Client List
GET /api/v1/clients/?format=api&ordering=-id&page=4619
{ "count": 133928, "next": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=-id&page=4620", "previous": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=-id&page=4618", "results": [ { "id": 70191, "url": "https://lda.senate.gov/api/v1/clients/70191/?format=api", "client_id": 70191, "name": "MATCH GROUP HOLDINGS I, LLC", "general_description": "Online dating services", "client_government_entity": null, "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": "2025-10-01", "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": "2026-01-28T22:22:46.186768-05:00" } }, { "id": 70190, "url": "https://lda.senate.gov/api/v1/clients/70190/?format=api", "client_id": 70190, "name": "W. W. GRAINGER, INC.", "general_description": "Industrial supply company", "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": "2025-09-19", "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": "2026-01-29T10:00:12.458158-05:00" } }, { "id": 70189, "url": "https://lda.senate.gov/api/v1/clients/70189/?format=api", "client_id": 70189, "name": "NODA AI", "general_description": "AI Company", "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": "2025-11-01", "registrant": { "id": 401106330, "url": "https://lda.senate.gov/api/v1/registrants/401106330/?format=api", "house_registrant_id": null, "name": "WASHINGTON NAVIGATORS", "description": "Strategic consulting and Washington representation", "address_1": "700 Pennsylvania Avenue SE", "address_2": "2nd Floor", "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": "BILL BATES", "contact_telephone": "+1 202-603-3739", "dt_updated": "2026-02-01T22:37:50.139189-05:00" } }, { "id": 70188, "url": "https://lda.senate.gov/api/v1/clients/70188/?format=api", "client_id": 70188, "name": "UNIVERSITY OF NOTRE DAME", "general_description": "University", "client_government_entity": null, "client_self_select": false, "state": "IN", "state_display": "Indiana", "country": "US", "country_display": "United States of America", "ppb_state": "CO", "ppb_state_display": "Colorado", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2025-11-07", "registrant": { "id": 7257, "url": "https://lda.senate.gov/api/v1/registrants/7257/?format=api", "house_registrant_id": 31842, "name": "BROWNSTEIN HYATT FARBER SCHRECK, LLP", "description": "Law firm", "address_1": "600 Massachusetts Ave, NW", "address_2": "Suite 400", "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": "QUINN MCKAY", "contact_telephone": "+1 202-872-5292", "dt_updated": "2026-01-30T13:54:08.460364-05:00" } }, { "id": 70187, "url": "https://lda.senate.gov/api/v1/clients/70187/?format=api", "client_id": 70187, "name": "AMERICANS FOR CITIZEN VOTING", "general_description": "Federal citizen only voting initiative.", "client_government_entity": null, "client_self_select": false, "state": "VA", "state_display": "Virginia", "country": "US", "country_display": "United States of America", "ppb_state": "CO", "ppb_state_display": "Colorado", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2025-11-14", "registrant": { "id": 7257, "url": "https://lda.senate.gov/api/v1/registrants/7257/?format=api", "house_registrant_id": 31842, "name": "BROWNSTEIN HYATT FARBER SCHRECK, LLP", "description": "Law firm", "address_1": "600 Massachusetts Ave, NW", "address_2": "Suite 400", "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": "QUINN MCKAY", "contact_telephone": "+1 202-872-5292", "dt_updated": "2026-01-30T13:54:08.460364-05:00" } }, { "id": 70186, "url": "https://lda.senate.gov/api/v1/clients/70186/?format=api", "client_id": 70186, "name": "TRETE, INC.", "general_description": "Fintech company.", "client_government_entity": null, "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": "2025-12-08", "registrant": { "id": 401105181, "url": "https://lda.senate.gov/api/v1/registrants/401105181/?format=api", "house_registrant_id": null, "name": "INNOVATIVE POLICY, PLLC", "description": "Professional services", "address_1": "PO Box 7247", "address_2": null, "address_3": null, "address_4": null, "city": "Washington", "state": "DC", "state_display": "District of Columbia", "zip": "20044", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "MATT SANDGREN", "contact_telephone": "+1 703-599-1029", "dt_updated": "2026-01-28T11:44:35.502929-05:00" } }, { "id": 70185, "url": "https://lda.senate.gov/api/v1/clients/70185/?format=api", "client_id": 70185, "name": "BENCHMARK SPACE SYSTEMS", "general_description": "In-space mobility solutions provider", "client_government_entity": null, "client_self_select": false, "state": "VT", "state_display": "Vermont", "country": "US", "country_display": "United States of America", "ppb_state": "VT", "ppb_state_display": "Vermont", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2025-12-01", "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": "2026-01-30T16:27:15.999039-05:00" } }, { "id": 70184, "url": "https://lda.senate.gov/api/v1/clients/70184/?format=api", "client_id": 70184, "name": "AMERICAN BATH GROUP", "general_description": "Manufacturer of bathware", "client_government_entity": null, "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": "2025-11-03", "registrant": { "id": 34295, "url": "https://lda.senate.gov/api/v1/registrants/34295/?format=api", "house_registrant_id": 30127, "name": "SANDLER, TRAVIS & ROSENBERG, P.A.", "description": "Law firm", "address_1": "1300 PENNSYLVANIA AVE., 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": "DAVID COHEN", "contact_telephone": "+1 202-216-9307", "dt_updated": "2026-01-30T11:53:03.148031-05:00" } }, { "id": 70183, "url": "https://lda.senate.gov/api/v1/clients/70183/?format=api", "client_id": 70183, "name": "KION NORTH AMERICA CORPORATION", "general_description": "Machinery and Warehousing", "client_government_entity": null, "client_self_select": false, "state": "SC", "state_display": "South Carolina", "country": "US", "country_display": "United States of America", "ppb_state": "SC", "ppb_state_display": "South Carolina", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2025-11-15", "registrant": { "id": 34295, "url": "https://lda.senate.gov/api/v1/registrants/34295/?format=api", "house_registrant_id": 30127, "name": "SANDLER, TRAVIS & ROSENBERG, P.A.", "description": "Law firm", "address_1": "1300 PENNSYLVANIA AVE., 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": "DAVID COHEN", "contact_telephone": "+1 202-216-9307", "dt_updated": "2026-01-30T11:53:03.148031-05:00" } }, { "id": 70182, "url": "https://lda.senate.gov/api/v1/clients/70182/?format=api", "client_id": 70182, "name": "RIVERLIFE", "general_description": "Riverfront redevelopment non-profit organization", "client_government_entity": null, "client_self_select": false, "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": "2025-12-01", "registrant": { "id": 400862528, "url": "https://lda.senate.gov/api/v1/registrants/400862528/?format=api", "house_registrant_id": null, "name": "SUSTAINABLE STRATEGIES DC", "description": "Funding consultant", "address_1": "200 Massachusetts Avenue, NW", "address_2": "Suite 380", "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": "MATT WARD", "contact_telephone": "+1 202-261-9880", "dt_updated": "2026-01-29T20:37:14.300421-05:00" } }, { "id": 70181, "url": "https://lda.senate.gov/api/v1/clients/70181/?format=api", "client_id": 70181, "name": "GREEN BUILDING ALLIANCE", "general_description": "Green building non-profit organization", "client_government_entity": null, "client_self_select": false, "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": "2025-10-01", "registrant": { "id": 400862528, "url": "https://lda.senate.gov/api/v1/registrants/400862528/?format=api", "house_registrant_id": null, "name": "SUSTAINABLE STRATEGIES DC", "description": "Funding consultant", "address_1": "200 Massachusetts Avenue, NW", "address_2": "Suite 380", "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": "MATT WARD", "contact_telephone": "+1 202-261-9880", "dt_updated": "2026-01-29T20:37:14.300421-05:00" } }, { "id": 70180, "url": "https://lda.senate.gov/api/v1/clients/70180/?format=api", "client_id": 70180, "name": "CENTER FOR POPULATION HEALTH", "general_description": "Health care non-profit organization", "client_government_entity": null, "client_self_select": false, "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": "2025-10-01", "registrant": { "id": 400862528, "url": "https://lda.senate.gov/api/v1/registrants/400862528/?format=api", "house_registrant_id": null, "name": "SUSTAINABLE STRATEGIES DC", "description": "Funding consultant", "address_1": "200 Massachusetts Avenue, NW", "address_2": "Suite 380", "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": "MATT WARD", "contact_telephone": "+1 202-261-9880", "dt_updated": "2026-01-29T20:37:14.300421-05:00" } }, { "id": 70179, "url": "https://lda.senate.gov/api/v1/clients/70179/?format=api", "client_id": 70179, "name": "MOSS & ASSOCIATES, LLC", "general_description": "Construction management company", "client_government_entity": null, "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": "2025-11-10", "registrant": { "id": 296271, "url": "https://lda.senate.gov/api/v1/registrants/296271/?format=api", "house_registrant_id": 37502, "name": "MINDSET ADVOCACY, LLC", "description": "lobbying and consulting", "address_1": "455 Massachusetts Ave., NW", "address_2": "Suite 1200", "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": "SOYOUNG MIN", "contact_telephone": "+1 202-337-1661", "dt_updated": "2026-01-22T16:42:28.631840-05:00" } }, { "id": 70178, "url": "https://lda.senate.gov/api/v1/clients/70178/?format=api", "client_id": 70178, "name": "WESTERN URANIUM & VANADIUM CORP.", "general_description": "Near-term producer of uranium & vanadium mineral assets in western Colorado & eastern Utah", "client_government_entity": null, "client_self_select": false, "state": "CO", "state_display": "Colorado", "country": "US", "country_display": "United States of America", "ppb_state": "CO", "ppb_state_display": "Colorado", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2025-11-01", "registrant": { "id": 400534596, "url": "https://lda.senate.gov/api/v1/registrants/400534596/?format=api", "house_registrant_id": 41161, "name": "THORN RUN PARTNERS", "description": "Government Affairs Firm", "address_1": "100 M Street, SE", "address_2": "Suite 750", "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": "W. CHRISTOPHER LAMOND", "contact_telephone": "+1 202-688-0225", "dt_updated": "2026-01-29T09:03:11.805178-05:00" } }, { "id": 70177, "url": "https://lda.senate.gov/api/v1/clients/70177/?format=api", "client_id": 70177, "name": "LEAK YIM", "general_description": "Various business activities", "client_government_entity": null, "client_self_select": false, "state": null, "state_display": null, "country": "KH", "country_display": "Cambodia", "ppb_state": null, "ppb_state_display": null, "ppb_country": "KH", "ppb_country_display": "Cambodia", "effective_date": "2025-11-01", "registrant": { "id": 401108462, "url": "https://lda.senate.gov/api/v1/registrants/401108462/?format=api", "house_registrant_id": 56490, "name": "SEIDEN LAW LLP", "description": null, "address_1": "322 8th Avenue", "address_2": "Suite 1200", "address_3": null, "address_4": null, "city": "New York", "state": "NY", "state_display": "New York", "zip": "10001", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "DOV GOLD", "contact_telephone": "+1 646-766-1703", "dt_updated": "2026-01-29T12:21:12.688112-05:00" } }, { "id": 70176, "url": "https://lda.senate.gov/api/v1/clients/70176/?format=api", "client_id": 70176, "name": "ARQAIOS, INC.", "general_description": "AI platform that transforms fixtures into intelligent sentinels for presence detection", "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": "2025-11-07", "registrant": { "id": 4208, "url": "https://lda.senate.gov/api/v1/registrants/4208/?format=api", "house_registrant_id": 30861, "name": "ARENTFOX SCHIFF LLP", "description": "Law firm", "address_1": "1717 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": "AUDREY HAZEL", "contact_telephone": "+1 202-350-3747", "dt_updated": "2026-01-30T15:25:12.951125-05:00" } }, { "id": 70175, "url": "https://lda.senate.gov/api/v1/clients/70175/?format=api", "client_id": 70175, "name": "THE SPEAK FOUNDATION", "general_description": "Patient advocacy organization representing Limb-Girdle Muscular Dystrophy.", "client_government_entity": null, "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": "2025-11-12", "registrant": { "id": 400534596, "url": "https://lda.senate.gov/api/v1/registrants/400534596/?format=api", "house_registrant_id": 41161, "name": "THORN RUN PARTNERS", "description": "Government Affairs Firm", "address_1": "100 M Street, SE", "address_2": "Suite 750", "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": "W. 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