HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 137476,
"next": "https://lda.gov/api/v1/clients/?format=api&ordering=-effective_date&page=114",
"previous": "https://lda.gov/api/v1/clients/?format=api&ordering=-effective_date&page=112",
"results": [
{
"id": 73949,
"url": "https://lda.gov/api/v1/clients/73949/?format=api",
"client_id": 73949,
"name": "RUSOH, INC",
"general_description": "self-service Fire Extinguisher",
"client_government_entity": null,
"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": "2026-04-01",
"registrant": {
"id": 401107756,
"url": "https://lda.gov/api/v1/registrants/401107756/?format=api",
"house_registrant_id": 56157,
"name": "MODERN FORTIS LLC",
"description": null,
"address_1": "800 Connecticut Ave NW",
"address_2": "300",
"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": "MARGO KLOSTERMAN",
"contact_telephone": "+1 202-680-9325",
"dt_updated": "2026-07-15T13:46:57.085603-04:00"
}
},
{
"id": 72144,
"url": "https://lda.gov/api/v1/clients/72144/?format=api",
"client_id": 72144,
"name": "SOURCEWELL",
"general_description": "Government procurement",
"client_government_entity": null,
"client_self_select": false,
"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": "2026-04-01",
"registrant": {
"id": 401107213,
"url": "https://lda.gov/api/v1/registrants/401107213/?format=api",
"house_registrant_id": 55887,
"name": "OMEGA STRATEGIES, LLC.",
"description": null,
"address_1": "5200 Franklintown Rd",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Gwynn Oak",
"state": "MD",
"state_display": "Maryland",
"zip": "21207",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JULIAN CARDINALE",
"contact_telephone": "+1 703-909-7787",
"dt_updated": "2026-07-05T09:18:50.361059-04:00"
}
},
{
"id": 74231,
"url": "https://lda.gov/api/v1/clients/74231/?format=api",
"client_id": 74231,
"name": "HEWLETT PACKARD ENTERPRISE COMPANY",
"general_description": "Information Technology Company",
"client_government_entity": null,
"client_self_select": false,
"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": "2026-04-01",
"registrant": {
"id": 75557,
"url": "https://lda.gov/api/v1/registrants/75557/?format=api",
"house_registrant_id": 36051,
"name": "CORNERSTONE GOVERNMENT AFFAIRS, INC.",
"description": "Government relations and consulting.",
"address_1": "800 Maine Ave. SW Floor 7",
"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": "STACEY SCHOLL",
"contact_telephone": "+1 202-370-1015",
"dt_updated": "2026-07-15T15:23:57.752080-04:00"
}
},
{
"id": 73237,
"url": "https://lda.gov/api/v1/clients/73237/?format=api",
"client_id": 73237,
"name": "XERO, INC.",
"general_description": "Financial and business management online services.",
"client_government_entity": null,
"client_self_select": false,
"state": "CO",
"state_display": "Colorado",
"country": "US",
"country_display": "United States of America",
"ppb_state": "CO",
"ppb_state_display": "Colorado",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2026-04-01",
"registrant": {
"id": 40013096,
"url": "https://lda.gov/api/v1/registrants/40013096/?format=api",
"house_registrant_id": 39840,
"name": "FRANKLIN SQUARE GROUP, LLC",
"description": "Government affairs consulting",
"address_1": "1155 F Street, NW",
"address_2": "Suite 230",
"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": "MATTHEW TANIELIAN",
"contact_telephone": "+1 202-258-3386",
"dt_updated": "2026-08-03T13:46:24.620775-04:00"
}
},
{
"id": 72911,
"url": "https://lda.gov/api/v1/clients/72911/?format=api",
"client_id": 72911,
"name": "AMERICAN FORESTS",
"general_description": "Environmental non-profit.",
"client_government_entity": null,
"client_self_select": false,
"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": "2026-04-01",
"registrant": {
"id": 313715,
"url": "https://lda.gov/api/v1/registrants/313715/?format=api",
"house_registrant_id": 39384,
"name": "CAPITOL COUNSEL LLC",
"description": "Government affairs.",
"address_1": "700 13th Street NW, 2nd 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": "TRACEY A. GRAY",
"contact_telephone": "+1 202-861-3200",
"dt_updated": "2026-07-31T14:55:49.985763-04:00"
}
},
{
"id": 74058,
"url": "https://lda.gov/api/v1/clients/74058/?format=api",
"client_id": 74058,
"name": "TRIDENT EP LLC",
"general_description": "Small business providing & maintaining multifunctional devices in DOD secure installations",
"client_government_entity": null,
"client_self_select": false,
"state": "PA",
"state_display": "Pennsylvania",
"country": "US",
"country_display": "United States of America",
"ppb_state": "PA",
"ppb_state_display": "Pennsylvania",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2026-04-01",
"registrant": {
"id": 8453,
"url": "https://lda.gov/api/v1/registrants/8453/?format=api",
"house_registrant_id": 30223,
"name": "CASSIDY & ASSOCIATES, INC.",
"description": "Government relations",
"address_1": "607 14th Street NW",
"address_2": "Suite 400",
"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": "ALLISON HUGHES",
"contact_telephone": "+1 202-585-2520",
"dt_updated": "2026-07-30T13:57:38.595227-04:00"
}
},
{
"id": 72617,
"url": "https://lda.gov/api/v1/clients/72617/?format=api",
"client_id": 72617,
"name": "SEPRO CORPORATION",
"general_description": "The client provides products and services regarding water resource management",
"client_government_entity": null,
"client_self_select": false,
"state": "IN",
"state_display": "Indiana",
"country": "US",
"country_display": "United States of America",
"ppb_state": "IN",
"ppb_state_display": "Indiana",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2026-04-01",
"registrant": {
"id": 12516,
"url": "https://lda.gov/api/v1/registrants/12516/?format=api",
"house_registrant_id": 31770,
"name": "DORSEY & WHITNEY LLP",
"description": "Law firm",
"address_1": "50 South 6th Street",
"address_2": "#1500",
"address_3": null,
"address_4": null,
"city": "Minneapolis",
"state": "MN",
"state_display": "Minnesota",
"zip": "55402",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "NATHAN WEBSTER",
"contact_telephone": "+1 612-492-6776",
"dt_updated": "2026-07-30T12:34:37.427342-04:00"
}
},
{
"id": 74216,
"url": "https://lda.gov/api/v1/clients/74216/?format=api",
"client_id": 74216,
"name": "HALLADOR ENERGY",
"general_description": "Mining, power generation",
"client_government_entity": null,
"client_self_select": false,
"state": "IN",
"state_display": "Indiana",
"country": "US",
"country_display": "United States of America",
"ppb_state": "IN",
"ppb_state_display": "Indiana",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2026-04-01",
"registrant": {
"id": 401105597,
"url": "https://lda.gov/api/v1/registrants/401105597/?format=api",
"house_registrant_id": null,
"name": "FORWARD GLOBAL",
"description": "Government Affairs and Consulting",
"address_1": "1010 Wisconsin Avenue NW",
"address_2": "Suite 710",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20007",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "NOE GARCIA",
"contact_telephone": "+1 202-870-8298",
"dt_updated": "2026-07-30T20:14:41.440331-04:00"
}
},
{
"id": 73096,
"url": "https://lda.gov/api/v1/clients/73096/?format=api",
"client_id": 73096,
"name": "DEFENSE INDUSTRIAL BASE CAPITAL FUND",
"general_description": "501(c)(3) supporting defense industrial base investment.",
"client_government_entity": null,
"client_self_select": false,
"state": "NY",
"state_display": "New York",
"country": "US",
"country_display": "United States of America",
"ppb_state": "NY",
"ppb_state_display": "New York",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2026-04-01",
"registrant": {
"id": 314237,
"url": "https://lda.gov/api/v1/registrants/314237/?format=api",
"house_registrant_id": 39145,
"name": "INVARIANT LLC",
"description": "Government relations firm",
"address_1": "740 15th ST NW",
"address_2": "5th Floor",
"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": "LAURA JOSHUA",
"contact_telephone": "+1 202-628-8952",
"dt_updated": "2026-08-28T11:00:14.324018-04:00"
}
},
{
"id": 72716,
"url": "https://lda.gov/api/v1/clients/72716/?format=api",
"client_id": 72716,
"name": "SERGIO DELGADO",
"general_description": "Businessman",
"client_government_entity": null,
"client_self_select": false,
"state": "FL",
"state_display": "Florida",
"country": "US",
"country_display": "United States of America",
"ppb_state": "FL",
"ppb_state_display": "Florida",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2026-04-01",
"registrant": {
"id": 401109009,
"url": "https://lda.gov/api/v1/registrants/401109009/?format=api",
"house_registrant_id": 56727,
"name": "CORCORAN & ASSOCIATES, INC. DBA CORCORAN PARTNERS",
"description": null,
"address_1": "19401 Shumard Oak Drive",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Land O' Lakes",
"state": "FL",
"state_display": "Florida",
"zip": "34638",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JESSICA CORCORAN",
"contact_telephone": "+1 813-613-0904",
"dt_updated": "2026-07-30T16:32:39.804152-04:00"
}
},
{
"id": 72170,
"url": "https://lda.gov/api/v1/clients/72170/?format=api",
"client_id": 72170,
"name": "CHENIERE",
"general_description": "Liquified natural gas company",
"client_government_entity": null,
"client_self_select": false,
"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": "2026-04-01",
"registrant": {
"id": 84775,
"url": "https://lda.gov/api/v1/registrants/84775/?format=api",
"house_registrant_id": 36473,
"name": "RICH FEUER ANDERSON",
"description": "Government relations firm",
"address_1": "1133 Connecticut Ave., NW",
"address_2": "Suite 620",
"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": "ALEX TEEL",
"contact_telephone": "+1 205-515-1851",
"dt_updated": "2026-08-19T10:49:44.306096-04:00"
}
},
{
"id": 72863,
"url": "https://lda.gov/api/v1/clients/72863/?format=api",
"client_id": 72863,
"name": "MP MATERIALS",
"general_description": "Integrated rare earth producer with capabilities spanning the entire supply chain.",
"client_government_entity": null,
"client_self_select": false,
"state": "NV",
"state_display": "Nevada",
"country": "US",
"country_display": "United States of America",
"ppb_state": "NV",
"ppb_state_display": "Nevada",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2026-04-01",
"registrant": {
"id": 401108637,
"url": "https://lda.gov/api/v1/registrants/401108637/?format=api",
"house_registrant_id": 56535,
"name": "PHRONESISDC, LLC",
"description": null,
"address_1": "519 Lee Street",
"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": "BRENDAN DUNN",
"contact_telephone": "+1 703-477-5970",
"dt_updated": "2026-07-30T09:19:36.633037-04:00"
}
},
{
"id": 73816,
"url": "https://lda.gov/api/v1/clients/73816/?format=api",
"client_id": 73816,
"name": "BERGEN COMMUNITY COLLEGE",
"general_description": "Bergen Community College is a public community college in Bergen County, NJ.",
"client_government_entity": null,
"client_self_select": false,
"state": "NJ",
"state_display": "New Jersey",
"country": "US",
"country_display": "United States of America",
"ppb_state": "NJ",
"ppb_state_display": "New Jersey",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2026-04-01",
"registrant": {
"id": 401104322,
"url": "https://lda.gov/api/v1/registrants/401104322/?format=api",
"house_registrant_id": null,
"name": "MERCHANT MCINTYRE & ASSOCIATES, LLC",
"description": "MM is a government relations firm serving nonprofits.",
"address_1": "1634 Eye Street NW",
"address_2": "Suite 200",
"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": "KATHRYN PETERSON",
"contact_telephone": "+1 202-869-5224",
"dt_updated": "2026-07-07T16:59:21.062952-04:00"
}
},
{
"id": 73172,
"url": "https://lda.gov/api/v1/clients/73172/?format=api",
"client_id": 73172,
"name": "CHARTER BROKERAGE LLC",
"general_description": "Global trade services company",
"client_government_entity": null,
"client_self_select": false,
"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": "2026-04-01",
"registrant": {
"id": 401104288,
"url": "https://lda.gov/api/v1/registrants/401104288/?format=api",
"house_registrant_id": null,
"name": "BALLARD PARTNERS",
"description": "Government relations and advocacy services",
"address_1": "601 Thirteenth St, NW",
"address_2": "Suite 250 S",
"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": "SARA NUVY",
"contact_telephone": "+1 202-800-5620",
"dt_updated": "2026-10-22T11:27:44.246261-04:00"
}
},
{
"id": 72733,
"url": "https://lda.gov/api/v1/clients/72733/?format=api",
"client_id": 72733,
"name": "REFLECTION AI, INC.",
"general_description": "Artificial Intelligence",
"client_government_entity": null,
"client_self_select": true,
"state": "NY",
"state_display": "New York",
"country": "US",
"country_display": "United States of America",
"ppb_state": "NY",
"ppb_state_display": "New York",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2026-04-01",
"registrant": {
"id": 401110577,
"url": "https://lda.gov/api/v1/registrants/401110577/?format=api",
"house_registrant_id": 77543,
"name": "REFLECTION AI, INC.",
"description": null,
"address_1": "61 9th Ave, 3rd Floor",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "New York",
"state": "NY",
"state_display": "New York",
"zip": "10011",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "RACHEL APPLETON",
"contact_telephone": "+1 415-903-2800",
"dt_updated": "2026-07-30T17:24:40.046970-04:00"
}
},
{
"id": 72165,
"url": "https://lda.gov/api/v1/clients/72165/?format=api",
"client_id": 72165,
"name": "ARGUS MEDIA",
"general_description": "Price reporting agency and publishing company",
"client_government_entity": null,
"client_self_select": false,
"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": "2026-04-01",
"registrant": {
"id": 84775,
"url": "https://lda.gov/api/v1/registrants/84775/?format=api",
"house_registrant_id": 36473,
"name": "RICH FEUER ANDERSON",
"description": "Government relations firm",
"address_1": "1133 Connecticut Ave., NW",
"address_2": "Suite 620",
"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": "ALEX TEEL",
"contact_telephone": "+1 205-515-1851",
"dt_updated": "2026-08-19T10:49:44.306096-04:00"
}
},
{
"id": 73090,
"url": "https://lda.gov/api/v1/clients/73090/?format=api",
"client_id": 73090,
"name": "COALITION FOR PREDICTION MARKETS",
"general_description": "Prediction markets industry coalition.",
"client_government_entity": null,
"client_self_select": false,
"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": "2026-04-01",
"registrant": {
"id": 314237,
"url": "https://lda.gov/api/v1/registrants/314237/?format=api",
"house_registrant_id": 39145,
"name": "INVARIANT LLC",
"description": "Government relations firm",
"address_1": "740 15th ST NW",
"address_2": "5th Floor",
"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": "LAURA JOSHUA",
"contact_telephone": "+1 202-628-8952",
"dt_updated": "2026-08-28T11:00:14.324018-04:00"
}
},
{
"id": 72414,
"url": "https://lda.gov/api/v1/clients/72414/?format=api",
"client_id": 72414,
"name": "PINNACLE WEST CAPITAL CORPORATION",
"general_description": "Electric utility holding company with generation assets and retail electric service",
"client_government_entity": null,
"client_self_select": false,
"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": "2026-04-01",
"registrant": {
"id": 82135,
"url": "https://lda.gov/api/v1/registrants/82135/?format=api",
"house_registrant_id": 36465,
"name": "OWEN EVANS INGOLS",
"description": "consulting and government affairs firm",
"address_1": "309 Massachusetts 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": "DARYL OWEN",
"contact_telephone": "+1 202-393-7771",
"dt_updated": "2026-07-02T13:14:16.670170-04:00"
}
},
{
"id": 73356,
"url": "https://lda.gov/api/v1/clients/73356/?format=api",
"client_id": 73356,
"name": "GLOBALPOINT INTERNATIONAL ON BEHALF OF DEFENSE PRODUCTS AND SERVICES GROUP USA",
"general_description": "Consulting firm",
"client_government_entity": null,
"client_self_select": false,
"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": "2026-04-01",
"registrant": {
"id": 283696,
"url": "https://lda.gov/api/v1/registrants/283696/?format=api",
"house_registrant_id": 36844,
"name": "BECKER & POLIAKOFF, P.A.",
"description": "Law firm",
"address_1": "1275 K Street NW",
"address_2": "Suite 850",
"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": "OMAR FRANCO",
"contact_telephone": "+1 202-621-7122",
"dt_updated": "2026-07-29T13:29:27.885584-04:00"
}
},
{
"id": 74237,
"url": "https://lda.gov/api/v1/clients/74237/?format=api",
"client_id": 74237,
"name": "ARM LTD.",
"general_description": "Semiconductor and software design company.",
"client_government_entity": null,
"client_self_select": false,
"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": "2026-04-01",
"registrant": {
"id": 401104646,
"url": "https://lda.gov/api/v1/registrants/401104646/?format=api",
"house_registrant_id": null,
"name": "FEDERAL HALL POLICY ADVISORS, LLC",
"description": "Consulting and advocacy.",
"address_1": "1455 Pennsylvania Avenue NW",
"address_2": "Suite 810",
"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": "CLIFF ROBERTI",
"contact_telephone": "+1 202-302-6784",
"dt_updated": "2026-08-27T15:52:03.597551-04:00"
}
},
{
"id": 74220,
"url": "https://lda.gov/api/v1/clients/74220/?format=api",
"client_id": 74220,
"name": "FUND FOR A BETTER FUTURE, INC.",
"general_description": "Advancing bold solutions to some of the most difficult problems facing our society.",
"client_government_entity": null,
"client_self_select": false,
"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": "2026-04-01",
"registrant": {
"id": 401104556,
"url": "https://lda.gov/api/v1/registrants/401104556/?format=api",
"house_registrant_id": null,
"name": "BOUNDARY STONE PARTNERS",
"description": "Public affairs and strategic communications firm",
"address_1": "999 E Street NW",
"address_2": "Suite 600",
"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": "JEFF NAVIN",
"contact_telephone": "+1 202-834-3445",
"dt_updated": "2026-07-30T08:53:35.530386-04:00"
}
},
{
"id": 73950,
"url": "https://lda.gov/api/v1/clients/73950/?format=api",
"client_id": 73950,
"name": "MANTARI INDUSTRIES",
"general_description": "Weather infrastructure and forecasting",
"client_government_entity": null,
"client_self_select": false,
"state": "CA",
"state_display": "California",
"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": "2026-04-01",
"registrant": {
"id": 18422,
"url": "https://lda.gov/api/v1/registrants/18422/?format=api",
"house_registrant_id": 30470,
"name": "HOGAN LOVELLS CADWALADER US LLP (FKA HOGAN LOVELLS US LLP)",
"description": "Law Firm",
"address_1": "COLUMBIA SQUARE",
"address_2": "555 THIRTEENTH STREET NW",
"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": "AARON CUTLER",
"contact_telephone": "+1 202-637-5648",
"dt_updated": "2026-10-20T09:40:44.355830-04:00"
}
},
{
"id": 72969,
"url": "https://lda.gov/api/v1/clients/72969/?format=api",
"client_id": 72969,
"name": "TEJON INDIAN TRIBE",
"general_description": "Indian Tribal Government",
"client_government_entity": null,
"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": "2026-04-01",
"registrant": {
"id": 401106938,
"url": "https://lda.gov/api/v1/registrants/401106938/?format=api",
"house_registrant_id": 45765,
"name": "TELEGRAPH AVENUE ADVISORS",
"description": null,
"address_1": "300 New Jersey Ave, NW",
"address_2": "Suite 300",
"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": "ROBERT HARMALA",
"contact_telephone": "+1 202-880-0110",
"dt_updated": "2026-07-15T12:45:56.636995-04:00"
}
},
{
"id": 74242,
"url": "https://lda.gov/api/v1/clients/74242/?format=api",
"client_id": 74242,
"name": "ENERGIZA",
"general_description": "Energy development and infrastructure",
"client_government_entity": null,
"client_self_select": false,
"state": null,
"state_display": null,
"country": "PR",
"country_display": "Puerto Rico",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "PR",
"ppb_country_display": "Puerto Rico",
"effective_date": "2026-04-01",
"registrant": {
"id": 401104646,
"url": "https://lda.gov/api/v1/registrants/401104646/?format=api",
"house_registrant_id": null,
"name": "FEDERAL HALL POLICY ADVISORS, LLC",
"description": "Consulting and advocacy.",
"address_1": "1455 Pennsylvania Avenue NW",
"address_2": "Suite 810",
"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": "CLIFF ROBERTI",
"contact_telephone": "+1 202-302-6784",
"dt_updated": "2026-08-27T15:52:03.597551-04:00"
}
},
{
"id": 72202,
"url": "https://lda.gov/api/v1/clients/72202/?format=api",
"client_id": 72202,
"name": "IATION FOR CANCER RESEARCH",
"general_description": "cancer research",
"client_government_entity": null,
"client_self_select": false,
"state": "PA",
"state_display": "Pennsylvania",
"country": "US",
"country_display": "United States of America",
"ppb_state": "PA",
"ppb_state_display": "Pennsylvania",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2026-04-01",
"registrant": {
"id": 11402,
"url": "https://lda.gov/api/v1/registrants/11402/?format=api",
"house_registrant_id": 33638,
"name": "IKON PUBLIC AFFAIRS",
"description": "public affairs consulting",
"address_1": "117 Quarry Street",
"address_2": "#3",
"address_3": null,
"address_4": null,
"city": "Philadelphia",
"state": "PA",
"state_display": "Pennsylvania",
"zip": "19106",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "CORRIN MERRITT",
"contact_telephone": "+1 703-244-6600",
"dt_updated": "2026-09-08T21:46:20.794897-04:00"
}
}
]
}