Client List
GET /api/v1/clients/?format=api&ordering=name&page=138
{ "count": 131946, "next": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=name&page=139", "previous": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=name&page=137", "results": [ { "id": 139770, "url": "https://lda.senate.gov/api/v1/clients/139770/?format=api", "client_id": 2512, "name": "AIR TRANSPORT ASSN OF AMERICA", "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": "2003-02-11", "registrant": { "id": 32098, "url": "https://lda.senate.gov/api/v1/registrants/32098/?format=api", "house_registrant_id": 31355, "name": "K&L GATES, LLP", "description": "Law firm", "address_1": "1601 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": "DINA KERLEY", "contact_telephone": "+1 202-661-3767", "dt_updated": "2025-07-24T15:48:53.393892-04:00" } }, { "id": 113398, "url": "https://lda.senate.gov/api/v1/clients/113398/?format=api", "client_id": 431, "name": "AIR TRANSPORT ASSN OF AMERICA", "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": "1950-12-30", "registrant": { "id": 9443, "url": "https://lda.senate.gov/api/v1/registrants/9443/?format=api", "house_registrant_id": 31698, "name": "CLARK & WEINSTOCK", "description": "Strategic communications and public affairs consulting", "address_1": "701 8th Street, NW 6th Floor", "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": "CHERYL FAUNCE", "contact_telephone": "", "dt_updated": "2022-04-06T16:04:35.134280-04:00" } }, { "id": 119161, "url": "https://lda.senate.gov/api/v1/clients/119161/?format=api", "client_id": 393, "name": "AIR TRANSPORT ASSN OF AMERICA", "general_description": null, "client_government_entity": null, "client_self_select": null, "state": "PA", "state_display": "Pennsylvania", "country": "US", "country_display": "United States of America", "ppb_state": "PA", "ppb_state_display": "Pennsylvania", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "1998-10-01", "registrant": { "id": 13734, "url": "https://lda.senate.gov/api/v1/registrants/13734/?format=api", "house_registrant_id": 13734, "name": "EPPARD ASSOC, ANN", "description": null, "address_1": "14 WOLFE STREET", "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": "2022-01-13T14:47:59.863792-05:00" } }, { "id": 150006, "url": "https://lda.senate.gov/api/v1/clients/150006/?format=api", "client_id": 898, "name": "AIR TRANSPORT ASSN OF AMERICA", "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": "2002-01-01", "registrant": { "id": 40555, "url": "https://lda.senate.gov/api/v1/registrants/40555/?format=api", "house_registrant_id": 30118, "name": "THE WASHINGTON GROUP", "description": "Government Relations/Lobbying", "address_1": "1401 K Street, NW", "address_2": "Suite 1000", "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": "PAUL A. LOBO", "contact_telephone": "+1 202-261-4000", "dt_updated": "2022-04-06T16:06:11.607442-04:00" } }, { "id": 145184, "url": "https://lda.senate.gov/api/v1/clients/145184/?format=api", "client_id": 12, "name": "AIR TRANSPORT ASSN OF AMERICA", "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": 36275, "url": "https://lda.senate.gov/api/v1/registrants/36275/?format=api", "house_registrant_id": 31337, "name": "SPARBER & ASSOCIATES, INC.", "description": null, "address_1": "1319 F STREET, NW, #301", "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": "2022-01-13T14:51:28.976936-05:00" } }, { "id": 152338, "url": "https://lda.senate.gov/api/v1/clients/152338/?format=api", "client_id": 24, "name": "AIR TRANSPORT ASSN OF AMERICA", "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": 41955, "url": "https://lda.senate.gov/api/v1/registrants/41955/?format=api", "house_registrant_id": 31211, "name": "LAW OFFICES OF BERNARD WUNDER (FKA WUNDER & LILLEY)", "description": null, "address_1": "3810 Village Park Drive", "address_2": null, "address_3": null, "address_4": null, "city": "Chevy Chase", "state": "MD", "state_display": "Maryland", "zip": "20815", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "BERNARD J. WUNDER, JR.", "contact_telephone": "+1 202-778-0886", "dt_updated": "2023-07-05T12:25:15.169018-04:00" } }, { "id": 163668, "url": "https://lda.senate.gov/api/v1/clients/163668/?format=api", "client_id": 1077, "name": "AIR TRANSPORT ASSN OF AMERICA", "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": "2008-02-14", "registrant": { "id": 66773, "url": "https://lda.senate.gov/api/v1/registrants/66773/?format=api", "house_registrant_id": 35626, "name": "THE CORMAC GROUP, LLC", "description": "Lobbying and consulting", "address_1": "800 Connecticut Avenue Northwest", "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": "HAILEY GOLDBERG", "contact_telephone": "+1 202-467-4700", "dt_updated": "2025-07-30T16:41:00.482449-04:00" } }, { "id": 132064, "url": "https://lda.senate.gov/api/v1/clients/132064/?format=api", "client_id": 75, "name": "AIR TRANSPORT ASSN OF AMERICA", "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": "1999-06-01", "registrant": { "id": 24431, "url": "https://lda.senate.gov/api/v1/registrants/24431/?format=api", "house_registrant_id": 30896, "name": "MCGRAIL & CO", "description": null, "address_1": "2121 SIMPSON AVE", "address_2": null, "address_3": null, "address_4": null, "city": "OCEAN CITY", "state": "NJ", "state_display": "New Jersey", "zip": "8226", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "", "contact_telephone": "", "dt_updated": "2022-01-13T14:49:21.217229-05:00" } }, { "id": 146217, "url": "https://lda.senate.gov/api/v1/clients/146217/?format=api", "client_id": 238, "name": "AIR TRANSPORT ASSN OF CANADA", "general_description": null, "client_government_entity": null, "client_self_select": null, "state": null, "state_display": null, "country": "CA", "country_display": "Canada", "ppb_state": null, "ppb_state_display": null, "ppb_country": "CA", "ppb_country_display": "Canada", "effective_date": "2003-05-19", "registrant": { "id": 37356, "url": "https://lda.senate.gov/api/v1/registrants/37356/?format=api", "house_registrant_id": 33456, "name": "SUNRISE RESEARCH CORPORATION", "description": "Business and Policy Consulting Firm", "address_1": "3227 SUTTON PLACE, NW, SUITE C", "address_2": null, "address_3": null, "address_4": null, "city": "WASHINGTON", "state": "DC", "state_display": "District of Columbia", "zip": "20016", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "MR. BOB PACKWOOD", "contact_telephone": "+1 503-636-6598", "dt_updated": "2022-04-06T16:07:03.071438-04:00" } }, { "id": 190049, "url": "https://lda.senate.gov/api/v1/clients/190049/?format=api", "client_id": 12, "name": "AIR TRANSPORT ASSOCIATION", "general_description": "Commercial Airline", "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": "2009-01-01", "registrant": { "id": 400391831, "url": "https://lda.senate.gov/api/v1/registrants/400391831/?format=api", "house_registrant_id": 400391831, "name": "UTRECHT & PHILLIPS, PLLC", "description": "Law firm", "address_1": "1900 M Street, NW", "address_2": "Suite 500", "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": "ABBY GROSSBLATT", "contact_telephone": "+1 202-778-4007", "dt_updated": "2022-04-06T16:07:13.683450-04:00" } }, { "id": 163031, "url": "https://lda.senate.gov/api/v1/clients/163031/?format=api", "client_id": 1938, "name": "AIR TRANSPORT ASSOCIATION", "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": "2007-02-01", "registrant": { "id": 65976, "url": "https://lda.senate.gov/api/v1/registrants/65976/?format=api", "house_registrant_id": 35617, "name": "CAPITOL TAX PARTNERS, LLP", "description": "Law and Legislative Consulting Firm", "address_1": "101 Constitution Avenue, NW Suite 675 East", "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": "JONATHAN TALISMAN", "contact_telephone": "+1 202-289-8700", "dt_updated": "2025-07-23T09:25:39.330388-04:00" } }, { "id": 104578, "url": "https://lda.senate.gov/api/v1/clients/104578/?format=api", "client_id": 1003934, "name": "AIR TRANSPORT ASSOCIATION", "general_description": "Trade association for airline industry", "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": "2008-06-24", "registrant": { "id": 4301, "url": "https://lda.senate.gov/api/v1/registrants/4301/?format=api", "house_registrant_id": 31381, "name": "ARNOLD & PORTER KAYE SCHOLER LLP", "description": "Law firm", "address_1": "601 Massachusetts Ave. NW", "address_2": null, "address_3": null, "address_4": null, "city": "Washington", "state": "DC", "state_display": "District of Columbia", "zip": "20001", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "NICHOLAS TOWNSEND", "contact_telephone": "+1 202-942-5249", "dt_updated": "2025-07-30T12:31:59.299814-04:00" } }, { "id": 135458, "url": "https://lda.senate.gov/api/v1/clients/135458/?format=api", "client_id": 975, "name": "AIR TRANSPORT ASSOCIATION", "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": "2007-08-14", "registrant": { "id": 30187, "url": "https://lda.senate.gov/api/v1/registrants/30187/?format=api", "house_registrant_id": 30680, "name": "RYAN MACKINNON VASAPOLI AND BERZOK, LLP", "description": "Lobbying", "address_1": "1634 I Street, NW Suite 1200", "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": "STEPHANIE CRAMER", "contact_telephone": "+1 202-778-4014", "dt_updated": "2022-04-06T16:07:16.468722-04:00" } }, { "id": 154457, "url": "https://lda.senate.gov/api/v1/clients/154457/?format=api", "client_id": 36, "name": "AIR TRANSPORT ASSOCIATION OF AMERICA", "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": "2007-08-10", "registrant": { "id": 47110, "url": "https://lda.senate.gov/api/v1/registrants/47110/?format=api", "house_registrant_id": 34405, "name": "THOMPSON COBURN LLP", "description": "Law firm", "address_1": "1909 K Street, NW", "address_2": "Suite 600", "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": "CHARLOTTE BENSAADA", "contact_telephone": "", "dt_updated": "2025-07-29T15:55:51.506301-04:00" } }, { "id": 106265, "url": "https://lda.senate.gov/api/v1/clients/106265/?format=api", "client_id": 660, "name": "AIR TRANSPORT ASSOCIATION OF AMERICA", "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": "2000-01-18", "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": 178875, "url": "https://lda.senate.gov/api/v1/clients/178875/?format=api", "client_id": 51, "name": "AIR TRANSPORT ASSOCIATION OF AMERICA", "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": "2007-08-08", "registrant": { "id": 294735, "url": "https://lda.senate.gov/api/v1/registrants/294735/?format=api", "house_registrant_id": 37426, "name": "MORHARD & ASSOCIATES", "description": "legislative consultant", "address_1": "2308 North Van Buren Court", "address_2": null, "address_3": null, "address_4": null, "city": "Arlington", "state": "VA", "state_display": "Virginia", "zip": "22205", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "JAMES MORHARD", "contact_telephone": "+1 202-714-5555", "dt_updated": "2022-04-06T16:06:38.112143-04:00" } }, { "id": 129514, "url": "https://lda.senate.gov/api/v1/clients/129514/?format=api", "client_id": 1002184, "name": "AIR TRANSPORT ASSOCIATION OF AMERICA", "general_description": "Trade group of principal U.S. passenger and cargo airlines", "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": "2008-02-18", "registrant": { "id": 22688, "url": "https://lda.senate.gov/api/v1/registrants/22688/?format=api", "house_registrant_id": 30441, "name": "THE RUSSELL GROUP, INC.", "description": "Lobbying firm", "address_1": "1550 Crystal Dr.", "address_2": "Suite 410", "address_3": null, "address_4": null, "city": "Arlington", "state": "VA", "state_display": "Virginia", "zip": "22202", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "RAINEY SEWELL", "contact_telephone": "+1 703-979-6900", "dt_updated": "2025-07-23T14:19:41.367499-04:00" } }, { "id": 148738, "url": "https://lda.senate.gov/api/v1/clients/148738/?format=api", "client_id": 1077, "name": "AIR TRANSPORT ASSOCIATION OF AMERICA INC", "general_description": null, "client_government_entity": false, "client_self_select": false, "state": 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