Client List
GET /api/v1/clients/?format=api&ordering=-name&page=38
{ "count": 134827, "next": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=-name&page=39", "previous": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=-name&page=37", "results": [ { "id": 114205, "url": "https://lda.senate.gov/api/v1/clients/114205/?format=api", "client_id": 36, "name": "XO COMMUNICATIONS", "general_description": null, "client_government_entity": null, "client_self_select": null, "state": "VA", "state_display": "Virginia", "country": "US", "country_display": "United States of America", "ppb_state": "VA", "ppb_state_display": "Virginia", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "1999-12-30", "registrant": { "id": 10206, "url": "https://lda.senate.gov/api/v1/registrants/10206/?format=api", "house_registrant_id": 34005, "name": "COMMUNICATIONS CONSULTANTS", "description": null, "address_1": "2000 PENNSYLVANIA AVE NW #4400", "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": "", "contact_telephone": "", "dt_updated": "2022-01-13T14:47:33.423469-05:00" } }, { "id": 163635, "url": "https://lda.senate.gov/api/v1/clients/163635/?format=api", "client_id": 214, "name": "XO COMMUNICATIONS", "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": "2001-09-01", "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": "KATHRYN BARCLAY", "contact_telephone": "+1 202-467-4700", "dt_updated": "2026-03-09T09:59:00.692649-04:00" } }, { "id": 182263, "url": "https://lda.senate.gov/api/v1/clients/182263/?format=api", "client_id": 556, "name": "XO COMMUNICATIONS", "general_description": null, "client_government_entity": null, "client_self_select": null, "state": "VA", "state_display": "Virginia", "country": "US", "country_display": "United States of America", "ppb_state": "VA", "ppb_state_display": "Virginia", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2006-04-15", "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": "670 Maine Avenue SW", "address_2": "SUITE 600", "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": "JEFFREY HUNTER", "contact_telephone": "+1 202-342-8400", "dt_updated": "2026-01-30T10:09:56.731931-05:00" } }, { "id": 102021, "url": "https://lda.senate.gov/api/v1/clients/102021/?format=api", "client_id": 1001378, "name": "XO COMMUNICATIONS", "general_description": "Provides telecommunication services to businesses.", "client_government_entity": false, "client_self_select": false, "state": null, "state_display": null, "country": "", "country_display": "* Undetermined", "ppb_state": null, "ppb_state_display": null, "ppb_country": "", "ppb_country_display": "* Undetermined", "effective_date": "2007-08-08", "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": "2026-01-06T11:53:59.720535-05:00" } }, { "id": 144789, "url": "https://lda.senate.gov/api/v1/clients/144789/?format=api", "client_id": 1751, "name": "XO COMMUNICATIONS", "general_description": null, "client_government_entity": null, "client_self_select": null, "state": "VA", "state_display": "Virginia", "country": "US", "country_display": "United States of America", "ppb_state": "VA", "ppb_state_display": "Virginia", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2004-10-21", "registrant": { "id": 36105, "url": "https://lda.senate.gov/api/v1/registrants/36105/?format=api", "house_registrant_id": 33854, "name": "DENTONS US LLP", "description": "Law Firm", "address_1": "1900 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": "CHARLES R. NUCKOLLS", "contact_telephone": "+1 202-496-7176", "dt_updated": "2026-01-30T09:31:54.247615-05:00" } }, { "id": 113951, "url": "https://lda.senate.gov/api/v1/clients/113951/?format=api", "client_id": 2361, "name": "XO COMMUNICATIONS", "general_description": "Telecommunications Provider", "client_government_entity": null, "client_self_select": null, "state": "VA", "state_display": "Virginia", "country": "US", "country_display": "United States of America", "ppb_state": "VA", "ppb_state_display": "Virginia", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2007-07-16", "registrant": { "id": 9900, "url": "https://lda.senate.gov/api/v1/registrants/9900/?format=api", "house_registrant_id": 30187, "name": "COLLIER SHANNON SCOTT, PLLC", "description": "4/14/2006", "address_1": "3050 K STREET, NW SUITE 400", "address_2": null, "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": "", "contact_telephone": "", "dt_updated": "2022-01-13T14:47:28.777426-05:00" } }, { "id": 183623, "url": "https://lda.senate.gov/api/v1/clients/183623/?format=api", "client_id": 12, "name": "XM SATELLITE RADIO INC", "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": "2007-08-14", "registrant": { "id": 310472, "url": "https://lda.senate.gov/api/v1/registrants/310472/?format=api", "house_registrant_id": 38629, "name": "XM SATELLITE RADIO INC.", "description": null, "address_1": "1500 ECKINGTON PLACE, 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": "PATRICK L. DONNELLY", "contact_telephone": "+1 212-584-5180", "dt_updated": "2022-04-06T16:08:16.308788-04:00" } }, { "id": 179255, "url": "https://lda.senate.gov/api/v1/clients/179255/?format=api", "client_id": 36, "name": "XM SATELLITE RADIO INC", "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": "2007-07-26", "registrant": { "id": 295714, "url": "https://lda.senate.gov/api/v1/registrants/295714/?format=api", "house_registrant_id": 37506, "name": "MEHLMAN CAPITAL STRATEGIES, INC.", "description": "Lobbying, Consulting: Telecom", "address_1": "1776 K Street, N.W.", "address_2": "Suite 752", "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": "AMY MEHLMAN", "contact_telephone": "+1 202-457-1970", "dt_updated": "2022-04-06T16:06:47.297404-04:00" } }, { "id": 150526, "url": "https://lda.senate.gov/api/v1/clients/150526/?format=api", "client_id": 1038, "name": "XM SATELLITE RADIO INC", "general_description": null, "client_government_entity": null, "client_self_select": null, "state": "VA", "state_display": "Virginia", "country": "US", "country_display": "United States of America", "ppb_state": "VA", "ppb_state_display": "Virginia", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2007-08-07", "registrant": { "id": 41113, "url": "https://lda.senate.gov/api/v1/registrants/41113/?format=api", "house_registrant_id": 30756, "name": "WEXLER | WALKER, A UNIT OF HILL+KNOWLTON STRATEGIES, LLC", "description": "Public Affairs", "address_1": "1317 F STREET, N.W.", "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": "SONJAI C. HARRISON", "contact_telephone": "+1 202-662-3737", "dt_updated": "2022-04-06T16:06:12.831796-04:00" } }, { "id": 180204, "url": "https://lda.senate.gov/api/v1/clients/180204/?format=api", "client_id": 51, "name": "XM SATELLITE RADIO INC", "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": "2007-02-11", "registrant": { "id": 299797, "url": "https://lda.senate.gov/api/v1/registrants/299797/?format=api", "house_registrant_id": 37694, "name": "LEGAL POLICY SOLUTIONS", "description": null, "address_1": "2121 K ST NW #800", "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": "", "contact_telephone": "", "dt_updated": "2022-01-13T14:55:29.102617-05:00" } }, { "id": 179218, "url": "https://lda.senate.gov/api/v1/clients/179218/?format=api", "client_id": 381, "name": "XM SATELLITE RADIO INC", "general_description": "satellite radio service", "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": "2007-08-05", "registrant": { "id": 295532, "url": "https://lda.senate.gov/api/v1/registrants/295532/?format=api", "house_registrant_id": 37468, "name": "CONSTANTINE CANNON, LLP", "description": "law firm", "address_1": "1001 Pennsylvania Ave. NW, Suite 1300 N", "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": "PATRICIA O'KEEFE", "contact_telephone": "+1 202-204-3500", "dt_updated": "2022-04-06T16:08:23.275415-04:00" } }, { "id": 125732, "url": "https://lda.senate.gov/api/v1/clients/125732/?format=api", "client_id": 1522, "name": "XM SATELLITE RADIO INC", "general_description": "Satellite Radio Company", "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": "2007-07-30", "registrant": { "id": 18570, "url": "https://lda.senate.gov/api/v1/registrants/18570/?format=api", "house_registrant_id": 30874, "name": "PALMETTO GROUP", "description": "Legislative Consulting", "address_1": "One Massachusetts Avenue NW", "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": "CHRISTY MISTR", "contact_telephone": "+1 202-580-6511", "dt_updated": "2022-04-06T16:06:31.775300-04:00" } }, { "id": 161661, "url": "https://lda.senate.gov/api/v1/clients/161661/?format=api", "client_id": 811, "name": "XM SATELLITE RADIO INC", "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": "2007-08-15", "registrant": { "id": 61458, "url": "https://lda.senate.gov/api/v1/registrants/61458/?format=api", "house_registrant_id": 35394, "name": "THE RABEN GROUP", "description": "National public affairs and strategic communications firm", "address_1": "525 9th Street NW", "address_2": "7th Floor", "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": "ROBERT RABEN", "contact_telephone": "+1 202-466-8585", "dt_updated": "2026-01-27T13:56:41.710646-05:00" } }, { "id": 143239, "url": "https://lda.senate.gov/api/v1/clients/143239/?format=api", "client_id": 1231, "name": "XM SATELLITE RADIO HOLDINGS", "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": "2002-03-01", "registrant": { "id": 35002, "url": "https://lda.senate.gov/api/v1/registrants/35002/?format=api", "house_registrant_id": 37919, "name": "PILLSBURY WINTHROP SHAW PITTMAN LLP", "description": "Law Firm", "address_1": "1200 Seventeenth Street NW", "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": "CRAIG BENNETT", "contact_telephone": "+1 916-329-4724", "dt_updated": "2026-01-27T11:56:37.181777-05:00" } }, { "id": 173213, "url": "https://lda.senate.gov/api/v1/clients/173213/?format=api", "client_id": 1003147, "name": "XM SATELLITE RADIO", "general_description": "Provider of satellite radio entertainment and information programming", "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": null, "ppb_state_display": null, "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2008-02-01", "registrant": { "id": 86210, "url": "https://lda.senate.gov/api/v1/registrants/86210/?format=api", "house_registrant_id": 36559, "name": "TELEMEDIA POLICY CORP.", "description": "Private consulting firm", "address_1": "5729 Potomac Avenue, NW", "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": "JUSTIN LILLEY", "contact_telephone": "+1 202-320-8883", "dt_updated": "2026-01-18T21:28:22.712700-05:00" } }, { "id": 137023, "url": "https://lda.senate.gov/api/v1/clients/137023/?format=api", "client_id": 11838, "name": "XM SATELLITE RADIO", "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": "2007-08-06", "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": "2026-01-05T11:28:49.243604-05:00" } }, { "id": 158751, "url": "https://lda.senate.gov/api/v1/clients/158751/?format=api", "client_id": 1002339, "name": "XM SATELLITE RADIO", "general_description": "Satellite-delivered entertainment and data services", "client_government_entity": null, "client_self_select": false, "state": null, "state_display": null, "country": "", "country_display": "* Undetermined", "ppb_state": null, "ppb_state_display": null, "ppb_country": "", "ppb_country_display": "* Undetermined", "effective_date": "2007-08-13", "registrant": { "id": 54197, "url": "https://lda.senate.gov/api/v1/registrants/54197/?format=api", "house_registrant_id": 34980, "name": "QGA PUBLIC AFFAIRS (FORMERLY QUINN GILLESPIE & ASSOCIATES)", "description": "Government and public relations", "address_1": "1133 Connecticut Avenue, NW", "address_2": "5th Floor", "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": "DONNA D MARINO", "contact_telephone": "+1 202-530-4605", "dt_updated": "2022-04-06T16:08:25.526500-04:00" } }, { "id": 109815, "url": "https://lda.senate.gov/api/v1/clients/109815/?format=api", "client_id": 1736, "name": "XM SATELLITE RADIO", "general_description": null, "client_government_entity": null, "client_self_select": null, "state": "DC", "state_display": "District of Columbia", "country": "US", "country_display": 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