Client List
GET /api/v1/clients/?format=api&ordering=name&page=82
https://lda.senate.gov/api/v1/clients/?format=api&ordering=name&page=83", "previous": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=name&page=81", "results": [ { "id": 137760, "url": "https://lda.senate.gov/api/v1/clients/137760/?format=api", "client_id": 1010332, "name": "ADVANCED TURBINE ENGINE COMPANY, LLC", "general_description": "Aerospace Company", "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": "2019-03-06", "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": 190201, "url": "https://lda.senate.gov/api/v1/clients/190201/?format=api", "client_id": 12, "name": "ADVANCED VEHICLE RESEARCH CENTER", "general_description": "Plug-in Hybrid vehicle conversion, hybrid-electric vehicle research, etc.", "client_government_entity": false, "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": "2009-02-02", "registrant": { "id": 400400892, "url": "https://lda.senate.gov/api/v1/registrants/400400892/?format=api", "house_registrant_id": 400400892, "name": "ATS COMMUNICATIONS, INC. (DBA SILBEY STRATEGIES)", "description": "Government Services", "address_1": "853 New Jersey Avenue, SE", "address_2": "Suite 200", "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": "ALEXANDER SILBEY", "contact_telephone": "+1 571-969-7050", "dt_updated": "2025-10-01T17:59:21.963997-04:00" } }, { "id": 112694, "url": "https://lda.senate.gov/api/v1/clients/112694/?format=api", "client_id": 176, "name": "ADVANCED VEHICLE SYSTEMS", "general_description": null, "client_government_entity": null, "client_self_select": null, "state": "TN", "state_display": "Tennessee", "country": "US", "country_display": "United States of America", "ppb_state": "TN", "ppb_state_display": "Tennessee", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2001-01-31", "registrant": { "id": 8500, "url": "https://lda.senate.gov/api/v1/registrants/8500/?format=api", "house_registrant_id": 31320, "name": "CAUTHEN & ASSOCIATES", "description": "Contract Lobbying and Consulting", "address_1": "825 CAUTHEN DRIVE", "address_2": null, "address_3": null, "address_4": null, "city": "MONTGOMERY", "state": "AL", "state_display": "Alabama", "zip": "36105", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "HARVEY E. CAUTHEN", "contact_telephone": "+1 334-264-1155", "dt_updated": "2022-04-06T16:06:06.959224-04:00" } }, { "id": 141845, "url": "https://lda.senate.gov/api/v1/clients/141845/?format=api", "client_id": 544, "name": "ADVANCED VEHICLE SYSTEMS", "general_description": "Defense Research and Development", "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": "2002-09-12", "registrant": { "id": 33512, "url": "https://lda.senate.gov/api/v1/registrants/33512/?format=api", "house_registrant_id": 32203, "name": "ROBISON INTERNATIONAL, INC.", "description": "Consultants", "address_1": "1 Massachusetts Avenue NW", "address_2": "#880", "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": "RANDALL L. WEST", "contact_telephone": "+1 202-549-6828", "dt_updated": "2025-09-19T12:06:45.660385-04:00" } }, { "id": 157648, "url": "https://lda.senate.gov/api/v1/clients/157648/?format=api", "client_id": 48, "name": "ADVANCED VEHICLE SYSTEMS", "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": "2000-03-15", "registrant": { "id": 51877, "url": "https://lda.senate.gov/api/v1/registrants/51877/?format=api", "house_registrant_id": 34838, "name": "BOB MOSS ASSOCIATES", "description": "Government Relations Consulting", "address_1": "1133 Connecticut Avenue, NW, Fifthe 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": "BOB MOSS", "contact_telephone": "+1 202-429-6874", "dt_updated": "2022-04-06T16:08:08.288517-04:00" } }, { "id": 140758, "url": "https://lda.senate.gov/api/v1/clients/140758/?format=api", "client_id": 36, "name": "ADVANCED VISUAL DATA", "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": "1996-02-14", "registrant": { "id": 32670, "url": "https://lda.senate.gov/api/v1/registrants/32670/?format=api", "house_registrant_id": 32670, "name": "GALLANT CO", "description": null, "address_1": "9506 GAUGE DR", "address_2": null, "address_3": null, "address_4": null, "city": "FAIRFAX STATION", "state": "VA", "state_display": "Virginia", "zip": "22039", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "", "contact_telephone": "", "dt_updated": "2022-01-13T14:50:55.486859-05:00" } }, { "id": 121874, "url": "https://lda.senate.gov/api/v1/clients/121874/?format=api", "client_id": 90, "name": "ADVANCED VISUAL DATA", "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": "1950-12-30", "registrant": { "id": 16588, "url": "https://lda.senate.gov/api/v1/registrants/16588/?format=api", "house_registrant_id": 32344, "name": "GORMAN CONSULTING", "description": null, "address_1": "309 PRINCE ST", "address_2": null, "address_3": null, "address_4": null, "city": "ALEXANDRIA", "state": "VA", "state_display": "Virginia", "zip": "22314", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "", "contact_telephone": "", "dt_updated": "2022-01-13T14:48:34.678403-05:00" } }, { "id": 168514, "url": "https://lda.senate.gov/api/v1/clients/168514/?format=api", "client_id": 1006943, "name": "ADVANCED WATER FILTRATION SYSTEM", "general_description": "A water filtration company.", "client_government_entity": false, "client_self_select": false, "state": "CA", "state_display": "California", "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": "2013-09-17", "registrant": { "id": 75570, "url": "https://lda.senate.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": "2025-07-18T20:18:54.075318-04:00" } }, { "id": 63459, "url": "https://lda.senate.gov/api/v1/clients/63459/?format=api", "client_id": 63459, "name": "ADVANCE FINANCIAL ADMINISTRATION, LLC", "general_description": "Lender and fintech company", "client_government_entity": null, "client_self_select": false, "state": "TN", "state_display": "Tennessee", "country": "US", "country_display": "United States of America", "ppb_state": "TN", "ppb_state_display": "Tennessee", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2024-12-04", "registrant": { "id": 401104288, "url": "https://lda.senate.gov/api/v1/registrants/401104288/?format=api", "house_registrant_id": 401104288, "name": "BALLARD PARTNERS", "description": "Government relations and advocacy services", "address_1": "601 Thirteenth St, NW", "address_2": "Suite 250 S", "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": "SARA NUVY", "contact_telephone": "+1 202-800-5620", "dt_updated": "2025-07-30T09:54:58.100965-04:00" } }, { "id": 155552, "url": "https://lda.senate.gov/api/v1/clients/155552/?format=api", "client_id": 393, "name": "ADVANCEMED", "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": "2001-10-01", "registrant": { "id": 48782, "url": "https://lda.senate.gov/api/v1/registrants/48782/?format=api", "house_registrant_id": 34504, "name": "JEFFERSON BUSINESS CONSULTING, LLC", "description": "Federal Marketing", "address_1": "1666 K Street NW", "address_2": "Suite 1110", "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": "MJ SIVULICH", "contact_telephone": "+1 202-626-8534", "dt_updated": "2025-06-12T09:38:58.053104-04:00" } }, { "id": 133288, "url": "https://lda.senate.gov/api/v1/clients/133288/?format=api", "client_id": 936, "name": "ADVANCE/NEWHOUSE COMMUNICATIONS", "general_description": null, "client_government_entity": null, "client_self_select": null, "state": "NY", "state_display": "New York", "country": "US", "country_display": "United States of America", "ppb_state": "NY", "ppb_state_display": "New York", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2007-08-14", "registrant": { "id": 25498, "url": "https://lda.senate.gov/api/v1/registrants/25498/?format=api", "house_registrant_id": 31730, "name": "MINTZ LEVIN COHN FERRIS GLOVSKY AND POPEO, P.C.", "description": "Law Firm", "address_1": "555 12th Street, NW", "address_2": "Suite 1100", "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": "KENISHA RUSSELL", "contact_telephone": "+1 202-434-7310", "dt_updated": "2025-07-30T09:43:58.197887-04:00" } }, { "id": 198466, "url": "https://lda.senate.gov/api/v1/clients/198466/?format=api", "client_id": 24, "name": "ADVANCE/NEWHOUSE COMMUNICATIONS", "general_description": "operates the Bright House Networks cable television and broadband networks", "client_government_entity": false, "client_self_select": null, "state": "NY", "state_display": "New York", "country": "US", "country_display": "United States of America", "ppb_state": "NY", "ppb_state_display": "New York", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2014-04-01", "registrant": { "id": 401103295, "url": "https://lda.senate.gov/api/v1/registrants/401103295/?format=api", "house_registrant_id": 401103295, "name": "ALIGNMENT GOVERNMENT STRATEGIES", "description": "lobbying firm", "address_1": "601 Pennsylvania Avenue, N.W.", "address_2": "South Building, Suite 430", "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": "NOAH NARDONE", "contact_telephone": "+1 202-407-9747", "dt_updated": "2025-07-30T22:30:03.524116-04:00" } }, { "id": 162142, "url": "https://lda.senate.gov/api/v1/clients/162142/?format=api", "client_id": 1004696, "name": "ADVANCE PAIN CENTERS", "general_description": "Department of Veterans Affairs Issues", "client_government_entity": false, "client_self_select": false, "state": "IL", "state_display": "Illinois", "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": "2011-06-20", "registrant": { "id": 63110, "url": "https://lda.senate.gov/api/v1/registrants/63110/?format=api", "house_registrant_id": 35465, "name": "DALEY POLICY GROUP", "description": "Lobby Issues", "address_1": "800 17th Street, NW", "address_2": "Suite 1100", "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": "PATRICIA A. DALEY", "contact_telephone": "+1 202-255-1549", "dt_updated": "2025-09-16T11:40:12.097983-04:00" } }, { "id": 107432, "url": "https://lda.senate.gov/api/v1/clients/107432/?format=api", "client_id": 327, "name": "ADVANCE PCS", "general_description": null, "client_government_entity": null, "client_self_select": null, "state": "AZ", "state_display": "Arizona", "country": "US", "country_display": "United States of America", "ppb_state": "AZ", "ppb_state_display": "Arizona", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "1999-12-30", "registrant": { "id": 5698, "url": "https://lda.senate.gov/api/v1/registrants/5698/?format=api", "house_registrant_id": 30835, "name": "BEACON CONSULTING GROUP", "description": "youth, young adults and juvenile justice program", "address_1": "400 7th St. NW", "address_2": "Suite 306", "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": "EMILY BLAIR", "contact_telephone": "+1 202-544-7944", "dt_updated": "2022-04-06T16:06:07.566482-04:00" } }, { "id": 163903, "url": "https://lda.senate.gov/api/v1/clients/163903/?format=api", "client_id": 12, "name": "ADVANCEPCS", "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": "2001-07-15", "registrant": { "id": 67477, "url": "https://lda.senate.gov/api/v1/registrants/67477/?format=api", "house_registrant_id": 35667, "name": "ADVANCEPCS", "description": null, "address_1": "1301 EYE ST NW #525", "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": "", "contact_telephone": "", "dt_updated": "2022-01-13T14:53:32.894691-05:00" } }, { "id": 140924, "url": "https://lda.senate.gov/api/v1/clients/140924/?format=api", "client_id": 303, "name": "ADVANCEPCS", "general_description": null, "client_government_entity": null, "client_self_select": null, "state": "AZ", "state_display": "Arizona", "country": "US", "country_display": "United States of America", "ppb_state": "AZ", "ppb_state_display": "Arizona", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "1950-12-30", "registrant": { "id": 32932, "url": "https://lda.senate.gov/api/v1/registrants/32932/?format=api", "house_registrant_id": 30302, "name": "REED SMITH LLP", "description": "Law Firm", "address_1": "1301 K Street, 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": "LUIS FORTUNO", "contact_telephone": "+1 202-414-9444", "dt_updated": "2025-07-28T22:47:43.656928-04:00" } }, { "id": 196694, "url": "https://lda.senate.gov/api/v1/clients/196694/?format=api", "client_id": 36, "name": "ADVANCEPIERRE FOODS", "general_description": "Food processing", "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": "2014-05-05", "registrant": { "id": 400984809, "url": "https://lda.senate.gov/api/v1/registrants/400984809/?format=api", "house_registrant_id": 400984809, "name": "KEYS GROUP, LLC", "description": "Government Affairs Consulting", "address_1": "1312 West River Road", "address_2": null, "address_3": null, "address_4": null, "city": "Shady Side", "state": "MD", "state_display": "Maryland", "zip": "20764", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "G. CHANDLER KEYS, III", "contact_telephone": "+1 202-907-4253", "dt_updated": "2025-07-07T12:43:57.069510-04:00" } }, { "id": 184253, "url": "https://lda.senate.gov/api/v1/clients/184253/?format=api", "client_id": 10001931, "name": "ADVANCE POLYBAG, INC.", "general_description": "Manufacturer of polyethylene bags", "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": "2008-10-02", "registrant": { "id": 313511, "url": "https://lda.senate.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": "2025-09-09T17:51:31.548343-04:00" } }, { "id": 153610, "url": "https://lda.senate.gov/api/v1/clients/153610/?format=api", "client_id": 48, "name": "ADVANCE POLYBAG, INC.", "general_description": "Manufacturer of polyethylene retail carrier bags", "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": "2008-10-20", "registrant": { "id": 45232, "url": "https://lda.senate.gov/api/v1/registrants/45232/?format=api", "house_registrant_id": 34249, "name": "DEKIEFFER & HORGAN", "description": "Law Firm", "address_1": "1015 - 15th Street, NW", "address_2": "6th 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": "J. 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