HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 131597,
"next": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=name&page=3546",
"previous": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=name&page=3544",
"results": [
{
"id": 140040,
"url": "https://lda.senate.gov/api/v1/clients/140040/?format=api",
"client_id": 1005305,
"name": "OAKLAND UNIVERSITY",
"general_description": "Public higher education institution.",
"client_government_entity": false,
"client_self_select": false,
"state": "MI",
"state_display": "Michigan",
"country": "US",
"country_display": "United States of America",
"ppb_state": "MI",
"ppb_state_display": "Michigan",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2009-02-05",
"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": "2025-07-24T15:48:53.393892-04:00"
}
},
{
"id": 163255,
"url": "https://lda.senate.gov/api/v1/clients/163255/?format=api",
"client_id": 2218,
"name": "OAKLAND UNIVERSITY",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "MI",
"state_display": "Michigan",
"country": "US",
"country_display": "United States of America",
"ppb_state": "MI",
"ppb_state_display": "Michigan",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2007-08-01",
"registrant": {
"id": 66090,
"url": "https://lda.senate.gov/api/v1/registrants/66090/?format=api",
"house_registrant_id": 35532,
"name": "NATIONAL GROUP, LLP",
"description": "Government relations",
"address_1": "818 Connecticut, 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": "MATT TRANT",
"contact_telephone": "+1 202-669-8346",
"dt_updated": "2025-07-18T09:42:49.633909-04:00"
}
},
{
"id": 181568,
"url": "https://lda.senate.gov/api/v1/clients/181568/?format=api",
"client_id": 431,
"name": "OAKLAND UNIVERSITY SCHOOL OF NURSING",
"general_description": "Nursing School",
"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": "2008-01-04",
"registrant": {
"id": 305635,
"url": "https://lda.senate.gov/api/v1/registrants/305635/?format=api",
"house_registrant_id": 38125,
"name": "MONUMENT STRATEGIES, LLC",
"description": "lobbyist",
"address_1": "1050 Connecticut Avenue Suite 500",
"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": "JON ALEXANDER",
"contact_telephone": "+1 202-257-5315",
"dt_updated": "2025-07-07T12:19:56.966246-04:00"
}
},
{
"id": 195358,
"url": "https://lda.senate.gov/api/v1/clients/195358/?format=api",
"client_id": 140,
"name": "OAK LEAF PARTNER HOLDINGS LLC",
"general_description": "GridMeNow Technology Which Provides Increased Safety Security and Emergency Communication",
"client_government_entity": false,
"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": "2018-03-01",
"registrant": {
"id": 400794388,
"url": "https://lda.senate.gov/api/v1/registrants/400794388/?format=api",
"house_registrant_id": 400794388,
"name": "SCONSET STRATEGIES, LLC",
"description": "Federal Government Relations",
"address_1": "100 M Street, S.E.",
"address_2": "Suite 600",
"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": "ADAM S. OLSEN",
"contact_telephone": "+1 202-400-2543",
"dt_updated": "2025-08-25T09:43:51.750431-04:00"
}
},
{
"id": 143887,
"url": "https://lda.senate.gov/api/v1/clients/143887/?format=api",
"client_id": 214,
"name": "OAKLEY CA",
"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": "2007-08-10",
"registrant": {
"id": 35376,
"url": "https://lda.senate.gov/api/v1/registrants/35376/?format=api",
"house_registrant_id": 31723,
"name": "COVINO SMITH & SIMON, INC. (FORMERLY SIMON AND COMPANY, INC.)",
"description": "Intergovernmental relations",
"address_1": "1155 15th Street NW",
"address_2": "Suite 405",
"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": "STEPHANIE CARTER",
"contact_telephone": "+1 301-602-3511",
"dt_updated": "2025-10-20T15:23:11.892484-04:00"
}
},
{
"id": 142852,
"url": "https://lda.senate.gov/api/v1/clients/142852/?format=api",
"client_id": 1004990,
"name": "OAKLEY, INC",
"general_description": "Manufacturer of eyewear and sports apparel",
"client_government_entity": false,
"client_self_select": false,
"state": "CA",
"state_display": "California",
"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": "2012-04-04",
"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": "2025-07-30T17:01:00.743406-04:00"
}
},
{
"id": 127382,
"url": "https://lda.senate.gov/api/v1/clients/127382/?format=api",
"client_id": 1255,
"name": "OAKLEY NETWORKS",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "UT",
"state_display": "Utah",
"country": "US",
"country_display": "United States of America",
"ppb_state": "UT",
"ppb_state_display": "Utah",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2004-03-01",
"registrant": {
"id": 20777,
"url": "https://lda.senate.gov/api/v1/registrants/20777/?format=api",
"house_registrant_id": 33568,
"name": "JOHNSTON & ASSOCIATES, LLC",
"description": "consulting services",
"address_1": "1330 Connecticut Avenue, 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": "HUNTER JOHNSTON",
"contact_telephone": "+1 202-659-8400",
"dt_updated": "2025-06-21T11:43:13.247465-04:00"
}
},
{
"id": 180171,
"url": "https://lda.senate.gov/api/v1/clients/180171/?format=api",
"client_id": 12,
"name": "OAKLEY NETWORKS 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": "2007-11-26",
"registrant": {
"id": 299456,
"url": "https://lda.senate.gov/api/v1/registrants/299456/?format=api",
"house_registrant_id": 37711,
"name": "OAKLEY NETWORKS INC.",
"description": null,
"address_1": "3110 FAIRVIEW PARK DR. #420",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "FALLS CHURCH",
"state": "VA",
"state_display": "Virginia",
"zip": "22042",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:55:30.115974-05:00"
}
},
{
"id": 180657,
"url": "https://lda.senate.gov/api/v1/clients/180657/?format=api",
"client_id": 36,
"name": "OAKLEY NETWORKS INC",
"general_description": "Software Development",
"client_government_entity": false,
"client_self_select": false,
"state": "UT",
"state_display": "Utah",
"country": "US",
"country_display": "United States of America",
"ppb_state": "UT",
"ppb_state_display": "Utah",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2005-12-07",
"registrant": {
"id": 301378,
"url": "https://lda.senate.gov/api/v1/registrants/301378/?format=api",
"house_registrant_id": 301378,
"name": "POTOMAC GROUP",
"description": "General Consulting",
"address_1": "2415 Karren Street",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Salt Lake City",
"state": "UT",
"state_display": "Utah",
"zip": "84124",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "GREGORY HOPKINS",
"contact_telephone": "+1 801-554-3918",
"dt_updated": "2022-04-06T16:08:18.459399-04:00"
}
},
{
"id": 148202,
"url": "https://lda.senate.gov/api/v1/clients/148202/?format=api",
"client_id": 1003796,
"name": "OAKLEY STRATEGIC SERVICES",
"general_description": "Strategic training and consulting services.",
"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": "2007-08-14",
"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": 56466,
"url": "https://lda.senate.gov/api/v1/clients/56466/?format=api",
"client_id": 56466,
"name": "OAK LODGE WATER SERVICES",
"general_description": "Drinking Water and Wastewater Utility.",
"client_government_entity": null,
"client_self_select": false,
"state": "OR",
"state_display": "Oregon",
"country": "US",
"country_display": "United States of America",
"ppb_state": "OR",
"ppb_state_display": "Oregon",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2023-07-01",
"registrant": {
"id": 400534596,
"url": "https://lda.senate.gov/api/v1/registrants/400534596/?format=api",
"house_registrant_id": null,
"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": "2025-07-14T09:11:55.226148-04:00"
}
},
{
"id": 204516,
"url": "https://lda.senate.gov/api/v1/clients/204516/?format=api",
"client_id": 1006830,
"name": "OAK MANAGEMENT CORPORATION",
"general_description": "property management company",
"client_government_entity": false,
"client_self_select": null,
"state": "CT",
"state_display": "Connecticut",
"country": "US",
"country_display": "United States of America",
"ppb_state": "CT",
"ppb_state_display": "Connecticut",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2020-01-28",
"registrant": {
"id": 48827,
"url": "https://lda.senate.gov/api/v1/registrants/48827/?format=api",
"house_registrant_id": 34528,
"name": "OGR",
"description": "lobbying firm",
"address_1": "1801 K St NW",
"address_2": "Suite 900",
"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": "RAWSON WARDEN",
"contact_telephone": "+1 202-729-4200",
"dt_updated": "2025-07-30T15:29:00.082386-04:00"
}
},
{
"id": 171847,
"url": "https://lda.senate.gov/api/v1/clients/171847/?format=api",
"client_id": 1181,
"name": "OAK RIDGE ASSOCIATED UNIVERSITIES",
"general_description": "Consortium of academic institutions that perform research for the US government",
"client_government_entity": false,
"client_self_select": false,
"state": "TN",
"state_display": "Tennessee",
"country": "US",
"country_display": "United States of America",
"ppb_state": "TN",
"ppb_state_display": "Tennessee",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2009-05-13",
"registrant": {
"id": 82990,
"url": "https://lda.senate.gov/api/v1/registrants/82990/?format=api",
"house_registrant_id": 36401,
"name": "ARTEMIS STRATEGIES",
"description": "consultant",
"address_1": "P.O. Box 384",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Waterford",
"state": "VA",
"state_display": "Virginia",
"zip": "20197",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "TIM POWERS",
"contact_telephone": "+1 202-359-6871",
"dt_updated": "2022-04-06T16:06:43.011497-04:00"
}
},
{
"id": 118711,
"url": "https://lda.senate.gov/api/v1/clients/118711/?format=api",
"client_id": 51,
"name": "OAK RIDGE ASSOCIATED UNIVERSITIES",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "TN",
"state_display": "Tennessee",
"country": "US",
"country_display": "United States of America",
"ppb_state": "TN",
"ppb_state_display": "Tennessee",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2001-06-07",
"registrant": {
"id": 12950,
"url": "https://lda.senate.gov/api/v1/registrants/12950/?format=api",
"house_registrant_id": 33309,
"name": "EAGLES GROUP",
"description": null,
"address_1": "5823 OAKLAND PARK DR",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "BURKE",
"state": "VA",
"state_display": "Virginia",
"zip": "22015",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:47:58.364500-05:00"
}
},
{
"id": 144584,
"url": "https://lda.senate.gov/api/v1/clients/144584/?format=api",
"client_id": 696,
"name": "OAK RIDGE ASSOCIATED UNIVERSITIES",
"general_description": null,
"client_government_entity": false,
"client_self_select": false,
"state": "TN",
"state_display": "Tennessee",
"country": "US",
"country_display": "United States of America",
"ppb_state": "TN",
"ppb_state_display": "Tennessee",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2007-08-13",
"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": "2025-07-30T11:09:58.840380-04:00"
}
},
{
"id": 200930,
"url": "https://lda.senate.gov/api/v1/clients/200930/?format=api",
"client_id": 12,
"name": "OAK RIDGE ASSOCIATED UNIVERSITIES, INC.",
"general_description": null,
"client_government_entity": false,
"client_self_select": true,
"state": "TN",
"state_display": "Tennessee",
"country": "US",
"country_display": "United States of America",
"ppb_state": "TN",
"ppb_state_display": "Tennessee",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2016-10-25",
"registrant": {
"id": 401104196,
"url": "https://lda.senate.gov/api/v1/registrants/401104196/?format=api",
"house_registrant_id": 401104196,
"name": "OAK RIDGE ASSOCIATED UNIVERSITIES, INC.",
"description": "not for profit",
"address_1": "100 ORAU Way",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Oak Ridge",
"state": "TN",
"state_display": "Tennessee",
"zip": "37830",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JOE DAVIS",
"contact_telephone": "+1 865-227-9900",
"dt_updated": "2025-07-18T08:04:48.760257-04:00"
}
},
{
"id": 104854,
"url": "https://lda.senate.gov/api/v1/clients/104854/?format=api",
"client_id": 214,
"name": "OAK RIDGE NATIONAL LABORATORY P O BOX 2008 MS6266 OAK RIDGE TN 37831-6266",
"general_description": "DOE",
"client_government_entity": false,
"client_self_select": false,
"state": "TN",
"state_display": "Tennessee",
"country": "US",
"country_display": "United States of America",
"ppb_state": "TN",
"ppb_state_display": "Tennessee",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2009-05-13",
"registrant": {
"id": 4403,
"url": "https://lda.senate.gov/api/v1/registrants/4403/?format=api",
"house_registrant_id": 33993,
"name": "ASSET & EQUITY CORPORATION",
"description": "Lobbying",
"address_1": "601 West Summit Hill Drive",
"address_2": "Suite B-300",
"address_3": null,
"address_4": null,
"city": "Knoxville,",
"state": "TN",
"state_display": "Tennessee",
"zip": "37902",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "WILLIAM OWEN",
"contact_telephone": "+1 865-406-9623",
"dt_updated": "2025-09-17T13:56:33.075761-04:00"
}
},
{
"id": 169948,
"url": "https://lda.senate.gov/api/v1/clients/169948/?format=api",
"client_id": 505,
"name": "OAK RIDGE NATL LABORATORY",
"general_description": "Research and development initiatives",
"client_government_entity": null,
"client_self_select": null,
"state": "TN",
"state_display": "Tennessee",
"country": "US",
"country_display": "United States of America",
"ppb_state": "TN",
"ppb_state_display": "Tennessee",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2003-01-01",
"registrant": {
"id": 77413,
"url": "https://lda.senate.gov/api/v1/registrants/77413/?format=api",
"house_registrant_id": 36133,
"name": "DEAN BLAKEY",
"description": "6/30/05",
"address_1": "1101 VERMONT AVE, NW, STE. 400",
"address_2": null,
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:54:01.499651-05:00"
}
},
{
"id": 164231,
"url": "https://lda.senate.gov/api/v1/clients/164231/?format=api",
"client_id": 214,
"name": "OAK RIDGE TECHNOLOGY CONNECTION",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "TN",
"state_display": "Tennessee",
"country": "US",
"country_display": "United States of America",
"ppb_state": "TN",
"ppb_state_display": "Tennessee",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2005-08-03",
"registrant": {
"id": 68970,
"url": "https://lda.senate.gov/api/v1/registrants/68970/?format=api",
"house_registrant_id": 35722,
"name": "CONTINENTAL CONSULTING GROUP CORPORATION",
"description": "Professional business development services",
"address_1": "683 SOUTH WASHINGTON ST.",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "ALEXANDRIA",
"state": "VA",
"state_display": "Virginia",
"zip": "22314",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "BOBBY SEIGLE",
"contact_telephone": "+1 703-683-7040",
"dt_updated": "2022-04-06T16:07:47.588693-04:00"
}
},
{
"id": 119993,
"url": "https://lda.senate.gov/api/v1/clients/119993/?format=api",
"client_id": 4605,
"name": "OAK RIDGE-TN CITY OF",
"general_description": null,
"client_government_entity": true,
"client_self_select": null,
"state": "TN",
"state_display": "Tennessee",
"country": "US",
"country_display": "United States of America",
"ppb_state": "TN",
"ppb_state_display": "Tennessee",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2007-08-08",
"registrant": {
"id": 14451,
"url": "https://lda.senate.gov/api/v1/registrants/14451/?format=api",
"house_registrant_id": 32589,
"name": "THE FERGUSON GROUP, LLC",
"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": "2025-11-10T16:06:08.903299-05:00"
}
},
{
"id": 210880,
"url": "https://lda.senate.gov/api/v1/clients/210880/?format=api",
"client_id": 1005573,
"name": "OAK ROCKET",
"general_description": "Information technology solutions company",
"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": "2021-05-15",
"registrant": {
"id": 35707,
"url": "https://lda.senate.gov/api/v1/registrants/35707/?format=api",
"house_registrant_id": 32416,
"name": "SMITH GARSON FKA SMITH DAWSON & ANDREWS",
"description": "Government affairs",
"address_1": "1150 CONNECTICUT AVE, NW",
"address_2": "SUITE 730",
"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": "AMY R. WILLIAMS",
"contact_telephone": "+1 202-835-0740",
"dt_updated": "2025-07-29T10:00:49.320067-04:00"
}
},
{
"id": 146332,
"url": "https://lda.senate.gov/api/v1/clients/146332/?format=api",
"client_id": 951,
"name": "OAKS CARD CLUB",
"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": "2001-04-10",
"registrant": {
"id": 37460,
"url": "https://lda.senate.gov/api/v1/registrants/37460/?format=api",
"house_registrant_id": 31419,
"name": "SWIDLER BERLIN LLP",
"description": null,
"address_1": "3000 K ST NW #300",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "WASHINGTON",
"state": "DC",
"state_display": "District of Columbia",
"zip": null,
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:51:32.305676-05:00"
}
},
{
"id": 212567,
"url": "https://lda.senate.gov/api/v1/clients/212567/?format=api",
"client_id": 12,
"name": "OAK STREET HEALTH",
"general_description": "Health Care",
"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": "2021-09-13",
"registrant": {
"id": 401106304,
"url": "https://lda.senate.gov/api/v1/registrants/401106304/?format=api",
"house_registrant_id": 401106304,
"name": "OAK STREET HEALTH",
"description": "Value based primary care for adults on Medicare.",
"address_1": "30 West Monroe Street",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Chicago",
"state": "IL",
"state_display": "Illinois",
"zip": "60603",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "NICOLE BURDA",
"contact_telephone": "+1 608-769-5855",
"dt_updated": "2024-05-12T15:00:29.013703-04:00"
}
},
{
"id": 210247,
"url": "https://lda.senate.gov/api/v1/clients/210247/?format=api",
"client_id": 1008582,
"name": "OAK STREET HEALTH D/B/A CVS HEALTH",
"general_description": "Network of value-based primary care centers",
"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": "2021-04-14",
"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": 210616,
"url": "https://lda.senate.gov/api/v1/clients/210616/?format=api",
"client_id": 1004660,
"name": "OAK STREET HEALTH MSO, LLC",
"general_description": "Primary care center network",
"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": "2021-06-01",
"registrant": {
"id": 72111,
"url": "https://lda.senate.gov/api/v1/registrants/72111/?format=api",
"house_registrant_id": 35940,
"name": "AVENUE SOLUTIONS",
"description": "Government representation",
"address_1": "401 9th St. NW",
"address_2": "Suite 720",
"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": "AMY TEJRAL",
"contact_telephone": "+1 202-347-9848",
"dt_updated": "2025-07-30T17:04:00.654372-04:00"
}
}
]
}