Client List
GET /api/v1/clients/?format=api&ordering=name&page=76
https://lda.senate.gov/api/v1/clients/?format=api&ordering=name&page=77", "previous": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=name&page=75", "results": [ { "id": 172041, "url": "https://lda.senate.gov/api/v1/clients/172041/?format=api", "client_id": 1003391, "name": "ADVANCED MEASUREMENT TECHNOLOGY", "general_description": "Design and manufacture of ionizing radiation detectors and nuclear instrumentation.", "client_government_entity": false, "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": "2017-01-01", "registrant": { "id": 83490, "url": "https://lda.senate.gov/api/v1/registrants/83490/?format=api", "house_registrant_id": 36427, "name": "EDENS ADVISORY, LLC", "description": "Manufacturing", "address_1": "P.O. Box 114", "address_2": null, "address_3": null, "address_4": null, "city": "The Plains", "state": "VA", "state_display": "Virginia", "zip": "20198", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "EDWARD H. EDENS IV", "contact_telephone": "+1 540-272-1195", "dt_updated": "2025-06-30T17:14:18.996780-04:00" } }, { "id": 182330, "url": "https://lda.senate.gov/api/v1/clients/182330/?format=api", "client_id": 1003961, "name": "ADVANCED MECHANICAL PRODUCTS, INC.", "general_description": "An automotive company using new technology lithium batteries", "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": "2008-11-17", "registrant": { "id": 307114, "url": "https://lda.senate.gov/api/v1/registrants/307114/?format=api", "house_registrant_id": 38323, "name": "KELLEY DRYE & WARREN LLP", "description": "Law Firm.", "address_1": "3050 K STREET, NW", "address_2": "SUITE 400", "address_3": null, "address_4": null, "city": "WASHINGTON", "state": "DC", "state_display": "District of Columbia", "zip": "20007", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "JEFFREY HUNTER", "contact_telephone": "+1 202-342-8400", "dt_updated": "2025-07-30T17:57:01.024458-04:00" } }, { "id": 133134, "url": "https://lda.senate.gov/api/v1/clients/133134/?format=api", "client_id": 1004912, "name": "ADVANCED MEDICAL ISOTOPE CORPORATION", "general_description": "Production and distribution of medical isotopes.", "client_government_entity": false, "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": "2008-08-01", "registrant": { "id": 25328, "url": "https://lda.senate.gov/api/v1/registrants/25328/?format=api", "house_registrant_id": 30761, "name": "DENNY MILLER ASSOCIATES", "description": "Lobbying, consulting and government relations", "address_1": "400 N Capitol St, Ste 363", "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": "MELISSA BROWN", "contact_telephone": "+1 202-783-0280", "dt_updated": "2022-04-06T16:06:34.952708-04:00" } }, { "id": 153905, "url": "https://lda.senate.gov/api/v1/clients/153905/?format=api", "client_id": 1003263, "name": "ADVANCED MEDICAL OPTICS", "general_description": "Medical Device Company", "client_government_entity": false, "client_self_select": false, "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": "2008-04-15", "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": "2025-09-26T15:38:09.886241-04:00" } }, { "id": 104519, "url": "https://lda.senate.gov/api/v1/clients/104519/?format=api", "client_id": 1178, "name": "ADVANCED MEDICAL OPTICS", "general_description": null, "client_government_entity": false, "client_self_select": false, "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": "2007-08-14", "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": 182187, "url": "https://lda.senate.gov/api/v1/clients/182187/?format=api", "client_id": 12, "name": "ADVANCED MEDICAL TECHNOLOGY ASSN", "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": "2007-02-23", "registrant": { "id": 307012, "url": "https://lda.senate.gov/api/v1/registrants/307012/?format=api", "house_registrant_id": 307012, "name": "FOREMAN INTERNATIONAL", "description": "Independent consulting and lobbying activities before Congress and Administration", "address_1": "2200 Columbia Pike, #812", "address_2": null, "address_3": null, "address_4": null, "city": "Arlington", "state": "VA", "state_display": "Virginia", "zip": "22204-2220", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "ROB FOREMAN", "contact_telephone": "+1 703-892-4882", "dt_updated": "2022-04-06T16:07:32.350329-04:00" } }, { "id": 122879, "url": "https://lda.senate.gov/api/v1/clients/122879/?format=api", "client_id": 75, "name": "ADVANCED MEDICAL TECHNOLOGY ASSN", "general_description": null, "client_government_entity": null, "client_self_select": null, "state": null, "state_display": null, "country": "US", "country_display": "United States of America", "ppb_state": null, "ppb_state_display": null, "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "1950-12-30", "registrant": { "id": 17306, "url": "https://lda.senate.gov/api/v1/registrants/17306/?format=api", "house_registrant_id": 30057, "name": "HALE & DORR", "description": "6/30/04", "address_1": "1455 PENNSYLVANIA AVE NW #1000", "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": "2022-01-13T14:48:23.121949-05:00" } }, { "id": 151753, "url": "https://lda.senate.gov/api/v1/clients/151753/?format=api", "client_id": 1371, "name": "ADVANCED MEDICAL TECHNOLOGY ASSN", "general_description": null, "client_government_entity": null, "client_self_select": null, "state": null, "state_display": null, "country": "US", "country_display": "United States of America", "ppb_state": null, "ppb_state_display": null, "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2004-07-01", "registrant": { "id": 41534, "url": "https://lda.senate.gov/api/v1/registrants/41534/?format=api", "house_registrant_id": 31343, "name": "WILMER CUTLER PICKERING HALE AND DORR LLP", "description": "law firm", "address_1": "2100 Pennsylvania Avenue, 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": "JONATHAN YAROWSKY", "contact_telephone": "+1 202-663-6000", "dt_updated": "2025-07-29T14:45:51.040770-04:00" } }, { "id": 163999, "url": "https://lda.senate.gov/api/v1/clients/163999/?format=api", "client_id": 12, "name": "ADVANCED MEDICAL TECHNOLOGY ASSN", "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": "2001-07-01", "registrant": { "id": 67912, "url": "https://lda.senate.gov/api/v1/registrants/67912/?format=api", "house_registrant_id": 35709, "name": "MARWOOD GROUP LLC", "description": null, "address_1": "1413 K STREET, NW, 14TH 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": "", "contact_telephone": "", "dt_updated": "2022-01-13T14:53:47.824993-05:00" } }, { "id": 123312, "url": "https://lda.senate.gov/api/v1/clients/123312/?format=api", "client_id": 12, "name": "ADVANCED MEDICAL TECHNOLOGY ASSN", "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": "2007-08-13", "registrant": { "id": 17831, "url": "https://lda.senate.gov/api/v1/registrants/17831/?format=api", "house_registrant_id": 31001, "name": "ADVANCED MEDICAL TECHNOLOGY ASSN", "description": null, "address_1": "1301 PENNSYLVANIA AVENUE, N.W., SUITE 400", "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": "GREG CRIST", "contact_telephone": "+1 202-434-7240", "dt_updated": "2025-07-30T15:56:00.187018-04:00" } }, { "id": 167332, "url": "https://lda.senate.gov/api/v1/clients/167332/?format=api", "client_id": 176, "name": "ADVANCED MEDICAL TECHNOLOGY ASSN (ADVAMED)", "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": "2004-01-01", "registrant": { "id": 74135, "url": "https://lda.senate.gov/api/v1/registrants/74135/?format=api", "house_registrant_id": 36052, "name": "HEALTH POLICY SOURCE, INC.", "description": "Healthcare lobbying, policy, and strategy services for Federal programs", "address_1": "P. O. Box 1895", "address_2": null, "address_3": null, "address_4": null, "city": "Alexandria", "state": "VA", "state_display": "Virginia", "zip": "22313", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "DANIEL BOSTON", "contact_telephone": "+1 571-858-5151", "dt_updated": "2025-07-22T16:01:32.039317-04:00" } }, { "id": 178421, "url": "https://lda.senate.gov/api/v1/clients/178421/?format=api", "client_id": 75, "name": "ADVANCED MEDICAL TECHNOLOGY ASSN (ADVAMED)", "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": "2004-07-16", "registrant": { "id": 293016, "url": "https://lda.senate.gov/api/v1/registrants/293016/?format=api", "house_registrant_id": 37378, "name": "UBL HEALTH SOLUTIONS", "description": null, "address_1": "801 PENNSYLVANIA AVE NW # 245", "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": "2022-01-13T14:55:07.566959-05:00" } }, { "id": 101988, "url": "https://lda.senate.gov/api/v1/clients/101988/?format=api", "client_id": 1216, "name": "ADVANCED MEDICAL TECHNOLOGY ASSOCIATION", "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": "2007-08-06", "registrant": { "id": 1171, "url": "https://lda.senate.gov/api/v1/registrants/1171/?format=api", "house_registrant_id": 31749, "name": "ALPINE GROUP PARTNERS, LLC.", "description": "Public relations consulting firm", "address_1": "500 North Capitol Street, NW", "address_2": "Suite 210", "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": "ALISA JANE HESS", "contact_telephone": "+1 434-933-2535", "dt_updated": "2025-07-06T17:35:53.195039-04:00" } }, { "id": 106687, "url": "https://lda.senate.gov/api/v1/clients/106687/?format=api", "client_id": 1006955, "name": "ADVANCED MEDICAL TECHNOLOGY ASSOCIATION", "general_description": "​Trade 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": "2016-09-01", "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": 168229, "url": "https://lda.senate.gov/api/v1/clients/168229/?format=api", "client_id": 1007820, "name": "ADVANCED MEDICAL TECHNOLOGY ASSOCIATION", "general_description": "American medical device trade 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": "2019-09-01", "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": 175235, "url": "https://lda.senate.gov/api/v1/clients/175235/?format=api", "client_id": 898, "name": "ADVANCED MEDICAL TECHNOLOGY ASSOCIATION", "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": "2008-02-14", "registrant": { "id": 284551, "url": "https://lda.senate.gov/api/v1/registrants/284551/?format=api", "house_registrant_id": 36886, "name": "CAUTHEN FORBES & WILLIAMS", "description": "Lobbying firm", "address_1": "777 6th Street NW", "address_2": "8th Fl", "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": "ZACHARY WILLIAMS", "contact_telephone": "", "dt_updated": "2025-07-07T13:47:57.431637-04:00" } }, { "id": 113530, "url": "https://lda.senate.gov/api/v1/clients/113530/?format=api", "client_id": 3375, "name": "ADVANCED MEDICAL TECHNOLOGY ASSOCIATION", "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": "2007-08-06", 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