HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 17091,
"next": "https://lda.senate.gov/api/v1/registrants/?format=api&ordering=-dt_updated&page=189",
"previous": "https://lda.senate.gov/api/v1/registrants/?format=api&ordering=-dt_updated&page=187",
"results": [
{
"id": 401106427,
"url": "https://lda.senate.gov/api/v1/registrants/401106427/?format=api",
"house_registrant_id": 401106427,
"name": "MILLS BLACK LLP",
"description": "Law firm",
"address_1": "1215 19th 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": "TOM MILLS",
"contact_telephone": "+1 202-967-4101",
"dt_updated": "2025-07-21T16:56:21.956849-04:00"
},
{
"id": 401104682,
"url": "https://lda.senate.gov/api/v1/registrants/401104682/?format=api",
"house_registrant_id": 401104682,
"name": "TAI GINSBERG & ASSOCIATES, LLC",
"description": "Government affairs firm",
"address_1": "200 Massachusetts Ave NW",
"address_2": "7th Floor",
"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": "JENNIFER PLACE",
"contact_telephone": "+1 580-512-9733",
"dt_updated": "2025-07-21T16:55:21.932679-04:00"
},
{
"id": 401106098,
"url": "https://lda.senate.gov/api/v1/registrants/401106098/?format=api",
"house_registrant_id": 401106098,
"name": "MOVEON.ORG CIVIC ACTION",
"description": "Nonprofit focusing on education and advocacy on important national issues",
"address_1": "PO Box 96142",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20090",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "BEKIR KONAKOVIC",
"contact_telephone": "+1 202-386-6333",
"dt_updated": "2025-07-21T16:50:21.864394-04:00"
},
{
"id": 401040929,
"url": "https://lda.senate.gov/api/v1/registrants/401040929/?format=api",
"house_registrant_id": 401040929,
"name": "NATIONAL PARK FOUNDATION",
"description": "Philanthropic organization supporting national parks",
"address_1": "1500 K St NW",
"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": "PAUL COUSSAN",
"contact_telephone": "+1 337-322-4926",
"dt_updated": "2025-07-21T16:47:21.845424-04:00"
},
{
"id": 25077,
"url": "https://lda.senate.gov/api/v1/registrants/25077/?format=api",
"house_registrant_id": 31683,
"name": "MEYERS AND ASSOCIATES",
"description": "Lobbying Firm",
"address_1": "412 1st Street, SE",
"address_2": "Suite 1",
"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": "LARRY MEYERS",
"contact_telephone": "+1 202-255-4365",
"dt_updated": "2025-07-21T16:45:57.517000-04:00"
},
{
"id": 401108299,
"url": "https://lda.senate.gov/api/v1/registrants/401108299/?format=api",
"house_registrant_id": 56414,
"name": "DB3, LLC (FKA THE DASCHLE GROUP)",
"description": null,
"address_1": "901 K Street, 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": "SHAWNTAY CHARLES",
"contact_telephone": "+1 202-508-3412",
"dt_updated": "2025-07-21T16:43:53.708646-04:00"
},
{
"id": 400458227,
"url": "https://lda.senate.gov/api/v1/registrants/400458227/?format=api",
"house_registrant_id": 400458227,
"name": "MAGNA SERVICES OF AMERICA INC.",
"description": "Global automotive supplier.",
"address_1": "750 Tower Drive",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Troy",
"state": "MI",
"state_display": "Michigan",
"zip": "48098",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "DEX BATTISTA",
"contact_telephone": "+1 248-283-9674",
"dt_updated": "2025-07-21T16:42:21.817676-04:00"
},
{
"id": 67251,
"url": "https://lda.senate.gov/api/v1/registrants/67251/?format=api",
"house_registrant_id": 35675,
"name": "BLOOMBERG LLP",
"description": null,
"address_1": "1399 NEW YORK AVENUE, NW, 11TH FLOOR",
"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": "GREG BABYAK",
"contact_telephone": "+1 202-807-2096",
"dt_updated": "2025-07-21T16:39:21.808335-04:00"
},
{
"id": 401104589,
"url": "https://lda.senate.gov/api/v1/registrants/401104589/?format=api",
"house_registrant_id": 401104589,
"name": "THE DIGITAL CHAMBER (FORMERLY KNOWN AS CHAMBER OF DIGITAL COMMERCE)",
"description": "Trade association",
"address_1": "1667 K St. NW",
"address_2": "Suite 640",
"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": "CODY CARBONE",
"contact_telephone": "+1 202-765-3105",
"dt_updated": "2025-07-21T16:38:21.885873-04:00"
},
{
"id": 82795,
"url": "https://lda.senate.gov/api/v1/registrants/82795/?format=api",
"house_registrant_id": 36433,
"name": "THE TRUSTEES OF PURDUE UNIVERSITY",
"description": null,
"address_1": "HOVDE HALL",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "WEST LAFAYETTE",
"state": "IN",
"state_display": "Indiana",
"zip": "47907",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "KRISTIN N. GIKAS",
"contact_telephone": "+1 765-494-9706",
"dt_updated": "2025-07-21T16:35:21.773811-04:00"
},
{
"id": 10478,
"url": "https://lda.senate.gov/api/v1/registrants/10478/?format=api",
"house_registrant_id": 30189,
"name": "CFM STRATEGIC COMMUNICATIONS (CONKLING FISKUM & MCCORMICK)",
"description": "Joint Municipal Water District",
"address_1": "1015 15TH ST NW",
"address_2": "STE 1125",
"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": "JOEL RUBIN",
"contact_telephone": "+1 202-347-9171",
"dt_updated": "2025-07-21T16:17:21.665270-04:00"
},
{
"id": 401103906,
"url": "https://lda.senate.gov/api/v1/registrants/401103906/?format=api",
"house_registrant_id": 401103906,
"name": "AMERICAN KIDNEY FUND",
"description": "Not-for-profit, charitable organization.",
"address_1": "11921 Rockville Pike",
"address_2": "Suite 300",
"address_3": null,
"address_4": null,
"city": "Rockville",
"state": "MD",
"state_display": "Maryland",
"zip": "20852",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "DEBORAH DARCY",
"contact_telephone": "+1 301-984-6649",
"dt_updated": "2025-07-21T16:17:21.625595-04:00"
},
{
"id": 400579747,
"url": "https://lda.senate.gov/api/v1/registrants/400579747/?format=api",
"house_registrant_id": 400579747,
"name": "ENDGAME STRATEGIES, LLC",
"description": "Policy advocacy",
"address_1": "1717 K Street, 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": "STEVEN J. DUFFIELD",
"contact_telephone": "+1 202-683-6880",
"dt_updated": "2025-07-21T16:16:21.664555-04:00"
},
{
"id": 292312,
"url": "https://lda.senate.gov/api/v1/registrants/292312/?format=api",
"house_registrant_id": 37304,
"name": "CARGO AIRLINE ASSOCIATION",
"description": "Association representing the interest of the all-cargo US Airlines",
"address_1": "900 19th St, NW",
"address_2": "Ste 600",
"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": "BRIANNA MANZELLI",
"contact_telephone": "+1 202-407-9360",
"dt_updated": "2025-07-21T16:14:21.776268-04:00"
},
{
"id": 53334,
"url": "https://lda.senate.gov/api/v1/registrants/53334/?format=api",
"house_registrant_id": 34961,
"name": "ASSOCIATION OF MATERNAL & CHILD HEALTH PROGRAMS",
"description": "national public health association",
"address_1": "1825 K St. NW Suite 250",
"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": "SHERIE LOU SANTOS",
"contact_telephone": "+1 202-964-2411",
"dt_updated": "2025-07-21T16:13:21.626487-04:00"
},
{
"id": 13723,
"url": "https://lda.senate.gov/api/v1/registrants/13723/?format=api",
"house_registrant_id": 33344,
"name": "EPILEPSY FOUNDATION",
"description": null,
"address_1": "3540 Crain Highway",
"address_2": "Ste. 675",
"address_3": null,
"address_4": null,
"city": "Bowie",
"state": "MD",
"state_display": "Maryland",
"zip": "20716",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "LAURA WEIDNER",
"contact_telephone": "+1 301-918-3766",
"dt_updated": "2025-07-21T16:12:21.550746-04:00"
},
{
"id": 20697,
"url": "https://lda.senate.gov/api/v1/registrants/20697/?format=api",
"house_registrant_id": 31499,
"name": "S.C. JOHNSON & SON, INC.",
"description": null,
"address_1": "1101 Pennsylvania Avenue NW",
"address_2": "Suite 525",
"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": "CHRISTOPHER P. PEARCE",
"contact_telephone": "+1 202-331-1186",
"dt_updated": "2025-07-21T16:08:21.552148-04:00"
},
{
"id": 401105973,
"url": "https://lda.senate.gov/api/v1/registrants/401105973/?format=api",
"house_registrant_id": 401105973,
"name": "ALB SOLUTIONS",
"description": "​Strategic advisory firm.",
"address_1": "227 12th Street, 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": "ADAM BUCKALEW",
"contact_telephone": "+1 202-579-2387",
"dt_updated": "2025-07-21T16:07:21.664773-04:00"
},
{
"id": 401107254,
"url": "https://lda.senate.gov/api/v1/registrants/401107254/?format=api",
"house_registrant_id": 55899,
"name": "CARLOS PEREZ",
"description": null,
"address_1": "1000 Maine Ave., SW",
"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": "CARLOS PEREZ",
"contact_telephone": "+1 202-999-2373",
"dt_updated": "2025-07-21T16:03:21.492447-04:00"
},
{
"id": 401106278,
"url": "https://lda.senate.gov/api/v1/registrants/401106278/?format=api",
"house_registrant_id": 401106278,
"name": "INSULET CORPORATION",
"description": "Medical device manufacturing, innovative medical technologies",
"address_1": "100 Nagog Park",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Acton",
"state": "MA",
"state_display": "Massachusetts",
"zip": "01720",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "AL LYTTON",
"contact_telephone": "+1 978-932-2867",
"dt_updated": "2025-07-21T15:58:21.593082-04:00"
},
{
"id": 48598,
"url": "https://lda.senate.gov/api/v1/registrants/48598/?format=api",
"house_registrant_id": 34542,
"name": "METCALF FEDERAL RELATIONS",
"description": "Federal government relations",
"address_1": "2004 Whiteoaks Drive",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Alexandria",
"state": "VA",
"state_display": "Virginia",
"zip": "22306",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ANNE METCALF",
"contact_telephone": "+1 703-582-4332",
"dt_updated": "2025-07-21T15:58:21.502889-04:00"
},
{
"id": 401107055,
"url": "https://lda.senate.gov/api/v1/registrants/401107055/?format=api",
"house_registrant_id": 55807,
"name": "JMS NATURAL RESOURCE STRATEGIES, LLC",
"description": null,
"address_1": "100 Commons Rd., Suite 7-203",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Dripping Springs",
"state": "TX",
"state_display": "Texas",
"zip": "78620",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JENNIFER M. MOCK",
"contact_telephone": "+1 202-870-8062",
"dt_updated": "2025-07-21T15:57:21.571788-04:00"
},
{
"id": 400596821,
"url": "https://lda.senate.gov/api/v1/registrants/400596821/?format=api",
"house_registrant_id": 400596821,
"name": "AIR LIQUIDE USA LLC",
"description": "Industrial and medical gases",
"address_1": "9811 Katy Freeway",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Houston",
"state": "TX",
"state_display": "Texas",
"zip": "77024",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JOSEPH D. FAWELL",
"contact_telephone": "+1 630-464-6462",
"dt_updated": "2025-07-21T15:56:21.450025-04:00"
},
{
"id": 28311,
"url": "https://lda.senate.gov/api/v1/registrants/28311/?format=api",
"house_registrant_id": 33965,
"name": "NATIONAL PATIENT ADVOCATE FOUNDATION",
"description": "Non-profit patient advocacy",
"address_1": "421 Butler Farm Road",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Hampton",
"state": "VA",
"state_display": "Virginia",
"zip": "23666",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ALAN BALCH",
"contact_telephone": "+1 202-347-8009",
"dt_updated": "2025-07-21T15:55:21.507981-04:00"
},
{
"id": 38528,
"url": "https://lda.senate.gov/api/v1/registrants/38528/?format=api",
"house_registrant_id": 33362,
"name": "TROUT UNLIMITED",
"description": "To conserve protect and restore coldwater fisheries and their watersheds",
"address_1": "1777 North Kent Street",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Arlington",
"state": "VA",
"state_display": "Virginia",
"zip": "22209",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "KATE MILLER",
"contact_telephone": "+1 703-489-6411",
"dt_updated": "2025-07-21T15:46:21.473567-04:00"
}
]
}