HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 133849,
"next": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=name&page=3551",
"previous": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=name&page=3549",
"results": [
{
"id": 125566,
"url": "https://lda.senate.gov/api/v1/clients/125566/?format=api",
"client_id": 1009254,
"name": "NORTHERN PONCA HOUSING AUTHORITY",
"general_description": "Tribally chartered Housing Authority",
"client_government_entity": false,
"client_self_select": null,
"state": "NE",
"state_display": "Nebraska",
"country": "US",
"country_display": "United States of America",
"ppb_state": "NE",
"ppb_state_display": "Nebraska",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2019-02-21",
"registrant": {
"id": 18466,
"url": "https://lda.senate.gov/api/v1/registrants/18466/?format=api",
"house_registrant_id": 30825,
"name": "HOLLAND & KNIGHT LLP",
"description": "Law Firm",
"address_1": "800 17th Street NW",
"address_2": "Suite 1100",
"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": "RICHARD GOLD",
"contact_telephone": "+1 202-955-3000",
"dt_updated": "2026-01-29T12:53:12.839213-05:00"
}
},
{
"id": 193595,
"url": "https://lda.senate.gov/api/v1/clients/193595/?format=api",
"client_id": 12,
"name": "NORTHERN POWER SYSTEMS",
"general_description": "Wind turbine manufacturing and sales",
"client_government_entity": false,
"client_self_select": false,
"state": "VT",
"state_display": "Vermont",
"country": "US",
"country_display": "United States of America",
"ppb_state": "VT",
"ppb_state_display": "Vermont",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2010-07-08",
"registrant": {
"id": 400620886,
"url": "https://lda.senate.gov/api/v1/registrants/400620886/?format=api",
"house_registrant_id": null,
"name": "GLOBAL MARKET RESEARCH, INC.",
"description": "research and consulting",
"address_1": "399 Bartlett Road",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Plainfield",
"state": "VT",
"state_display": "Vermont",
"zip": "05667",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "WILLIAM BASA",
"contact_telephone": "+1 802-454-1116",
"dt_updated": "2022-04-06T16:08:10.428673-04:00"
}
},
{
"id": 133325,
"url": "https://lda.senate.gov/api/v1/clients/133325/?format=api",
"client_id": 354,
"name": "NORTHERN POWER SYSTEMS",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "VT",
"state_display": "Vermont",
"country": "US",
"country_display": "United States of America",
"ppb_state": "VT",
"ppb_state_display": "Vermont",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2003-01-15",
"registrant": {
"id": 25603,
"url": "https://lda.senate.gov/api/v1/registrants/25603/?format=api",
"house_registrant_id": 33962,
"name": "ML STRATEGIES, LLC",
"description": "Government relations consulting firm",
"address_1": "555 12th Street NW",
"address_2": "Suite 1100",
"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": "KENISHA RUSSELL",
"contact_telephone": "+1 202-434-7310",
"dt_updated": "2026-01-30T12:50:05.096571-05:00"
}
},
{
"id": 129400,
"url": "https://lda.senate.gov/api/v1/clients/129400/?format=api",
"client_id": 1000098,
"name": "NORTHERN PUEBLOS HOUSING AUTHORITY",
"general_description": "Housing Authority",
"client_government_entity": false,
"client_self_select": false,
"state": "NM",
"state_display": "New Mexico",
"country": "US",
"country_display": "United States of America",
"ppb_state": "NM",
"ppb_state_display": "New Mexico",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2014-08-01",
"registrant": {
"id": 22542,
"url": "https://lda.senate.gov/api/v1/registrants/22542/?format=api",
"house_registrant_id": 34002,
"name": "LEGI/X COMPANY",
"description": "Lobbying Firm",
"address_1": "1305 Rio Grande Blvd. NW",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Albuquerque",
"state": "NM",
"state_display": "New Mexico",
"zip": "87104",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "CATHERINE BAKER STETSON",
"contact_telephone": "+1 505-256-4911",
"dt_updated": "2022-04-06T16:07:40.784382-04:00"
}
},
{
"id": 169318,
"url": "https://lda.senate.gov/api/v1/clients/169318/?format=api",
"client_id": 3871,
"name": "NORTHERN REALTY",
"general_description": null,
"client_government_entity": null,
"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": "2005-10-15",
"registrant": {
"id": 76855,
"url": "https://lda.senate.gov/api/v1/registrants/76855/?format=api",
"house_registrant_id": 32113,
"name": "DLA PIPER LLP (US)",
"description": "Law firm.",
"address_1": "500 8th Street, NW",
"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": "WILLIAM MINOR",
"contact_telephone": "+1 202-799-4312",
"dt_updated": "2026-01-29T14:20:14.358284-05:00"
}
},
{
"id": 166612,
"url": "https://lda.senate.gov/api/v1/clients/166612/?format=api",
"client_id": 1005243,
"name": "NORTHERN ROCKIES REGIONAL CENTER",
"general_description": "Wildlife resolution, energy development, climate change",
"client_government_entity": false,
"client_self_select": false,
"state": "MT",
"state_display": "Montana",
"country": "US",
"country_display": "United States of America",
"ppb_state": "MT",
"ppb_state_display": "Montana",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2010-05-03",
"registrant": {
"id": 73134,
"url": "https://lda.senate.gov/api/v1/registrants/73134/?format=api",
"house_registrant_id": 31971,
"name": "O'NEILL AND ASSOCIATES",
"description": "Lobbyist",
"address_1": "18 Tremont Street",
"address_2": "Suite 600",
"address_3": null,
"address_4": null,
"city": "Boston",
"state": "MA",
"state_display": "Massachusetts",
"zip": "02108",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MADELEINE MCCULLOM",
"contact_telephone": "+1 617-646-1018",
"dt_updated": "2026-03-31T15:18:38.388835-04:00"
}
},
{
"id": 106017,
"url": "https://lda.senate.gov/api/v1/clients/106017/?format=api",
"client_id": 1002020,
"name": "NORTHERN STAR GENERATION",
"general_description": "Power generation company.",
"client_government_entity": false,
"client_self_select": null,
"state": "TX",
"state_display": "Texas",
"country": "US",
"country_display": "United States of America",
"ppb_state": "TX",
"ppb_state_display": "Texas",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2017-07-03",
"registrant": {
"id": 5197,
"url": "https://lda.senate.gov/api/v1/registrants/5197/?format=api",
"house_registrant_id": 31107,
"name": "BALCH & BINGHAM, LLP",
"description": "law firm",
"address_1": "1710 6th Avenue North",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Birmingham",
"state": "AL",
"state_display": "Alabama",
"zip": "35203",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JAMES H. HANCOCK, JR.",
"contact_telephone": "+1 205-226-3418",
"dt_updated": "2026-01-29T15:29:13.952843-05:00"
}
},
{
"id": 121243,
"url": "https://lda.senate.gov/api/v1/clients/121243/?format=api",
"client_id": 657,
"name": "NORTHERN STAR NATURAL GAS",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "TX",
"state_display": "Texas",
"country": "US",
"country_display": "United States of America",
"ppb_state": "TX",
"ppb_state_display": "Texas",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2006-01-01",
"registrant": {
"id": 15747,
"url": "https://lda.senate.gov/api/v1/registrants/15747/?format=api",
"house_registrant_id": 32408,
"name": "GALLATIN PUBLIC AFFAIRS",
"description": "Public Affairs firm",
"address_1": "2 Centerpointe Dr",
"address_2": "Suite 300",
"address_3": null,
"address_4": null,
"city": "Lake Oswego",
"state": "OR",
"state_display": "Oregon",
"zip": "97035",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MARK CRUZ",
"contact_telephone": "+1 541-541-0848",
"dt_updated": "2025-09-17T13:43:24.668867-04:00"
}
},
{
"id": 147484,
"url": "https://lda.senate.gov/api/v1/clients/147484/?format=api",
"client_id": 3158,
"name": "NORTHERN STAR NATURAL GAS",
"general_description": "Natural gas company.",
"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": "2008-02-22",
"registrant": {
"id": 39815,
"url": "https://lda.senate.gov/api/v1/registrants/39815/?format=api",
"house_registrant_id": 30171,
"name": "VAN NESS FELDMAN, LLP",
"description": "Law and Public Policy Firm",
"address_1": "2000 Pennsylvania Ave.",
"address_2": "Suite 6000",
"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": "CARLOS FLORES",
"contact_telephone": "+1 202-298-1800",
"dt_updated": "2026-01-27T11:35:35.887938-05:00"
}
},
{
"id": 174075,
"url": "https://lda.senate.gov/api/v1/clients/174075/?format=api",
"client_id": 2450,
"name": "NORTHERNSTAR NATURAL GAS / CLEARWATER PORT",
"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": "2007-08-07",
"registrant": {
"id": 89133,
"url": "https://lda.senate.gov/api/v1/registrants/89133/?format=api",
"house_registrant_id": 31577,
"name": "BLANK ROME LLP",
"description": "Law Firm",
"address_1": "1825 Eye 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": "SCOTT THOMAS",
"contact_telephone": "+1 202-420-2601",
"dt_updated": "2026-01-29T18:32:13.895300-05:00"
}
},
{
"id": 119592,
"url": "https://lda.senate.gov/api/v1/clients/119592/?format=api",
"client_id": 101,
"name": "NORTHERN STATES POWER",
"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": "1996-01-01",
"registrant": {
"id": 14314,
"url": "https://lda.senate.gov/api/v1/registrants/14314/?format=api",
"house_registrant_id": 30052,
"name": "FEDERAL ASSOC",
"description": null,
"address_1": "499 S CAPITOL ST SE #420",
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:48:07.092738-05:00"
}
},
{
"id": 109582,
"url": "https://lda.senate.gov/api/v1/clients/109582/?format=api",
"client_id": 63,
"name": "NORTHERN STATES POWER",
"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": "1950-12-30",
"registrant": {
"id": 6894,
"url": "https://lda.senate.gov/api/v1/registrants/6894/?format=api",
"house_registrant_id": 32511,
"name": "MR. RAYMOND BRAGG",
"description": null,
"address_1": "3315 CUMMINGS LANE",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "CHEVY CHASE",
"state": "MD",
"state_display": "Maryland",
"zip": "20815",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MR. RAYMOND F. BRAGG",
"contact_telephone": "+1 301-913-9012",
"dt_updated": "2022-04-06T16:04:31.112641-04:00"
}
},
{
"id": 134734,
"url": "https://lda.senate.gov/api/v1/clients/134734/?format=api",
"client_id": 12,
"name": "NORTHERN STATES POWER CO",
"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": "1996-02-14",
"registrant": {
"id": 29538,
"url": "https://lda.senate.gov/api/v1/registrants/29538/?format=api",
"house_registrant_id": 31292,
"name": "NORTHERN STATES POWER CO",
"description": null,
"address_1": "801 PENNSYLVANIA AVE NW #212",
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:50:19.670204-05:00"
}
},
{
"id": 146751,
"url": "https://lda.senate.gov/api/v1/clients/146751/?format=api",
"client_id": 226,
"name": "NORTHERN STATES POWER CO",
"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": "1950-12-30",
"registrant": {
"id": 38530,
"url": "https://lda.senate.gov/api/v1/registrants/38530/?format=api",
"house_registrant_id": 30622,
"name": "TROUTMAN PEPPER LOCKE, LLP (FKA TROUTMAN PEPPER HAMILTON SANDERS, LLP)",
"description": "Law firm",
"address_1": "401 9TH STREET, N.W., SUITE 1000",
"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": "MARISOL RAMOS",
"contact_telephone": "+1 202-274-2865",
"dt_updated": "2026-02-02T11:49:01.807485-05:00"
}
},
{
"id": 146092,
"url": "https://lda.senate.gov/api/v1/clients/146092/?format=api",
"client_id": 152,
"name": "NORTHERN STATES POWER CO",
"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": "1996-01-01",
"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": 124789,
"url": "https://lda.senate.gov/api/v1/clients/124789/?format=api",
"client_id": 315,
"name": "NORTHERN STATES POWER CO",
"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": "1950-12-30",
"registrant": {
"id": 18466,
"url": "https://lda.senate.gov/api/v1/registrants/18466/?format=api",
"house_registrant_id": 30825,
"name": "HOLLAND & KNIGHT LLP",
"description": "Law Firm",
"address_1": "800 17th Street NW",
"address_2": "Suite 1100",
"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": "RICHARD GOLD",
"contact_telephone": "+1 202-955-3000",
"dt_updated": "2026-01-29T12:53:12.839213-05:00"
}
},
{
"id": 113382,
"url": "https://lda.senate.gov/api/v1/clients/113382/?format=api",
"client_id": 238,
"name": "NORTHERN STATES POWER CO",
"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": "1950-12-30",
"registrant": {
"id": 9443,
"url": "https://lda.senate.gov/api/v1/registrants/9443/?format=api",
"house_registrant_id": 31698,
"name": "CLARK & WEINSTOCK",
"description": "Strategic communications and public affairs consulting",
"address_1": "701 8th Street, NW 6th Floor",
"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": "CHERYL FAUNCE",
"contact_telephone": "",
"dt_updated": "2022-04-06T16:04:35.134280-04:00"
}
},
{
"id": 199218,
"url": "https://lda.senate.gov/api/v1/clients/199218/?format=api",
"client_id": 188,
"name": "NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION",
"general_description": "Corrosion prevention",
"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": "2019-12-02",
"registrant": {
"id": 401103503,
"url": "https://lda.senate.gov/api/v1/registrants/401103503/?format=api",
"house_registrant_id": null,
"name": "SULLIVAN STRATEGIES LLC (FKA SB CAPITOL SOLUTIONS)",
"description": "Government and industry affairs consulting",
"address_1": "440 First ST NW",
"address_2": "Suite 440",
"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": "SUZANNE SULLIVAN",
"contact_telephone": "+1 202-250-1506",
"dt_updated": "2026-01-29T06:46:05.236628-05:00"
}
},
{
"id": 101388,
"url": "https://lda.senate.gov/api/v1/clients/101388/?format=api",
"client_id": 470,
"name": "NORTHERN TECHNOLOGIES INTL CORP",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "MT",
"state_display": "Montana",
"country": "US",
"country_display": "United States of America",
"ppb_state": "MT",
"ppb_state_display": "Montana",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "1999-12-30",
"registrant": {
"id": 795,
"url": "https://lda.senate.gov/api/v1/registrants/795/?format=api",
"house_registrant_id": 31607,
"name": "ALBERTINE ENTERPRISES, INC.",
"description": "Lobbyist",
"address_1": "700 12th STREET, N.W.",
"address_2": "Suite 700",
"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": "JAMES J ALBERTINE",
"contact_telephone": "",
"dt_updated": "2026-01-12T11:24:07.089602-05:00"
}
},
{
"id": 139668,
"url": "https://lda.senate.gov/api/v1/clients/139668/?format=api",
"client_id": 847,
"name": "NORTHERN TELECOM",
"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": "1996-01-01",
"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": 152007,
"url": "https://lda.senate.gov/api/v1/clients/152007/?format=api",
"client_id": 660,
"name": "NORTHERN TELECOM",
"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": "1996-01-01",
"registrant": {
"id": 41682,
"url": "https://lda.senate.gov/api/v1/registrants/41682/?format=api",
"house_registrant_id": 30511,
"name": "WINSTON & STRAWN LLP",
"description": "Law firm",
"address_1": "1901 L 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": "BRYANT E. GARDNER",
"contact_telephone": "+1 202-282-5893",
"dt_updated": "2026-01-29T09:57:11.950154-05:00"
}
},
{
"id": 132133,
"url": "https://lda.senate.gov/api/v1/clients/132133/?format=api",
"client_id": 87,
"name": "NORTHERN TEXTILE ASSN",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": "MA",
"state_display": "Massachusetts",
"country": "US",
"country_display": "United States of America",
"ppb_state": "MA",
"ppb_state_display": "Massachusetts",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "1950-12-30",
"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": 211173,
"url": "https://lda.senate.gov/api/v1/clients/211173/?format=api",
"client_id": 1005700,
"name": "NORTHERN TOOL & EQUIPMENT COMPANY, INC.",
"general_description": "Supplier of tools",
"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": "2021-07-13",
"registrant": {
"id": 34295,
"url": "https://lda.senate.gov/api/v1/registrants/34295/?format=api",
"house_registrant_id": 30127,
"name": "SANDLER, TRAVIS & ROSENBERG, P.A.",
"description": "Law firm",
"address_1": "1300 PENNSYLVANIA AVE., N.W. SUITE 400",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "WASHINGTON",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20004",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "DAVID COHEN",
"contact_telephone": "+1 202-216-9307",
"dt_updated": "2026-01-30T11:53:03.148031-05:00"
}
},
{
"id": 210075,
"url": "https://lda.senate.gov/api/v1/clients/210075/?format=api",
"client_id": 1007247,
"name": "NORTHERN TRUST",
"general_description": "Fin svcs co providing investment advice & manages assets for individuals & institutions",
"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": "2021-04-01",
"registrant": {
"id": 284950,
"url": "https://lda.senate.gov/api/v1/registrants/284950/?format=api",
"house_registrant_id": 36893,
"name": "MEHLMAN CONSULTING, INC.",
"description": "Government Affairs Consulting Services",
"address_1": "1341 G Street, NW",
"address_2": "Suite 1100",
"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": "SOLVEIG MONSON",
"contact_telephone": "+1 202-585-0292",
"dt_updated": "2026-01-28T10:41:32.285626-05:00"
}
},
{
"id": 169728,
"url": "https://lda.senate.gov/api/v1/clients/169728/?format=api",
"client_id": 1002424,
"name": "NORTHERN TRUST COMPANY",
"general_description": "banking",
"client_government_entity": false,
"client_self_select": false,
"state": "IL",
"state_display": "Illinois",
"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": "2010-04-01",
"registrant": {
"id": 76992,
"url": "https://lda.senate.gov/api/v1/registrants/76992/?format=api",
"house_registrant_id": 36118,
"name": "CGCN GROUP, LLC",
"description": "Public Affairs Consultants",
"address_1": "1307 New York Ave., NW Suite 600",
"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": "STEVE CLARK",
"contact_telephone": "+1 202-628-0028",
"dt_updated": "2026-01-26T17:38:36.812985-05:00"
}
}
]
}