Client List
GET /api/v1/clients/?format=api&ordering=-name&page=40
{ "count": 132055, "next": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=-name&page=41", "previous": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=-name&page=39", "results": [ { "id": 113780, "url": "https://lda.senate.gov/api/v1/clients/113780/?format=api", "client_id": 152, "name": "XENONICS INC", "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": "2007-08-03", "registrant": { "id": 9864, "url": "https://lda.senate.gov/api/v1/registrants/9864/?format=api", "house_registrant_id": 32045, "name": "COLEX AND ASSOCIATES", "description": "maritime issues", "address_1": "PO Box 700", "address_2": null, "address_3": null, "address_4": null, "city": "Annandale", "state": "VA", "state_display": "Virginia", "zip": "22003", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "MR. JOHN P MACK", "contact_telephone": "+1 703-980-0465", "dt_updated": "2022-05-27T13:50:19.936391-04:00" } }, { "id": 124198, "url": "https://lda.senate.gov/api/v1/clients/124198/?format=api", "client_id": 4935, "name": "XENONICS INC", "general_description": null, "client_government_entity": null, "client_self_select": null, "state": "CA", "state_display": "California", "country": "US", "country_display": "United States of America", "ppb_state": "CA", "ppb_state_display": "California", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2003-12-23", "registrant": { "id": 18422, "url": "https://lda.senate.gov/api/v1/registrants/18422/?format=api", "house_registrant_id": 30470, "name": "HOGAN LOVELLS US LLP", "description": "Law Firm", "address_1": "COLUMBIA SQUARE", "address_2": "555 THIRTEENTH STREET NW", "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": "AARON CUTLER", "contact_telephone": "+1 202-637-5648", "dt_updated": "2025-07-28T11:11:37.888988-04:00" } }, { "id": 155580, "url": "https://lda.senate.gov/api/v1/clients/155580/?format=api", "client_id": 990, "name": "XENONICS", "general_description": null, "client_government_entity": null, "client_self_select": null, "state": "CA", "state_display": "California", "country": "US", "country_display": "United States of America", "ppb_state": "CA", "ppb_state_display": "California", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2004-09-01", "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": 179683, "url": "https://lda.senate.gov/api/v1/clients/179683/?format=api", "client_id": 75, "name": "XENOMICS INC", "general_description": null, "client_government_entity": null, "client_self_select": null, "state": "CA", "state_display": "California", "country": "US", "country_display": "United States of America", "ppb_state": "CA", "ppb_state_display": "California", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2007-02-06", "registrant": { "id": 297374, "url": "https://lda.senate.gov/api/v1/registrants/297374/?format=api", "house_registrant_id": 37550, "name": "GRIMES AND YOUNG, INC.", "description": "government relations and business development consulting", "address_1": "P.O. Box 4227", "address_2": null, "address_3": null, "address_4": null, "city": "Media", "state": "PA", "state_display": "Pennsylvania", "zip": "19063", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "", "contact_telephone": "", "dt_updated": "2022-01-13T14:55:16.134881-05:00" } }, { "id": 174397, "url": "https://lda.senate.gov/api/v1/clients/174397/?format=api", "client_id": 1003123, "name": "XENITH, LLC", "general_description": "Creator of innovative personal safety equipment.", "client_government_entity": false, "client_self_select": false, "state": "MA", "state_display": "Massachusetts", "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": "2013-04-01", "registrant": { "id": 90250, "url": "https://lda.senate.gov/api/v1/registrants/90250/?format=api", "house_registrant_id": 30006, "name": "TREMONT STRATEGIES GROUP LLC", "description": "government relations", "address_1": "1 Beacon Street", "address_2": "Suite 16300", "address_3": null, "address_4": null, "city": "Boston", "state": "MA", "state_display": "Massachusetts", "zip": "02108", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "LIESL SHEEHAN", "contact_telephone": "+1 617-236-5830", "dt_updated": "2025-12-16T14:53:24.500428-05:00" } }, { "id": 101134, "url": "https://lda.senate.gov/api/v1/clients/101134/?format=api", "client_id": 1007161, "name": "XENEX DISINFECTION SERVICES, LLC", "general_description": "Healthcare disinfection technology company", "client_government_entity": false, "client_self_select": null, "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": "2014-10-01", "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": 161264, "url": "https://lda.senate.gov/api/v1/clients/161264/?format=api", "client_id": 1005077, "name": "XENEX DISINFECTION SERVICES LLC", "general_description": "Eliminate the pathogens that cause the infections", "client_government_entity": false, "client_self_select": null, "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": "2014-10-01", "registrant": { "id": 60550, "url": "https://lda.senate.gov/api/v1/registrants/60550/?format=api", "house_registrant_id": 35365, "name": "STRATEGIC MARKETING INNOVATIONS", "description": "Federal relations firm", "address_1": "200 Massachusetts Avenue", "address_2": "Suite 510", "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": "KENNETH WETZEL, JR.", "contact_telephone": "+1 202-467-5459", "dt_updated": "2025-07-22T15:29:31.779716-04:00" } }, { "id": 57759, "url": "https://lda.senate.gov/api/v1/clients/57759/?format=api", "client_id": 57759, "name": "XENESIS", "general_description": "Government and commercial aerospace/data transport.", "client_government_entity": null, "client_self_select": false, "state": "IL", "state_display": "Illinois", "country": "US", "country_display": "United States of America", "ppb_state": "IL", "ppb_state_display": "Illinois", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2023-10-01", "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": 176891, "url": "https://lda.senate.gov/api/v1/clients/176891/?format=api", "client_id": 381, "name": "X-ENERGY, LLC", "general_description": "​​Transformational energy solutions.", "client_government_entity": false, "client_self_select": null, "state": "MD", "state_display": "Maryland", "country": "US", "country_display": "United States of America", "ppb_state": "MD", "ppb_state_display": "Maryland", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2017-01-01", "registrant": { "id": 287771, "url": "https://lda.senate.gov/api/v1/registrants/287771/?format=api", "house_registrant_id": 37048, "name": "CLARK HILL, PLC", "description": "Law firm", "address_1": "1001 Pennsylvania Avenue NW", "address_2": "Suite 1300 South", "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": "ANTHONY CAMPAU", "contact_telephone": "+1 240-331-8804", "dt_updated": "2025-07-22T06:53:28.726118-04:00" } }, { "id": 148511, "url": "https://lda.senate.gov/api/v1/clients/148511/?format=api", "client_id": 1007957, "name": "X-ENERGY, LLC", "general_description": "Transformational energy solutions", "client_government_entity": false, "client_self_select": null, "state": "MD", "state_display": "Maryland", "country": "US", "country_display": "United States of America", "ppb_state": "MD", "ppb_state_display": "Maryland", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2014-06-01", "registrant": { "id": 39837, "url": "https://lda.senate.gov/api/v1/registrants/39837/?format=api", "house_registrant_id": 32802, "name": "VAN SCOYOC ASSOCIATES", "description": "Government Relations Consultant", "address_1": "800 Maine Avenue, SW", "address_2": "Suite 800", "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": "H. STEWART VAN SCOYOC", "contact_telephone": "+1 202-638-1950", "dt_updated": "2025-07-30T16:13:00.237087-04:00" } }, { "id": 65720, "url": "https://lda.senate.gov/api/v1/clients/65720/?format=api", "client_id": 65720, "name": "X-ENERGY, LLC", "general_description": "commercial nuclear energy company focused on advanced reactor and fuel development", "client_government_entity": null, "client_self_select": false, "state": "MD", "state_display": "Maryland", "country": "US", "country_display": "United States of America", "ppb_state": "MD", "ppb_state_display": "Maryland", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2025-04-01", "registrant": { "id": 82135, "url": "https://lda.senate.gov/api/v1/registrants/82135/?format=api", "house_registrant_id": 36465, "name": "OWEN EVANS INGOLS", "description": "consulting and government affairs firm", "address_1": "309 Massachusetts Ave. 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": "DARYL OWEN", "contact_telephone": "+1 202-393-7771", "dt_updated": "2025-07-14T11:11:56.039025-04:00" } }, { "id": 52799, "url": "https://lda.senate.gov/api/v1/clients/52799/?format=api", "client_id": 52799, "name": "X ENERGY, LLC", "general_description": "advanced reactor (AR) development company", "client_government_entity": null, "client_self_select": false, "state": "MD", "state_display": "Maryland", "country": "US", "country_display": "United States of America", "ppb_state": "MD", "ppb_state_display": "Maryland", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2022-09-06", "registrant": { "id": 400531586, "url": "https://lda.senate.gov/api/v1/registrants/400531586/?format=api", "house_registrant_id": 400531586, "name": "CROSSROADS STRATEGIES, LLC", "description": "lobbying firm", "address_1": "800 North Capitol Street, NW, Suite 800", "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": "MATHEW LAPINSKI", "contact_telephone": "+1 202-559-0170", "dt_updated": "2025-07-29T15:25:51.196941-04:00" } }, { "id": 212240, "url": "https://lda.senate.gov/api/v1/clients/212240/?format=api", "client_id": 1006676, "name": "XELLIA NORTH AMERICA", "general_description": "Pharmaceutical manufacturing", "client_government_entity": false, "client_self_select": null, "state": "IL", "state_display": "Illinois", "country": "US", "country_display": "United States of America", "ppb_state": "IL", "ppb_state_display": "Illinois", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2021-10-14", "registrant": { "id": 50796, "url": "https://lda.senate.gov/api/v1/registrants/50796/?format=api", "house_registrant_id": 34724, "name": "WINNING STRATEGIES WASHINGTON", "description": "Government relations firm", "address_1": "409 7TH STREET, NW", "address_2": "SUITE 450", "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": "CARL CHIDLOW", "contact_telephone": "+1 202-589-0800", "dt_updated": "2025-07-15T11:45:09.169969-04:00" } }, { "id": 103397, "url": "https://lda.senate.gov/api/v1/clients/103397/?format=api", "client_id": 1004874, "name": "XELESS GMBH", "general_description": null, "client_government_entity": false, "client_self_select": null, "state": null, "state_display": null, "country": "DE", "country_display": "Germany", "ppb_state": null, "ppb_state_display": null, "ppb_country": "DE", "ppb_country_display": "Germany", "effective_date": "2010-04-01", "registrant": { "id": 2194, "url": "https://lda.senate.gov/api/v1/registrants/2194/?format=api", "house_registrant_id": 32825, "name": "AMERICAN DEFENSE INTERNATIONAL, INC.", "description": "Lobbying and consulting firm.", "address_1": "1101 K Street", "address_2": "Suite 850", "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": "BONNIE SHINDELMAN", "contact_telephone": "+1 202-589-0020", "dt_updated": "2025-10-21T11:10:39.155314-04:00" } }, { "id": 189712, "url": "https://lda.senate.gov/api/v1/clients/189712/?format=api", "client_id": 140, "name": "XELAS SYSTEMS ENGINEERING, LLC", "general_description": "Construction", "client_government_entity": false, "client_self_select": false, "state": "MD", "state_display": "Maryland", "country": "US", "country_display": "United States of America", "ppb_state": "MD", "ppb_state_display": "Maryland", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2010-09-15", "registrant": { "id": 400374717, "url": "https://lda.senate.gov/api/v1/registrants/400374717/?format=api", "house_registrant_id": 400374717, "name": "THE CONSILIO GROUP", "description": "Government affairs", "address_1": "20th F Street NW", "address_2": "Floor 7", "address_3": null, "address_4": null, "city": "Washington, D.C", "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": "OLIVER MEISSNER", "contact_telephone": "+1 202-510-4897", "dt_updated": "2025-07-23T13:55:40.981344-04:00" } }, { "id": 106292, "url": "https://lda.senate.gov/api/v1/clients/106292/?format=api", "client_id": 1077, "name": "XELA ENTERPRISES LTD", "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": "2001-05-01", "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": 168279, "url": "https://lda.senate.gov/api/v1/clients/168279/?format=api", "client_id": 874, "name": "X-EETO INC", "general_description": null, "client_government_entity": false, "client_self_select": false, "state": "FL", "state_display": "Florida", "country": "US", "country_display": "United States of America", "ppb_state": "FL", "ppb_state_display": "Florida", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "1899-12-30", "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": 139371, "url": "https://lda.senate.gov/api/v1/clients/139371/?format=api", "client_id": 1597, "name": "XEBEC DEVELOPMENT", "general_description": null, "client_government_entity": null, "client_self_select": null, "state": "CA", "state_display": "California", "country": "US", "country_display": "United States of America", "ppb_state": "CA", "ppb_state_display": "California", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2002-12-20", "registrant": { "id": 31942, "url": "https://lda.senate.gov/api/v1/registrants/31942/?format=api", "house_registrant_id": 31255, "name": "POWELL GOLDSTEIN LLP", "description": "Law firm", "address_1": "901 NEW YORK AVENUE, NW", "address_2": "THIRD FLOOR", "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": "CYNTHIA E. 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