HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 17227,
"next": "https://lda.senate.gov/api/v1/registrants/?format=api&ordering=-id&page=497",
"previous": "https://lda.senate.gov/api/v1/registrants/?format=api&ordering=-id&page=495",
"results": [
{
"id": 53276,
"url": "https://lda.senate.gov/api/v1/registrants/53276/?format=api",
"house_registrant_id": 34978,
"name": "NATIONAL COALITION FOR CANCER SURVIVORSHIP",
"description": "Non profit promoting quality cancer health care",
"address_1": "8455 Colesville Road",
"address_2": "SUITE 930",
"address_3": null,
"address_4": null,
"city": "SILVER SPRING",
"state": "MD",
"state_display": "Maryland",
"zip": "20910",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "WOULITA SEYOUM",
"contact_telephone": "+1 301-650-9127",
"dt_updated": "2026-01-20T14:36:40.705495-05:00"
},
{
"id": 53265,
"url": "https://lda.senate.gov/api/v1/registrants/53265/?format=api",
"house_registrant_id": 34942,
"name": "NATIONAL COLLEGIATE ATHLETIC ASSOCIATION",
"description": null,
"address_1": "ONE DUPONT CIRCLE, NW, #310",
"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": "DAWN BUTH",
"contact_telephone": "+1 202-293-3050",
"dt_updated": "2026-01-28T15:00:42.070902-05:00"
},
{
"id": 53243,
"url": "https://lda.senate.gov/api/v1/registrants/53243/?format=api",
"house_registrant_id": 34940,
"name": "SAS INSTITUTE",
"description": null,
"address_1": "1530 WILSON BOULEVARD",
"address_2": "SUITE 800",
"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": "MELISSA GROSSO",
"contact_telephone": "+1 919-531-4760",
"dt_updated": "2026-01-29T11:38:12.485650-05:00"
},
{
"id": 53232,
"url": "https://lda.senate.gov/api/v1/registrants/53232/?format=api",
"house_registrant_id": null,
"name": "VERKUIL, PAUL R.",
"description": null,
"address_1": "3812 WALNUT ST",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "PHILADELPHIA",
"state": "PA",
"state_display": "Pennsylvania",
"zip": "19104",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:52:54.501610-05:00"
},
{
"id": 53221,
"url": "https://lda.senate.gov/api/v1/registrants/53221/?format=api",
"house_registrant_id": 34937,
"name": "SHAWN COULSON LAW FIRM",
"description": null,
"address_1": "1850 M ST NW #280",
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:53:03.770659-05:00"
},
{
"id": 53210,
"url": "https://lda.senate.gov/api/v1/registrants/53210/?format=api",
"house_registrant_id": 34943,
"name": "MULTINATL GOVERNMENT SERVICES",
"description": null,
"address_1": "11 DUPONT CIRCLE NW #700",
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:52:56.316360-05:00"
},
{
"id": 53208,
"url": "https://lda.senate.gov/api/v1/registrants/53208/?format=api",
"house_registrant_id": 34945,
"name": "US FAMILY NETWORK",
"description": null,
"address_1": "1300 PENNSYLVANIA AVE, NW #700",
"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": "2022-01-13T14:53:03.495370-05:00"
},
{
"id": 53196,
"url": "https://lda.senate.gov/api/v1/registrants/53196/?format=api",
"house_registrant_id": 35831,
"name": "SOLUTIONS CONSULTING",
"description": null,
"address_1": "1461 CARRINGTON RIDGE LANE",
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:52:54.614246-05:00"
},
{
"id": 53185,
"url": "https://lda.senate.gov/api/v1/registrants/53185/?format=api",
"house_registrant_id": 34957,
"name": "PRISM COMMUNICATION SERVICES, INC",
"description": null,
"address_1": "1667 K ST NW #200",
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:52:52.863066-05:00"
},
{
"id": 53174,
"url": "https://lda.senate.gov/api/v1/registrants/53174/?format=api",
"house_registrant_id": 35806,
"name": "CAPITOL RESOURCES, LLC",
"description": "Cultural and Religious Television Programming",
"address_1": "200 North Congress Street Suite 500",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Jackson",
"state": "MS",
"state_display": "Mississippi",
"zip": "39201",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JOHN LUNDY",
"contact_telephone": "+1 601-948-6020",
"dt_updated": "2026-01-30T17:25:19.044191-05:00"
},
{
"id": 53163,
"url": "https://lda.senate.gov/api/v1/registrants/53163/?format=api",
"house_registrant_id": 34947,
"name": "C. BAKER CONSULTING, INC.",
"description": "Consulting Services",
"address_1": "7315 Wisconsin Avenue",
"address_2": "Suite 400 West",
"address_3": null,
"address_4": null,
"city": "Bethesda",
"state": "MD",
"state_display": "Maryland",
"zip": "20814",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "CALEB BAKER",
"contact_telephone": "+1 202-991-0200",
"dt_updated": "2026-01-10T12:25:45.395870-05:00"
},
{
"id": 53141,
"url": "https://lda.senate.gov/api/v1/registrants/53141/?format=api",
"house_registrant_id": null,
"name": "PETRIZZO GROUP",
"description": null,
"address_1": "1101 16TH ST NW #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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:52:52.732984-05:00"
},
{
"id": 53130,
"url": "https://lda.senate.gov/api/v1/registrants/53130/?format=api",
"house_registrant_id": 34934,
"name": "CAPITOL COALITIONS, INC",
"description": "Government Affairs Firm",
"address_1": "509 C ST 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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:52:54.218575-05:00"
},
{
"id": 53128,
"url": "https://lda.senate.gov/api/v1/registrants/53128/?format=api",
"house_registrant_id": 31987,
"name": "MOSS MCGEE BRADLEY & FOLEY",
"description": null,
"address_1": "810 1ST ST NE #530",
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:52:57.155176-05:00"
},
{
"id": 53117,
"url": "https://lda.senate.gov/api/v1/registrants/53117/?format=api",
"house_registrant_id": 34939,
"name": "TIME DOMAIN CORP",
"description": null,
"address_1": "7057 OLD MADISON PIKE",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "HUNTSVILLE",
"state": "AL",
"state_display": "Alabama",
"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": "2022-01-13T14:52:54.732894-05:00"
},
{
"id": 53106,
"url": "https://lda.senate.gov/api/v1/registrants/53106/?format=api",
"house_registrant_id": null,
"name": "BIERY, GRETCHEN",
"description": null,
"address_1": "1200 18TH ST NW #900",
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:52:53.920756-05:00"
},
{
"id": 53094,
"url": "https://lda.senate.gov/api/v1/registrants/53094/?format=api",
"house_registrant_id": 34373,
"name": "HEALTH POLICY GROUP-SCHNEIDER",
"description": null,
"address_1": "1850 M ST NW #580",
"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": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:52:52.608536-05:00"
},
{
"id": 53072,
"url": "https://lda.senate.gov/api/v1/registrants/53072/?format=api",
"house_registrant_id": 33105,
"name": "EDWIN HUDDLESON",
"description": null,
"address_1": "1250 CONNECTICUT AVENUE, 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": "EDWIN E. HUDDLESON",
"contact_telephone": "+1 202-543-2233",
"dt_updated": "2022-04-06T16:06:15.188595-04:00"
},
{
"id": 53061,
"url": "https://lda.senate.gov/api/v1/registrants/53061/?format=api",
"house_registrant_id": 34928,
"name": "CAHILL GORDON & REINDEL",
"description": null,
"address_1": "80 PINE ST",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "NEW YORK",
"state": "NY",
"state_display": "New York",
"zip": "10005",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:52:56.759952-05:00"
},
{
"id": 53050,
"url": "https://lda.senate.gov/api/v1/registrants/53050/?format=api",
"house_registrant_id": 34929,
"name": "GENESIS HEALTH VENTURES",
"description": null,
"address_1": "101 E. STATE ST",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "KENNETT SQUARE",
"state": "PA",
"state_display": "Pennsylvania",
"zip": "19348",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:52:56.859236-05:00"
},
{
"id": 53048,
"url": "https://lda.senate.gov/api/v1/registrants/53048/?format=api",
"house_registrant_id": 34931,
"name": "NATIONAL RURAL HEALTH ASSOCATION",
"description": null,
"address_1": "50 F Street NW",
"address_2": "Suite 520",
"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": "CARRIE COCHRAN-MCCLAIN",
"contact_telephone": "+1 202-693-0550",
"dt_updated": "2026-01-16T16:04:54.100106-05:00"
},
{
"id": 53037,
"url": "https://lda.senate.gov/api/v1/registrants/53037/?format=api",
"house_registrant_id": 34933,
"name": "WASHINGTON STATE HOSPITAL ASSN",
"description": null,
"address_1": "300 ELLIOTT AVE W #300",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "SEATTLE",
"state": "WA",
"state_display": "Washington",
"zip": "98119",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:52:52.496995-05:00"
},
{
"id": 53026,
"url": "https://lda.senate.gov/api/v1/registrants/53026/?format=api",
"house_registrant_id": null,
"name": "ATKINS, ROSS B.",
"description": null,
"address_1": "4828 QUEBEC ST NW",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "WASHINGTON",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20016",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:52:53.626862-05:00"
},
{
"id": 53015,
"url": "https://lda.senate.gov/api/v1/registrants/53015/?format=api",
"house_registrant_id": null,
"name": "MONSEES, ROBERT M.",
"description": null,
"address_1": "2015 HUNTERS LN",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "SEDALIA",
"state": "MO",
"state_display": "Missouri",
"zip": "65301",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:52:56.778660-05:00"
},
{
"id": 53004,
"url": "https://lda.senate.gov/api/v1/registrants/53004/?format=api",
"house_registrant_id": 34922,
"name": "OHIO HOSPITAL ASSOCIATION",
"description": null,
"address_1": "155 EAST BROAD STREET, 15TH FLOOR",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "COLUMBUS",
"state": "OH",
"state_display": "Ohio",
"zip": "43215",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "EMMA CARDONE",
"contact_telephone": "+1 708-822-3374",
"dt_updated": "2026-01-23T11:55:13.942222-05:00"
}
]
}