Client List
GET /api/v1/clients/?format=api&ordering=-name&page=43
{ "count": 134843, "next": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=-name&page=44", "previous": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=-name&page=42", "results": [ { "id": 162910, "url": "https://lda.senate.gov/api/v1/clients/162910/?format=api", "client_id": 12, "name": "XCEL ENERGY 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": "2007-08-13", "registrant": { "id": 65715, "url": "https://lda.senate.gov/api/v1/registrants/65715/?format=api", "house_registrant_id": 35727, "name": "XCEL ENERGY, INC", "description": null, "address_1": "325 7th Street NW, Suite 550", "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": "MARTIN DOERN", "contact_telephone": "+1 202-661-4488", "dt_updated": "2026-01-29T14:38:13.548893-05:00" } }, { "id": 146117, "url": "https://lda.senate.gov/api/v1/clients/146117/?format=api", "client_id": 556, "name": "XCEL ENERGY INC", "general_description": null, "client_government_entity": false, "client_self_select": null, "state": "MN", "state_display": "Minnesota", "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": "2007-08-10", "registrant": { "id": 37141, "url": "https://lda.senate.gov/api/v1/registrants/37141/?format=api", "house_registrant_id": 30970, "name": "STUNTZ DAVIS & STAFFIER, P.C.", "description": "Law firm", "address_1": "555 TWELFTH STREET, N.W. SUITE 630", "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": "RANDALL E. DAVIS", "contact_telephone": "+1 202-638-6588", "dt_updated": "2022-04-06T16:06:12.216174-04:00" } }, { "id": 124234, "url": "https://lda.senate.gov/api/v1/clients/124234/?format=api", "client_id": 5533, "name": "XCEL ENERGY INC", "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": "2007-08-14", "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": "2026-01-21T15:33:00.526139-05:00" } }, { "id": 116726, "url": "https://lda.senate.gov/api/v1/clients/116726/?format=api", "client_id": 90, "name": "XCEL ENERGY CORP", "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": "1999-12-30", "registrant": { "id": 12083, "url": "https://lda.senate.gov/api/v1/registrants/12083/?format=api", "house_registrant_id": null, "name": "DENNIS & CO", "description": null, "address_1": "3619 N UPLAND ST", "address_2": null, "address_3": null, "address_4": null, "city": "ARLINGTON", "state": "VA", "state_display": "Virginia", "zip": "22207", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "", "contact_telephone": "", "dt_updated": "2022-01-13T14:47:44.016758-05:00" } }, { "id": 164101, "url": "https://lda.senate.gov/api/v1/clients/164101/?format=api", "client_id": 12, "name": "XCEL ENERGY CORP", "general_description": null, "client_government_entity": false, "client_self_select": false, "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": "1999-12-30", "registrant": { "id": 68376, "url": "https://lda.senate.gov/api/v1/registrants/68376/?format=api", "house_registrant_id": 35732, "name": "THE HARRIS FIRM", "description": "Law, lobbying and consulting firm", "address_1": "500 INDEPENDENCE AVENUE, SE", "address_2": null, "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": "SHELDON HARRIS", "contact_telephone": "+1 202-441-5355", "dt_updated": "2026-01-19T17:07:30.756564-05:00" } }, { "id": 183162, "url": "https://lda.senate.gov/api/v1/clients/183162/?format=api", "client_id": 48, "name": "XCEL ENERGY", "general_description": "Utility supplier of electric power", "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": "MN", "ppb_state_display": "Minnesota", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2013-10-21", "registrant": { "id": 308913, "url": "https://lda.senate.gov/api/v1/registrants/308913/?format=api", "house_registrant_id": 35980, "name": "MCGUIREWOODS LLP", "description": "Law Firm", "address_1": "888 16th Street NW; Suite 400", "address_2": "Black Lives Matter Plaza", "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": "RYAN M. BERNSTEIN", "contact_telephone": "+1 202-857-2909", "dt_updated": "2026-01-14T11:41:33.369235-05:00" } }, { "id": 132284, "url": "https://lda.senate.gov/api/v1/clients/132284/?format=api", "client_id": 1003768, "name": "XCEL ENERGY", "general_description": "Utility supplier of electric power", "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": "MN", "ppb_state_display": "Minnesota", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2013-10-28", "registrant": { "id": 24486, "url": "https://lda.senate.gov/api/v1/registrants/24486/?format=api", "house_registrant_id": 33788, "name": "MCGUIREWOODS CONSULTING (A SUBSIDIARY OF MCGUIREWOODS LLP)", "description": "​Public Affairs Government Relations Services", "address_1": "888 16th Street, N.W.; Suite 500", "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": "RYAN M. BERNSTEIN", "contact_telephone": "+1 202-857-2909", "dt_updated": "2026-01-20T11:52:39.295430-05:00" } }, { "id": 142635, "url": "https://lda.senate.gov/api/v1/clients/142635/?format=api", "client_id": 1005053, "name": "XCEL ENERGY", "general_description": "Energy", "client_government_entity": false, "client_self_select": false, "state": "CO", "state_display": "Colorado", "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": "2013-10-01", "registrant": { "id": 34158, "url": "https://lda.senate.gov/api/v1/registrants/34158/?format=api", "house_registrant_id": 30124, "name": "FAEGRE BAKER DANIELS CONSULTING", "description": "Consulting firm", "address_1": "1050 K Street 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": "NICHOLAS MANETTO", "contact_telephone": "+1 202-312-7473", "dt_updated": "2022-04-06T16:08:31.313431-04:00" } }, { "id": 164313, "url": "https://lda.senate.gov/api/v1/clients/164313/?format=api", "client_id": 51, "name": "XCEL ENERGY", "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": "2001-11-01", "registrant": { "id": 69218, "url": "https://lda.senate.gov/api/v1/registrants/69218/?format=api", "house_registrant_id": null, "name": "FLINT, ALEX", "description": null, "address_1": "4815 NORTH 25TH RD", "address_2": null, "address_3": null, "address_4": null, "city": "ARLINGTON", "state": "VA", "state_display": "Virginia", "zip": "22207", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "", "contact_telephone": "", "dt_updated": "2022-01-13T14:53:50.602057-05:00" } }, { "id": 199286, "url": "https://lda.senate.gov/api/v1/clients/199286/?format=api", "client_id": 87, "name": "XCEL ENERGY", "general_description": "Energy Company", "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": "2015-01-01", "registrant": { "id": 401103521, "url": "https://lda.senate.gov/api/v1/registrants/401103521/?format=api", "house_registrant_id": null, "name": "GAVEL RESOURCES, LLC", "description": "Consulting and Public Affairs", "address_1": "124B D Street, SE", "address_2": null, "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": "WILLIAM C. SELLERY, JR.", "contact_telephone": "+1 202-759-9234", "dt_updated": "2026-01-30T14:22:10.440140-05:00" } }, { "id": 211660, "url": "https://lda.senate.gov/api/v1/clients/211660/?format=api", "client_id": 696, "name": "XCEL ENERGY", "general_description": "Utility company", "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": "MN", "ppb_state_display": "Minnesota", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2021-07-15", "registrant": { "id": 401103077, "url": "https://lda.senate.gov/api/v1/registrants/401103077/?format=api", "house_registrant_id": null, "name": "LINCOLN POLICY GROUP", "description": "Government affairs consulting", "address_1": "300 New Jersey Avenue NW", "address_2": "Suite 1025", "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": "HANNAH LAMBIOTTE SMITH", "contact_telephone": "+1 479-601-1106", "dt_updated": "2026-01-30T15:44:14.095336-05:00" } }, { "id": 144566, "url": "https://lda.senate.gov/api/v1/clients/144566/?format=api", "client_id": 354, "name": "XCEL ENERGY", "general_description": "Energy Production and Distribution", "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": "MN", "ppb_state_display": "Minnesota", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2009-01-01", "registrant": { "id": 35800, "url": "https://lda.senate.gov/api/v1/registrants/35800/?format=api", "house_registrant_id": 30770, "name": "THE SMITH-FREE GROUP, LLC", "description": "Government relations and business consulting", "address_1": "1001 G Street NW", "address_2": "Suite 375 West", "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": "JOHN CHRISTIE", "contact_telephone": "+1 202-393-4760", "dt_updated": "2026-01-30T13:49:07.819808-05:00" } }, { "id": 119104, "url": "https://lda.senate.gov/api/v1/clients/119104/?format=api", "client_id": 835, "name": "XCEL ENERGY", "general_description": null, "client_government_entity": null, "client_self_select": null, "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": "2007-10-02", "registrant": { "id": 13712, "url": "https://lda.senate.gov/api/v1/registrants/13712/?format=api", "house_registrant_id": 32310, "name": "EOP GROUP, INC.", "description": "Advocacy for related grant work", "address_1": "819 7th Street 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": "MR. MICHAEL J. O'BANNON", "contact_telephone": "+1 202-833-8940", "dt_updated": "2025-01-06T15:43:06.092871-05:00" } }, { "id": 147260, "url": "https://lda.senate.gov/api/v1/clients/147260/?format=api", "client_id": 1003561, "name": "XCEL ENERGY", "general_description": "Electric utilty company supplying electricity for residential and commercial use", "client_government_entity": null, "client_self_select": null, "state": null, "state_display": null, "country": "", "country_display": "* Undetermined", "ppb_state": null, "ppb_state_display": null, "ppb_country": "", "ppb_country_display": "* Undetermined", "effective_date": "2007-08-15", "registrant": { "id": 39757, "url": "https://lda.senate.gov/api/v1/registrants/39757/?format=api", "house_registrant_id": 31959, "name": "VALIS & KEELEN, LLC", "description": "governement-relations consulting firm", "address_1": "1700 pennsylvania Avenue, NW #950", "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": "", "contact_telephone": "", "dt_updated": "2022-01-13T14:51:56.636001-05:00" } }, { "id": 182499, "url": "https://lda.senate.gov/api/v1/clients/182499/?format=api", "client_id": 75, "name": "XCEL ENERGY", "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": "DC", "ppb_state_display": "District of Columbia", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2013-09-01", "registrant": { "id": 307730, "url": "https://lda.senate.gov/api/v1/registrants/307730/?format=api", "house_registrant_id": 38166, "name": "POLARIS GOVERNMENT RELATIONS, LLC", "description": "Government Affairs Firm", "address_1": "PO BOX 1304", "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": "MR. DANIEL J. GANS", "contact_telephone": "+1 202-547-7313", "dt_updated": "2026-01-28T13:33:40.595766-05:00" } }, { "id": 164288, "url": "https://lda.senate.gov/api/v1/clients/164288/?format=api", "client_id": 428, "name": "XCEL ENERGY", "general_description": "Energy and natural gas company", "client_government_entity": null, "client_self_select": null, "state": "MN", "state_display": "Minnesota", "country": "US", "country_display": "United States of America", "ppb_state": "MN", "ppb_state_display": "Minnesota", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2007-11-20", "registrant": { "id": 69151, "url": "https://lda.senate.gov/api/v1/registrants/69151/?format=api", "house_registrant_id": 35750, "name": "ABERNATHY CONSULTANTS, CATHY", "description": "Consulting", "address_1": "5329 Office Centre Court", "address_2": "Suite 120", "address_3": null, "address_4": null, "city": "Bakersfield", "state": "CA", "state_display": "California", "zip": "93309", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "CATHY ABERNATHY", "contact_telephone": "", "dt_updated": "2022-04-06T16:06:08.492450-04:00" } }, { "id": 120519, "url": "https://lda.senate.gov/api/v1/clients/120519/?format=api", "client_id": 113, "name": "XCEL ENERGY", "general_description": null, "client_government_entity": false, "client_self_select": null, "state": "MN", "state_display": "Minnesota", "country": "US", "country_display": "United States of America", "ppb_state": "MN", "ppb_state_display": "Minnesota", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2010-09-15", "registrant": { "id": 15020, "url": "https://lda.senate.gov/api/v1/registrants/15020/?format=api", "house_registrant_id": 33548, "name": "FLYNN & ASSOCIATES, INC.", "description": "Consulting and lobbying services", "address_1": "146 East Lake Drive", "address_2": null, "address_3": null, "address_4": null, "city": "Annapolis", "state": "MD", "state_display": "Maryland", "zip": "21403", "country": "US", "country_display": "United States of America", "ppb_country": "US", "ppb_country_display": "United States of America", "contact_name": "JOHN FLYNN", "contact_telephone": "+1 202-674-8809", "dt_updated": "2026-01-17T22:42:10.679689-05:00" } }, { "id": 192178, "url": "https://lda.senate.gov/api/v1/clients/192178/?format=api", "client_id": 520, "name": "XCEL ENERGY", "general_description": "government affairs firm on behalf of electric and natural gas company", "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": "MN", "ppb_state_display": "Minnesota", "ppb_country": "US", "ppb_country_display": "United States of America", "effective_date": "2014-06-01", "registrant": { "id": 400531586, "url": 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