HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 133857,
"next": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=-name&page=162",
"previous": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=-name&page=160",
"results": [
{
"id": 60694,
"url": "https://lda.senate.gov/api/v1/clients/60694/?format=api",
"client_id": 60694,
"name": "WASHINGTON UNIVERSITY IN ST. LOUIS",
"general_description": "Institution of Higher Education",
"client_government_entity": null,
"client_self_select": false,
"state": "MO",
"state_display": "Missouri",
"country": "US",
"country_display": "United States of America",
"ppb_state": "MO",
"ppb_state_display": "Missouri",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2023-07-01",
"registrant": {
"id": 401104718,
"url": "https://lda.senate.gov/api/v1/registrants/401104718/?format=api",
"house_registrant_id": null,
"name": "HB STRATEGIES",
"description": "Government Affairs Consulting",
"address_1": "733 10th St. NW,",
"address_2": "Suite 900",
"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": "WILLIAM FOX",
"contact_telephone": "+1 202-899-3801",
"dt_updated": "2026-01-23T12:32:15.996997-05:00"
}
},
{
"id": 188244,
"url": "https://lda.senate.gov/api/v1/clients/188244/?format=api",
"client_id": 48,
"name": "WASHINGTON UNIVERSITY IN ST LOUIS",
"general_description": null,
"client_government_entity": false,
"client_self_select": true,
"state": "MO",
"state_display": "Missouri",
"country": "US",
"country_display": "United States of America",
"ppb_state": "MO",
"ppb_state_display": "Missouri",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2008-02-28",
"registrant": {
"id": 40031264,
"url": "https://lda.senate.gov/api/v1/registrants/40031264/?format=api",
"house_registrant_id": 39910,
"name": "WASHINGTON UNIVERSITY IN ST. LOUIS",
"description": "Higher education, research, patient care",
"address_1": "1 Brookings Drive",
"address_2": "MSC 1191-105-155",
"address_3": null,
"address_4": null,
"city": "St. Louis",
"state": "MO",
"state_display": "Missouri",
"zip": "63130",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "J.D. BURTON",
"contact_telephone": "+1 314-935-5752",
"dt_updated": "2026-01-21T09:52:57.068506-05:00"
}
},
{
"id": 104838,
"url": "https://lda.senate.gov/api/v1/clients/104838/?format=api",
"client_id": 277,
"name": "WASHINGTON TREEFRUIT RESEARCH COMMISSION",
"general_description": null,
"client_government_entity": false,
"client_self_select": null,
"state": "WA",
"state_display": "Washington",
"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": "2007-08-05",
"registrant": {
"id": 4391,
"url": "https://lda.senate.gov/api/v1/registrants/4391/?format=api",
"house_registrant_id": 33246,
"name": "JAMES NICHOLAS ASHMORE & ASSOCIATES",
"description": "sole propritorship, business and government affairs consulting",
"address_1": "9094 Blue Jug Landing",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Burke",
"state": "VA",
"state_display": "Virginia",
"zip": "22015-2106",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JAMES N. ASHMORE",
"contact_telephone": "+1 703-517-5439",
"dt_updated": "2022-04-06T16:04:31.966717-04:00"
}
},
{
"id": 139830,
"url": "https://lda.senate.gov/api/v1/clients/139830/?format=api",
"client_id": 3716,
"name": "WASHINGTON TECHNOLOGY CENTER",
"general_description": null,
"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": "2007-08-13",
"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": 61629,
"url": "https://lda.senate.gov/api/v1/clients/61629/?format=api",
"client_id": 61629,
"name": "WASHINGTON TAX & PUBLIC POLICY GROUP ON BEHALF OF LUMEN TECHNOLOGIES",
"general_description": "Lobbying firm",
"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": "2024-09-15",
"registrant": {
"id": 401108914,
"url": "https://lda.senate.gov/api/v1/registrants/401108914/?format=api",
"house_registrant_id": 56672,
"name": "RIDGE PATH STRATEGIES",
"description": null,
"address_1": "7283 Highland Estates Place",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Falls Church",
"state": "VA",
"state_display": "Virginia",
"zip": "22043",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "BRIAN DIFFELL",
"contact_telephone": "+1 571-648-7616",
"dt_updated": "2026-01-30T09:27:54.902480-05:00"
}
},
{
"id": 61627,
"url": "https://lda.senate.gov/api/v1/clients/61627/?format=api",
"client_id": 61627,
"name": "WASHINGTON TAX & PUBLIC POLICY GROUP ON BEHALF OF LEGGETT & PLATT, INC.",
"general_description": "Lobbying firm",
"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": "2024-09-15",
"registrant": {
"id": 401108914,
"url": "https://lda.senate.gov/api/v1/registrants/401108914/?format=api",
"house_registrant_id": 56672,
"name": "RIDGE PATH STRATEGIES",
"description": null,
"address_1": "7283 Highland Estates Place",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Falls Church",
"state": "VA",
"state_display": "Virginia",
"zip": "22043",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "BRIAN DIFFELL",
"contact_telephone": "+1 571-648-7616",
"dt_updated": "2026-01-30T09:27:54.902480-05:00"
}
},
{
"id": 61631,
"url": "https://lda.senate.gov/api/v1/clients/61631/?format=api",
"client_id": 61631,
"name": "WASHINGTON TAX & PUBLIC POLICY GROUP ON BEHALF OF GAP, INC.",
"general_description": "Lobbying firm",
"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": "2024-09-15",
"registrant": {
"id": 401108914,
"url": "https://lda.senate.gov/api/v1/registrants/401108914/?format=api",
"house_registrant_id": 56672,
"name": "RIDGE PATH STRATEGIES",
"description": null,
"address_1": "7283 Highland Estates Place",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Falls Church",
"state": "VA",
"state_display": "Virginia",
"zip": "22043",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "BRIAN DIFFELL",
"contact_telephone": "+1 571-648-7616",
"dt_updated": "2026-01-30T09:27:54.902480-05:00"
}
},
{
"id": 167304,
"url": "https://lda.senate.gov/api/v1/clients/167304/?format=api",
"client_id": 51,
"name": "WASHINGTON SUBURBAN SANITARY COMMISSION",
"general_description": null,
"client_government_entity": null,
"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": "2002-05-23",
"registrant": {
"id": 74033,
"url": "https://lda.senate.gov/api/v1/registrants/74033/?format=api",
"house_registrant_id": 36363,
"name": "AQUALAW PLC",
"description": null,
"address_1": "801 E MAIN #1002",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "RICHMOND",
"state": "VA",
"state_display": "Virginia",
"zip": "23219",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:53:56.017574-05:00"
}
},
{
"id": 132168,
"url": "https://lda.senate.gov/api/v1/clients/132168/?format=api",
"client_id": 556,
"name": "WASHINGTON SUBURBAN SANITARY COMMISSION",
"general_description": null,
"client_government_entity": null,
"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": "2002-05-23",
"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": 149001,
"url": "https://lda.senate.gov/api/v1/clients/149001/?format=api",
"client_id": 1006218,
"name": "WASHINGTON SUBURBAN SANITARY COMMISSION",
"general_description": "Water/Sanitary Commission",
"client_government_entity": false,
"client_self_select": false,
"state": "MD",
"state_display": "Maryland",
"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": "2012-03-07",
"registrant": {
"id": 39941,
"url": "https://lda.senate.gov/api/v1/registrants/39941/?format=api",
"house_registrant_id": 31958,
"name": "VENABLE LLP",
"description": "Law firm",
"address_1": "600 Massachusetts Avenue 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": "RONALD M. JACOBS",
"contact_telephone": "+1 202-344-4000",
"dt_updated": "2026-01-29T11:09:12.300850-05:00"
}
},
{
"id": 194190,
"url": "https://lda.senate.gov/api/v1/clients/194190/?format=api",
"client_id": 24,
"name": "WASHINGTON SUBURBAN SANITARY COMMISSION",
"general_description": "WATER/SEWER AGENCY",
"client_government_entity": true,
"client_self_select": false,
"state": "MD",
"state_display": "Maryland",
"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": "2012-01-23",
"registrant": {
"id": 400687045,
"url": "https://lda.senate.gov/api/v1/registrants/400687045/?format=api",
"house_registrant_id": 41693,
"name": "STRATEGIC SOLUTIONS CENTER, LLC",
"description": "lobbyist",
"address_1": "8181 PROFESSIONAL PLACE",
"address_2": "SUITE 202",
"address_3": null,
"address_4": null,
"city": "LANDOVER",
"state": "MD",
"state_display": "Maryland",
"zip": "20785",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MAJOR F. RIDDICK JR",
"contact_telephone": "+1 301-577-8900",
"dt_updated": "2022-04-06T16:07:50.826403-04:00"
}
},
{
"id": 119028,
"url": "https://lda.senate.gov/api/v1/clients/119028/?format=api",
"client_id": 1003287,
"name": "WASHINGTON SUBURBAN SANITARY COMMISSION",
"general_description": "Water supply and wastewater treatment",
"client_government_entity": false,
"client_self_select": false,
"state": "MD",
"state_display": "Maryland",
"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": "2008-01-01",
"registrant": {
"id": 13610,
"url": "https://lda.senate.gov/api/v1/registrants/13610/?format=api",
"house_registrant_id": 30647,
"name": "ENS RESOURCES, INC.",
"description": "Consulting Intergovernmental Affairs",
"address_1": "1367 Connecticut Ave., NW",
"address_2": "Suite 310",
"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": "ERIC SAPIRSTEIN",
"contact_telephone": "+1 202-466-3755",
"dt_updated": "2026-01-25T14:02:03.727151-05:00"
}
},
{
"id": 111509,
"url": "https://lda.senate.gov/api/v1/clients/111509/?format=api",
"client_id": 1433,
"name": "WASHINGTON SUBURBAN SANITARY COMMISSION",
"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": "2007-08-02",
"registrant": {
"id": 8316,
"url": "https://lda.senate.gov/api/v1/registrants/8316/?format=api",
"house_registrant_id": 32029,
"name": "CARMEN GROUP INCORPORATED",
"description": "Lobbying and Consulting Firm",
"address_1": "801 Pennsylvania Ave NW, Suite 730",
"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": "JHAMILETH DELGADO",
"contact_telephone": "+1 202-666-9569",
"dt_updated": "2026-01-30T12:23:03.952282-05:00"
}
},
{
"id": 71333,
"url": "https://lda.senate.gov/api/v1/clients/71333/?format=api",
"client_id": 71333,
"name": "WASHINGTON SUBURBAN SANITARY COMMISSION",
"general_description": "Water and wastewater utilities for Montgomery and Prince George's Counties in Maryland.",
"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": "2026-02-02",
"registrant": {
"id": 67854,
"url": "https://lda.senate.gov/api/v1/registrants/67854/?format=api",
"house_registrant_id": 35706,
"name": "ICE MILLER LLP",
"description": "law firm",
"address_1": "One American Square, Suite 2900",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Indianapolis",
"state": "IN",
"state_display": "Indiana",
"zip": "46282",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ROBIN BECK",
"contact_telephone": "",
"dt_updated": "2026-01-30T11:45:01.574699-05:00"
}
},
{
"id": 201153,
"url": "https://lda.senate.gov/api/v1/clients/201153/?format=api",
"client_id": 87,
"name": "WASHINGTON STRATEGY, LLC",
"general_description": "Turkish American research and advocacy 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": "2017-06-01",
"registrant": {
"id": 401104284,
"url": "https://lda.senate.gov/api/v1/registrants/401104284/?format=api",
"house_registrant_id": null,
"name": "SEXTONS CREEK",
"description": "Government relations, consulting, and business services",
"address_1": "6350 N. Shadeland Ave.",
"address_2": "Suite 3",
"address_3": null,
"address_4": null,
"city": "Indianapolis",
"state": "IN",
"state_display": "Indiana",
"zip": "46220",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "LINDSEY CRAIG",
"contact_telephone": "+1 317-516-4511",
"dt_updated": "2022-04-06T16:07:54.717863-04:00"
}
},
{
"id": 201434,
"url": "https://lda.senate.gov/api/v1/clients/201434/?format=api",
"client_id": 12,
"name": "WASHINGTON STRATEGY GROUP ON BEHALF OF TURKISH OPP",
"general_description": "Turkish-American Civic Opposition to President Erdogan's Human Rights Violations in Turkey",
"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": "2017-01-30",
"registrant": {
"id": 401104321,
"url": "https://lda.senate.gov/api/v1/registrants/401104321/?format=api",
"house_registrant_id": null,
"name": "THE ESTOPINAN GROUP, LLC",
"description": "Govt Relations Firm",
"address_1": "2901 Boston Street, Unit 412",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Baltimore",
"state": "MD",
"state_display": "Maryland",
"zip": "21224",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ART ESTOPINAN",
"contact_telephone": "+1 202-817-8025",
"dt_updated": "2025-03-17T23:43:08.875542-04:00"
}
},
{
"id": 191934,
"url": "https://lda.senate.gov/api/v1/clients/191934/?format=api",
"client_id": 75,
"name": "WASHINGTON STRATEGY GROUP",
"general_description": "Washington Strategy Group is a Turkish-American research and advocacy 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": "2017-04-24",
"registrant": {
"id": 400500471,
"url": "https://lda.senate.gov/api/v1/registrants/400500471/?format=api",
"house_registrant_id": null,
"name": "GOTHAM GOVERNMENT RELATIONS",
"description": "Government Relations and Lobbying Firm",
"address_1": "546 Fifth Avenue",
"address_2": "6 FL",
"address_3": null,
"address_4": null,
"city": "New York",
"state": "NY",
"state_display": "New York",
"zip": "10036",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "DAVID M. SCHWARTZ",
"contact_telephone": "+1 212-641-0499",
"dt_updated": "2026-01-13T10:19:17.286171-05:00"
}
},
{
"id": 161464,
"url": "https://lda.senate.gov/api/v1/clients/161464/?format=api",
"client_id": 378,
"name": "WASHINGTON STRATEGIES",
"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": "2002-09-16",
"registrant": {
"id": 61174,
"url": "https://lda.senate.gov/api/v1/registrants/61174/?format=api",
"house_registrant_id": 36371,
"name": "DCI GROUP, L.L.C.",
"description": "Public affairs",
"address_1": "2000 K Street, NW",
"address_2": "9th Floor",
"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": "REBECCA NEVILLE",
"contact_telephone": "+1 202-777-1566",
"dt_updated": "2026-01-13T13:46:18.951848-05:00"
}
},
{
"id": 120063,
"url": "https://lda.senate.gov/api/v1/clients/120063/?format=api",
"client_id": 1004707,
"name": "WASHINGTON STATE WATER RESOURCES ASSOCIATION",
"general_description": "Water Resources Advocacy for Washington State Water Users",
"client_government_entity": false,
"client_self_select": false,
"state": "WA",
"state_display": "Washington",
"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": "2008-07-01",
"registrant": {
"id": 14451,
"url": "https://lda.senate.gov/api/v1/registrants/14451/?format=api",
"house_registrant_id": 32589,
"name": "THE FERGUSON GROUP",
"description": "Government Relations/Lobbying Firm",
"address_1": "1901 Pennsylvania Avenue, NW",
"address_2": "Suite 700",
"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": "LAURA COSENZO",
"contact_telephone": "+1 202-331-8500",
"dt_updated": "2026-02-25T18:10:13.781235-05:00"
}
},
{
"id": 150161,
"url": "https://lda.senate.gov/api/v1/clients/150161/?format=api",
"client_id": 12,
"name": "WASHINGTON STATE UNIVERSITY",
"general_description": null,
"client_government_entity": false,
"client_self_select": true,
"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": "1996-02-14",
"registrant": {
"id": 40657,
"url": "https://lda.senate.gov/api/v1/registrants/40657/?format=api",
"house_registrant_id": 30611,
"name": "WASHINGTON STATE UNIVERSITY",
"description": null,
"address_1": "422 French Administration Building",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Pullman",
"state": "WA",
"state_display": "Washington",
"zip": "99164",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MICHELE MCCHESNEY",
"contact_telephone": "+1 509-432-4845",
"dt_updated": "2026-01-20T16:45:45.507335-05:00"
}
},
{
"id": 166947,
"url": "https://lda.senate.gov/api/v1/clients/166947/?format=api",
"client_id": 1005700,
"name": "WASHINGTON STATE UNIVERSITY",
"general_description": "Public univeristy",
"client_government_entity": true,
"client_self_select": false,
"state": "WA",
"state_display": "Washington",
"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": "2010-11-15",
"registrant": {
"id": 73271,
"url": "https://lda.senate.gov/api/v1/registrants/73271/?format=api",
"house_registrant_id": 35943,
"name": "SIGNAL GROUP CONSULTING, LLC",
"description": "Public affairs and government relations.",
"address_1": "200 Massachusetts Ave NW",
"address_2": "Floor 7",
"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": "ERIKA BELLIDO-JIN",
"contact_telephone": "+1 202-234-1224",
"dt_updated": "2026-01-30T12:01:02.280070-05:00"
}
},
{
"id": 168172,
"url": "https://lda.senate.gov/api/v1/clients/168172/?format=api",
"client_id": 1007262,
"name": "WASHINGTON STATE UNIVERSITY",
"general_description": "Higher Education",
"client_government_entity": false,
"client_self_select": null,
"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": "2018-01-01",
"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": 145865,
"url": "https://lda.senate.gov/api/v1/clients/145865/?format=api",
"client_id": 164,
"name": "WASHINGTON STATE UNIVERSITY",
"general_description": "State-supported institution of higher education",
"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": "2008-01-15",
"registrant": {
"id": 36812,
"url": "https://lda.senate.gov/api/v1/registrants/36812/?format=api",
"house_registrant_id": 38362,
"name": "STIRLING STRATEGIC SERVICES, LLC",
"description": "Federal lobbying on behalf of envirotechnology intensive small businesses and universities",
"address_1": "3259 Nebo Road",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Boulder",
"state": "CO",
"state_display": "Colorado",
"zip": "80302",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "RICHARD E BRADSHAW",
"contact_telephone": "",
"dt_updated": "2022-04-06T16:08:03.319840-04:00"
}
},
{
"id": 139735,
"url": "https://lda.senate.gov/api/v1/clients/139735/?format=api",
"client_id": 1813,
"name": "WASHINGTON STATE UNIVERSITY",
"general_description": null,
"client_government_entity": true,
"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": "2007-08-07",
"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": 196263,
"url": "https://lda.senate.gov/api/v1/clients/196263/?format=api",
"client_id": 24,
"name": "WASHINGTON STATE UNIVERSITY",
"general_description": "public university",
"client_government_entity": false,
"client_self_select": false,
"state": "WA",
"state_display": "Washington",
"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": "2012-02-01",
"registrant": {
"id": 400931695,
"url": "https://lda.senate.gov/api/v1/registrants/400931695/?format=api",
"house_registrant_id": null,
"name": "DESIMONE CONSULTING, LLC",
"description": "consulting firm",
"address_1": "307 29thStreet NE, Suite 104",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Puyallup",
"state": "WA",
"state_display": "Washington",
"zip": "98372",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "RICK DESIMONE",
"contact_telephone": "+1 253-441-7275",
"dt_updated": "2026-01-28T15:15:42.554551-05:00"
}
}
]
}