHAMBER OF COMMERCE",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": null,
"state_display": null,
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2007-02-01",
"registrant": {
"id": 53788,
"url": "https://lda.senate.gov/api/v1/registrants/53788/?format=api",
"house_registrant_id": 35005,
"name": "MATTOX WOOLFOLK, LLC",
"description": "Government Relations",
"address_1": "1025 Connecticut Ave., Suite 1012",
"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": "RICHARD B. MATTOX",
"contact_telephone": "+1 202-547-9505",
"dt_updated": "2022-04-06T16:07:53.705180-04:00"
}
},
{
"id": 100834,
"url": "https://lda.senate.gov/api/v1/clients/100834/?format=api",
"client_id": 6003,
"name": "US CHAMBER OF COMMERCE",
"general_description": "Business representation, including business involvement in education",
"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": "2007-08-11",
"registrant": {
"id": 682,
"url": "https://lda.senate.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": "2025-07-30T17:01:00.677978-04:00"
}
},
{
"id": 67528,
"url": "https://lda.senate.gov/api/v1/clients/67528/?format=api",
"client_id": 67528,
"name": "US CHAMBER OF COMMERCE",
"general_description": "Trade Association promoting US Business",
"client_government_entity": null,
"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": "2025-06-01",
"registrant": {
"id": 75557,
"url": "https://lda.senate.gov/api/v1/registrants/75557/?format=api",
"house_registrant_id": 36051,
"name": "CORNERSTONE GOVERNMENT AFFAIRS, INC.",
"description": "Government relations and consulting.",
"address_1": "800 Maine Ave. SW Floor 7",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20024",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "STACEY SCHOLL",
"contact_telephone": "+1 202-370-1015",
"dt_updated": "2025-07-24T17:48:54.531205-04:00"
}
},
{
"id": 162286,
"url": "https://lda.senate.gov/api/v1/clients/162286/?format=api",
"client_id": 48,
"name": "US CHAMBER OF COMMERCE",
"general_description": "Association of state and local Chambers of Congress - pro-business legislation & regulatio",
"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": "2011-01-03",
"registrant": {
"id": 63735,
"url": "https://lda.senate.gov/api/v1/registrants/63735/?format=api",
"house_registrant_id": 35516,
"name": "ELLIS & COMPANY, LLC",
"description": "Lobbying and public affairs",
"address_1": "3211 Old Dominion Boulevard",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Alexandria",
"state": "VA",
"state_display": "Virginia",
"zip": "22305",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "PEGGY J. ELLIS",
"contact_telephone": "+1 202-253-9200",
"dt_updated": "2024-08-01T11:04:27.335338-04:00"
}
},
{
"id": 123540,
"url": "https://lda.senate.gov/api/v1/clients/123540/?format=api",
"client_id": 404,
"name": "US CHAMBER OF COMMERCE",
"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": "1999-01-01",
"registrant": {
"id": 18205,
"url": "https://lda.senate.gov/api/v1/registrants/18205/?format=api",
"house_registrant_id": 33582,
"name": "MCGOVERN & SMITH, LLC",
"description": "Law Firm",
"address_1": "1129 20th Street, N.W.",
"address_2": "SUITE 300",
"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": "JOHN J. MCGOVERN, JR.",
"contact_telephone": "+1 202-955-6062",
"dt_updated": "2022-04-06T16:06:37.059199-04:00"
}
},
{
"id": 166351,
"url": "https://lda.senate.gov/api/v1/clients/166351/?format=api",
"client_id": 12,
"name": "U S CHAMBER OF COMMERCE ALLIANCE FOR ENERGY & ECONOMIC GROWTH",
"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": "2002-01-09",
"registrant": {
"id": 72851,
"url": "https://lda.senate.gov/api/v1/registrants/72851/?format=api",
"house_registrant_id": 72851,
"name": "JHS ASSOCIATES LTD",
"description": null,
"address_1": "815 CONNECTICUT AVENUE, NW, SUITE 200",
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:53:55.628618-05:00"
}
}
]
}
