HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 17227,
"next": "https://lda.senate.gov/api/v1/registrants/?format=api&ordering=dt_updated&page=546",
"previous": "https://lda.senate.gov/api/v1/registrants/?format=api&ordering=dt_updated&page=544",
"results": [
{
"id": 400609853,
"url": "https://lda.senate.gov/api/v1/registrants/400609853/?format=api",
"house_registrant_id": null,
"name": "HERITAGE ACTION FOR AMERICA",
"description": "Issue advocacy in support of conservative principle",
"address_1": "214 Massachusetts Avenue, NE",
"address_2": "Suite 400",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20002",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MATT CROUCH",
"contact_telephone": "+1 202-548-5280",
"dt_updated": "2026-01-23T17:18:32.693884-05:00"
},
{
"id": 401105309,
"url": "https://lda.senate.gov/api/v1/registrants/401105309/?format=api",
"house_registrant_id": null,
"name": "GABBERT CONSULTING CO LLC",
"description": "Business Development and Government Affairs Consulting",
"address_1": "4841 Pleasant Grove",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Lexington",
"state": "KY",
"state_display": "Kentucky",
"zip": "40515",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ROB GABBERT",
"contact_telephone": "+1 859-983-6080",
"dt_updated": "2026-01-23T17:40:33.950631-05:00"
},
{
"id": 31816,
"url": "https://lda.senate.gov/api/v1/registrants/31816/?format=api",
"house_registrant_id": 31250,
"name": "POPULATION ACTION INTERNATIONAL",
"description": "non-profit public policy advocacy and research organization",
"address_1": "1300 19th Street, NW, Suite 200",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20036",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "CRAIG LASHER",
"contact_telephone": "+1 202-557-3442",
"dt_updated": "2026-01-23T17:45:34.504847-05:00"
},
{
"id": 401110169,
"url": "https://lda.senate.gov/api/v1/registrants/401110169/?format=api",
"house_registrant_id": 77340,
"name": "KONGSBERG DEFENSE & AEROSPACE, INC.",
"description": null,
"address_1": "1725 Duke Street",
"address_2": "Suite 600",
"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": "JACK FINNEGAN",
"contact_telephone": "+1 571-684-8386",
"dt_updated": "2026-01-23T17:47:34.540995-05:00"
},
{
"id": 7805,
"url": "https://lda.senate.gov/api/v1/registrants/7805/?format=api",
"house_registrant_id": 33564,
"name": "CALISTA CORPORATION",
"description": null,
"address_1": "5015 Business Park Boulevard",
"address_2": "Suite 3000",
"address_3": null,
"address_4": null,
"city": "Anchorage",
"state": "AK",
"state_display": "Alaska",
"zip": "99503",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "HOLLY POYDACK",
"contact_telephone": "+1 907-416-0968",
"dt_updated": "2026-01-23T18:13:35.486730-05:00"
},
{
"id": 400606844,
"url": "https://lda.senate.gov/api/v1/registrants/400606844/?format=api",
"house_registrant_id": null,
"name": "BOYD GAMING CORPORATION",
"description": "Casino Gaming",
"address_1": "6465 S Rainbow Blvd",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Las Vegas",
"state": "NV",
"state_display": "Nevada",
"zip": "89118",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "STEPHANIE RING",
"contact_telephone": "+1 702-832-5041",
"dt_updated": "2026-01-23T18:22:35.903855-05:00"
},
{
"id": 401109973,
"url": "https://lda.senate.gov/api/v1/registrants/401109973/?format=api",
"house_registrant_id": 77267,
"name": "CHAOS INDUSTRIES INC",
"description": null,
"address_1": "12831 Weber Way",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Hawthorne",
"state": "CA",
"state_display": "California",
"zip": "90250",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JASON CHLIPALA",
"contact_telephone": "+1 610-349-0104",
"dt_updated": "2026-01-23T19:19:38.957106-05:00"
},
{
"id": 290137,
"url": "https://lda.senate.gov/api/v1/registrants/290137/?format=api",
"house_registrant_id": 37157,
"name": "SMITHS GROUP SERVICES CORPORATION",
"description": null,
"address_1": "25 Massachusetts Ave NW, Suite 120",
"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": "KEVIN SCHMIDT",
"contact_telephone": "+1 202-777-8450",
"dt_updated": "2026-01-23T19:33:39.794367-05:00"
},
{
"id": 306432,
"url": "https://lda.senate.gov/api/v1/registrants/306432/?format=api",
"house_registrant_id": 38295,
"name": "ACT EDUCATION CORP. (FKA ACT, INC.)",
"description": "Non-profit organization providing learning resources, assessments, research & credentials.",
"address_1": "500 ACT Dr.",
"address_2": "PO Box 168",
"address_3": null,
"address_4": null,
"city": "Iowa City",
"state": "IA",
"state_display": "Iowa",
"zip": "52243",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JENNIE UNGER SKELTON",
"contact_telephone": "+1 415-903-2800",
"dt_updated": "2026-01-23T19:57:41.266586-05:00"
},
{
"id": 80031,
"url": "https://lda.senate.gov/api/v1/registrants/80031/?format=api",
"house_registrant_id": 36255,
"name": "APPLIED MATERIALS, INC",
"description": "Technology",
"address_1": "1627 I STREET, NW, SUITE 1100",
"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": "RUSSELL H. MILLER",
"contact_telephone": "+1 650-401-8735",
"dt_updated": "2026-01-23T19:59:41.260703-05:00"
},
{
"id": 401104858,
"url": "https://lda.senate.gov/api/v1/registrants/401104858/?format=api",
"house_registrant_id": 44025,
"name": "M&T BANK CORPORATION",
"description": "Financial Services Industry",
"address_1": "One M&T Plaza",
"address_2": "345 Main Street",
"address_3": null,
"address_4": null,
"city": "Buffalo",
"state": "NY",
"state_display": "New York",
"zip": "14203",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "LAUREN TENNES",
"contact_telephone": "+1 716-842-5799",
"dt_updated": "2026-01-23T20:09:41.966612-05:00"
},
{
"id": 401108528,
"url": "https://lda.senate.gov/api/v1/registrants/401108528/?format=api",
"house_registrant_id": 56508,
"name": "MRO CORPORATION",
"description": null,
"address_1": "1000 Madison Avenue",
"address_2": "Suite 100",
"address_3": null,
"address_4": null,
"city": "Norristown",
"state": "PA",
"state_display": "Pennsylvania",
"zip": "19403",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ADRIENNE B. MORRELL",
"contact_telephone": "+1 610-994-7500",
"dt_updated": "2026-01-23T20:11:42.066226-05:00"
},
{
"id": 401103206,
"url": "https://lda.senate.gov/api/v1/registrants/401103206/?format=api",
"house_registrant_id": null,
"name": "STRATEGICS CONSULTING, LLC",
"description": "lobbying and government relations firm",
"address_1": "4315 Woodbourne Drive",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Clemmons",
"state": "NC",
"state_display": "North Carolina",
"zip": "27012",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "LESLIE C. MOZINGO",
"contact_telephone": "+1 202-255-5760",
"dt_updated": "2026-01-23T20:20:42.881237-05:00"
},
{
"id": 401105130,
"url": "https://lda.senate.gov/api/v1/registrants/401105130/?format=api",
"house_registrant_id": null,
"name": "BRIDGE PUBLIC AFFAIRS, LLC",
"description": "Government Relations and Public Affairs",
"address_1": "P.O. Box 171",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Chattanooga",
"state": "TN",
"state_display": "Tennessee",
"zip": "37401",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "PRESLEY ABNEY",
"contact_telephone": "+1 423-771-4272",
"dt_updated": "2026-01-23T22:42:49.855128-05:00"
},
{
"id": 401107703,
"url": "https://lda.senate.gov/api/v1/registrants/401107703/?format=api",
"house_registrant_id": 56123,
"name": "FONTENOT HEALTH POLICY LLC",
"description": null,
"address_1": "7201 46th Street",
"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": "YVETTE FONTENOT",
"contact_telephone": "+1 202-591-0968",
"dt_updated": "2026-01-24T01:31:59.317220-05:00"
},
{
"id": 400359660,
"url": "https://lda.senate.gov/api/v1/registrants/400359660/?format=api",
"house_registrant_id": null,
"name": "EHEALTH, INC.",
"description": "eHealth, Inc. offers Internet-based health insurance agency services.",
"address_1": "13620 Ranch Road 620",
"address_2": "Suite A250",
"address_3": null,
"address_4": null,
"city": "Austin",
"state": "TX",
"state_display": "Texas",
"zip": "78717",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "KATE SULLIVAN",
"contact_telephone": "+1 202-256-6456",
"dt_updated": "2026-01-24T05:24:14.111604-05:00"
},
{
"id": 400887597,
"url": "https://lda.senate.gov/api/v1/registrants/400887597/?format=api",
"house_registrant_id": null,
"name": "HILLSTAFFER, LLC",
"description": "Consulting & Government Affairs",
"address_1": "2001 L Street, NW",
"address_2": "#500",
"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": "THOMAS ROSENFIELD",
"contact_telephone": "+1 202-575-2110",
"dt_updated": "2026-01-24T08:43:24.644224-05:00"
},
{
"id": 401103459,
"url": "https://lda.senate.gov/api/v1/registrants/401103459/?format=api",
"house_registrant_id": null,
"name": "DAVID A. BRADLEY",
"description": "self employed lobbyist",
"address_1": "1 Rosecroft Drive",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Fredericksburg",
"state": "VA",
"state_display": "Virginia",
"zip": "20007",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "DAVID BRADLEY",
"contact_telephone": "+1 202-445-6223",
"dt_updated": "2026-01-24T09:08:25.765441-05:00"
},
{
"id": 401109598,
"url": "https://lda.senate.gov/api/v1/registrants/401109598/?format=api",
"house_registrant_id": 77046,
"name": "METREA LLC",
"description": null,
"address_1": "1222 22nd St NW",
"address_2": "3rd Floor",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20037",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JOHN THOMPSON",
"contact_telephone": "+1 214-500-3851",
"dt_updated": "2026-01-24T10:58:31.265527-05:00"
},
{
"id": 76695,
"url": "https://lda.senate.gov/api/v1/registrants/76695/?format=api",
"house_registrant_id": 36004,
"name": "TEVA PHARMACEUTICALS USA, INC.",
"description": null,
"address_1": "400 Interpace Parkway",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Parsippany",
"state": "NJ",
"state_display": "New Jersey",
"zip": "07054",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MICHAEL BRZICA",
"contact_telephone": "+1 202-258-9499",
"dt_updated": "2026-01-24T11:20:32.767329-05:00"
},
{
"id": 76252,
"url": "https://lda.senate.gov/api/v1/registrants/76252/?format=api",
"house_registrant_id": 36223,
"name": "CARBONLEAF LLC",
"description": "Manufacturing",
"address_1": "1751 BEULAH RD",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "VIENNA",
"state": "VA",
"state_display": "Virginia",
"zip": "22182",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "PAUL CICIO",
"contact_telephone": "+1 703-216-7402",
"dt_updated": "2026-01-24T12:28:37.042621-05:00"
},
{
"id": 401109110,
"url": "https://lda.senate.gov/api/v1/registrants/401109110/?format=api",
"house_registrant_id": 56780,
"name": "JORDAN MARSHALL",
"description": null,
"address_1": "5004 59th Pl",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Hyattsville",
"state": "MD",
"state_display": "Maryland",
"zip": "20781",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JORDAN MARSHALL",
"contact_telephone": "+1 301-312-7697",
"dt_updated": "2026-01-24T12:43:32.600176-05:00"
},
{
"id": 401104930,
"url": "https://lda.senate.gov/api/v1/registrants/401104930/?format=api",
"house_registrant_id": null,
"name": "KAE STRATEGIC, LLC",
"description": "strategic consulting",
"address_1": "211 N Union St, Suite 100",
"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": "KATE ELTRICH",
"contact_telephone": "+1 202-776-7772",
"dt_updated": "2026-01-24T12:43:37.626800-05:00"
},
{
"id": 401108186,
"url": "https://lda.senate.gov/api/v1/registrants/401108186/?format=api",
"house_registrant_id": 56369,
"name": "CORBIN STRATEGIES LLC",
"description": null,
"address_1": "1412 North Carolina Ave NE",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20002",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "KIM CORBIN",
"contact_telephone": "+1 201-679-8995",
"dt_updated": "2026-01-24T13:13:39.546120-05:00"
},
{
"id": 400310451,
"url": "https://lda.senate.gov/api/v1/registrants/400310451/?format=api",
"house_registrant_id": 40246,
"name": "AMERICAN BATTLEFIELD TRUST",
"description": "CWPT is a 501(c)(4) nonprofit organization that acquires historic land throughout U.S.",
"address_1": "1030 15th Street NW",
"address_2": "Suite 900 East",
"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": "JIM CAMPI",
"contact_telephone": "+1 202-367-1861",
"dt_updated": "2026-01-24T13:37:41.226399-05:00"
}
]
}