HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 133955,
"next": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=effective_date&page=4800",
"previous": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=effective_date&page=4798",
"results": [
{
"id": 56954,
"url": "https://lda.senate.gov/api/v1/clients/56954/?format=api",
"client_id": 56954,
"name": "D-FEND SOLUTIONS, INC.",
"general_description": "Manufacturing and sales of a system providing Air Domain Awareness and Drone Security.",
"client_government_entity": null,
"client_self_select": true,
"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": "2023-08-01",
"registrant": {
"id": 401107507,
"url": "https://lda.senate.gov/api/v1/registrants/401107507/?format=api",
"house_registrant_id": 56048,
"name": "D-FEND SOLUTIONS, INC.",
"description": null,
"address_1": "1640 Boro Place",
"address_2": "Suite 406",
"address_3": null,
"address_4": null,
"city": "McLean",
"state": "VA",
"state_display": "Virginia",
"zip": "22102",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "BRETT FEDDERSEN",
"contact_telephone": "+1 202-262-7221",
"dt_updated": "2026-01-30T14:59:11.945529-05:00"
}
},
{
"id": 56916,
"url": "https://lda.senate.gov/api/v1/clients/56916/?format=api",
"client_id": 56916,
"name": "UPPER JASPER COUNTY WATER AUTHORITY",
"general_description": "Water Authority",
"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": "2023-08-01",
"registrant": {
"id": 400302419,
"url": "https://lda.senate.gov/api/v1/registrants/400302419/?format=api",
"house_registrant_id": 40190,
"name": "LONE STAR CONSULTING, LLC",
"description": "Manufacturing",
"address_1": "6599 Terri Knoll Court, McLean, VA 22101",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "McLean",
"state": "VA",
"state_display": "Virginia",
"zip": "22101",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "STEPHEN HOFMANN",
"contact_telephone": "+1 202-412-2689",
"dt_updated": "2026-03-31T18:07:42.259275-04:00"
}
},
{
"id": 57092,
"url": "https://lda.senate.gov/api/v1/clients/57092/?format=api",
"client_id": 57092,
"name": "MERLIN INTERNATIONAL, INC.",
"general_description": "Technology and cybersecurity solutions provider.",
"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": "2023-08-01",
"registrant": {
"id": 401104678,
"url": "https://lda.senate.gov/api/v1/registrants/401104678/?format=api",
"house_registrant_id": null,
"name": "HILL EAST GROUP, LLC",
"description": "Lobbying firm",
"address_1": "1500 D Street, SE",
"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": "BRAD GENTILE",
"contact_telephone": "+1 202-417-3529",
"dt_updated": "2026-01-30T07:48:48.669232-05:00"
}
},
{
"id": 57077,
"url": "https://lda.senate.gov/api/v1/clients/57077/?format=api",
"client_id": 57077,
"name": "CAPITAL SOUTHEAST CONNECTOR JOINT POWERS AUTHORITY",
"general_description": "Regional multimodal transportation authority",
"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": "2023-08-01",
"registrant": {
"id": 36105,
"url": "https://lda.senate.gov/api/v1/registrants/36105/?format=api",
"house_registrant_id": 33854,
"name": "DENTONS US LLP",
"description": "Law Firm",
"address_1": "1900 K St 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": "CHARLES R. NUCKOLLS",
"contact_telephone": "+1 202-496-7176",
"dt_updated": "2026-01-30T09:31:54.247615-05:00"
}
},
{
"id": 58019,
"url": "https://lda.senate.gov/api/v1/clients/58019/?format=api",
"client_id": 58019,
"name": "CENTER FOR AI POLICY, INC.",
"general_description": "Nonprofit corporation with a social welfare purpose.",
"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": "2023-08-01",
"registrant": {
"id": 401108024,
"url": "https://lda.senate.gov/api/v1/registrants/401108024/?format=api",
"house_registrant_id": 56302,
"name": "JAKUB STANGER KRAUS",
"description": null,
"address_1": "300 Neal Place NE",
"address_2": "Apt. 610",
"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": "JAKUB STANGER KRAUS",
"contact_telephone": "+1 802-377-5298",
"dt_updated": "2024-07-10T19:00:37.334062-04:00"
}
},
{
"id": 56947,
"url": "https://lda.senate.gov/api/v1/clients/56947/?format=api",
"client_id": 56947,
"name": "CHICANOS POR LA CAUSA",
"general_description": "civil rights non-profit",
"client_government_entity": null,
"client_self_select": false,
"state": "AZ",
"state_display": "Arizona",
"country": "US",
"country_display": "United States of America",
"ppb_state": "AZ",
"ppb_state_display": "Arizona",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2023-08-01",
"registrant": {
"id": 401107844,
"url": "https://lda.senate.gov/api/v1/registrants/401107844/?format=api",
"house_registrant_id": 56197,
"name": "AZ DC CONSULTING, LLC",
"description": null,
"address_1": "3104 E. Camelback #614",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Phoenix",
"state": "AZ",
"state_display": "Arizona",
"zip": "85016",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "CHUCK LEVINUS",
"contact_telephone": "+1 480-239-3058",
"dt_updated": "2026-03-02T11:54:05.880011-05:00"
}
},
{
"id": 56745,
"url": "https://lda.senate.gov/api/v1/clients/56745/?format=api",
"client_id": 56745,
"name": "EARTHWALK ORTHOTICS",
"general_description": "Orthotic products maker",
"client_government_entity": null,
"client_self_select": false,
"state": "OH",
"state_display": "Ohio",
"country": "US",
"country_display": "United States of America",
"ppb_state": "OH",
"ppb_state_display": "Ohio",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2023-08-01",
"registrant": {
"id": 55291,
"url": "https://lda.senate.gov/api/v1/registrants/55291/?format=api",
"house_registrant_id": 35132,
"name": "BUCHANAN INGERSOLL & ROONEY PC",
"description": "law firm",
"address_1": "1700 K Street, NW",
"address_2": "Suite 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": "WILL LE",
"contact_telephone": "+1 202-452-5783",
"dt_updated": "2026-01-12T11:49:07.506176-05:00"
}
},
{
"id": 61447,
"url": "https://lda.senate.gov/api/v1/clients/61447/?format=api",
"client_id": 61447,
"name": "SWIFT RAILS, INC.",
"general_description": "Transit technology",
"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": "2023-08-01",
"registrant": {
"id": 317652,
"url": "https://lda.senate.gov/api/v1/registrants/317652/?format=api",
"house_registrant_id": 39318,
"name": "HILL PARTNER, LLC",
"description": "Lobbying, client advocacy in support of legislative or executive branch matters",
"address_1": "1300 Pennsylvania Avenue NW",
"address_2": "#190-310",
"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 L. COLANGELO",
"contact_telephone": "+1 202-379-2989",
"dt_updated": "2024-09-27T15:51:55.802921-04:00"
}
},
{
"id": 56949,
"url": "https://lda.senate.gov/api/v1/clients/56949/?format=api",
"client_id": 56949,
"name": "KOZOLCHYK NATIONAL LAW CENTER",
"general_description": "international commercial law reform non-profit",
"client_government_entity": null,
"client_self_select": false,
"state": "AZ",
"state_display": "Arizona",
"country": "US",
"country_display": "United States of America",
"ppb_state": "AZ",
"ppb_state_display": "Arizona",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2023-08-01",
"registrant": {
"id": 401107844,
"url": "https://lda.senate.gov/api/v1/registrants/401107844/?format=api",
"house_registrant_id": 56197,
"name": "AZ DC CONSULTING, LLC",
"description": null,
"address_1": "3104 E. Camelback #614",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Phoenix",
"state": "AZ",
"state_display": "Arizona",
"zip": "85016",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "CHUCK LEVINUS",
"contact_telephone": "+1 480-239-3058",
"dt_updated": "2026-03-02T11:54:05.880011-05:00"
}
},
{
"id": 57246,
"url": "https://lda.senate.gov/api/v1/clients/57246/?format=api",
"client_id": 57246,
"name": "RELX INC.",
"general_description": "Information Analytics",
"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": "2023-08-01",
"registrant": {
"id": 401104734,
"url": "https://lda.senate.gov/api/v1/registrants/401104734/?format=api",
"house_registrant_id": null,
"name": "THE VOGEL GROUP",
"description": "Global lobbying and business advisory firm",
"address_1": "2445 M Street NW",
"address_2": "Suite 643",
"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": "ANUSHA KUMARI",
"contact_telephone": "+1 240-316-0974",
"dt_updated": "2026-01-28T13:34:40.207140-05:00"
}
},
{
"id": 57192,
"url": "https://lda.senate.gov/api/v1/clients/57192/?format=api",
"client_id": 57192,
"name": "THE COUNCIL FOR AUTISM SERVICE PROVIDERS (CASP)",
"general_description": "Autism services",
"client_government_entity": null,
"client_self_select": false,
"state": "SC",
"state_display": "South Carolina",
"country": "US",
"country_display": "United States of America",
"ppb_state": "SC",
"ppb_state_display": "South Carolina",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2023-08-01",
"registrant": {
"id": 315717,
"url": "https://lda.senate.gov/api/v1/registrants/315717/?format=api",
"house_registrant_id": 39215,
"name": "GEPHARDT GROUP GOVERNMENT AFFAIRS",
"description": "Lobbying and consulting firm",
"address_1": "1667 K ST NW",
"address_2": "Suite 800",
"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": "NICK PLEBANI",
"contact_telephone": "+1 202-403-2150",
"dt_updated": "2026-01-20T13:15:40.379506-05:00"
}
},
{
"id": 56783,
"url": "https://lda.senate.gov/api/v1/clients/56783/?format=api",
"client_id": 56783,
"name": "UNIVERSITY OF HEALTH AND PERFORMANCE",
"general_description": "Integrative health and fitness education",
"client_government_entity": null,
"client_self_select": false,
"state": "AR",
"state_display": "Arkansas",
"country": "US",
"country_display": "United States of America",
"ppb_state": "AR",
"ppb_state_display": "Arkansas",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2023-08-01",
"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": 56937,
"url": "https://lda.senate.gov/api/v1/clients/56937/?format=api",
"client_id": 56937,
"name": "ERIC SERNA, LAW FIRM",
"general_description": "Law Firm monitoring Defense Budget appropriations, Military policy",
"client_government_entity": null,
"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": "2023-08-01",
"registrant": {
"id": 401104543,
"url": "https://lda.senate.gov/api/v1/registrants/401104543/?format=api",
"house_registrant_id": null,
"name": "THE PRENDA GROUP LLC",
"description": "Marine Based Aggregate Materials Project. State of Washington US",
"address_1": "95205 Captains Way",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Fernandina Beach",
"state": "FL",
"state_display": "Florida",
"zip": "32034",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "BRIAN JOSEPH PRENDA",
"contact_telephone": "+1 202-258-3113",
"dt_updated": "2026-01-13T15:20:19.498461-05:00"
}
},
{
"id": 56950,
"url": "https://lda.senate.gov/api/v1/clients/56950/?format=api",
"client_id": 56950,
"name": "THE PHOENIX THEATRE COMPANY",
"general_description": "performing arts center",
"client_government_entity": null,
"client_self_select": false,
"state": "AZ",
"state_display": "Arizona",
"country": "US",
"country_display": "United States of America",
"ppb_state": "AZ",
"ppb_state_display": "Arizona",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2023-08-01",
"registrant": {
"id": 401107844,
"url": "https://lda.senate.gov/api/v1/registrants/401107844/?format=api",
"house_registrant_id": 56197,
"name": "AZ DC CONSULTING, LLC",
"description": null,
"address_1": "3104 E. Camelback #614",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Phoenix",
"state": "AZ",
"state_display": "Arizona",
"zip": "85016",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "CHUCK LEVINUS",
"contact_telephone": "+1 480-239-3058",
"dt_updated": "2026-03-02T11:54:05.880011-05:00"
}
},
{
"id": 57052,
"url": "https://lda.senate.gov/api/v1/clients/57052/?format=api",
"client_id": 57052,
"name": "CATHOLIC CHARITIES OF SOUTHERN NEVADA",
"general_description": "Supports more than 4,000 people daily via food, shelter, and comprehensive services",
"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": "2023-08-01",
"registrant": {
"id": 308833,
"url": "https://lda.senate.gov/api/v1/registrants/308833/?format=api",
"house_registrant_id": 38545,
"name": "R&R PARTNERS, INC.",
"description": "government affairs consulting",
"address_1": "444 N. Capitol St NW",
"address_2": "Suite 209",
"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": "RYAN MCGINNESS",
"contact_telephone": "+1 202-624-5425",
"dt_updated": "2026-03-02T10:07:01.138971-05:00"
}
},
{
"id": 56913,
"url": "https://lda.senate.gov/api/v1/clients/56913/?format=api",
"client_id": 56913,
"name": "JABIL, INC.",
"general_description": "Electronic Manufacturing Services",
"client_government_entity": null,
"client_self_select": false,
"state": "FL",
"state_display": "Florida",
"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": "2023-08-01",
"registrant": {
"id": 400427057,
"url": "https://lda.senate.gov/api/v1/registrants/400427057/?format=api",
"house_registrant_id": null,
"name": "WOODBERRY ASSOCIATES",
"description": "Public Affairs",
"address_1": "P.O. Box 670",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Bettendorf",
"state": "IA",
"state_display": "Iowa",
"zip": "52722",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "BRIAN KENNEDY",
"contact_telephone": "+1 202-951-7095",
"dt_updated": "2026-02-08T14:42:27.484019-05:00"
}
},
{
"id": 56796,
"url": "https://lda.senate.gov/api/v1/clients/56796/?format=api",
"client_id": 56796,
"name": "HRP 776 SUMMER STREET PROPCO, LLC",
"general_description": "Redevelopment of former power plant",
"client_government_entity": null,
"client_self_select": false,
"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": "2023-08-01",
"registrant": {
"id": 401106062,
"url": "https://lda.senate.gov/api/v1/registrants/401106062/?format=api",
"house_registrant_id": null,
"name": "LSN PARTNERS, LLC",
"description": "Consulting Firm",
"address_1": "50 F Street, NW",
"address_2": "Suite 310",
"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": "TOM QUINN",
"contact_telephone": "+1 305-673-2585",
"dt_updated": "2026-01-30T09:01:52.893937-05:00"
}
},
{
"id": 57477,
"url": "https://lda.senate.gov/api/v1/clients/57477/?format=api",
"client_id": 57477,
"name": "BIOSTL",
"general_description": "Bio-technologies",
"client_government_entity": null,
"client_self_select": false,
"state": "MO",
"state_display": "Missouri",
"country": "US",
"country_display": "United States of America",
"ppb_state": "MO",
"ppb_state_display": "Missouri",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2023-08-01",
"registrant": {
"id": 289773,
"url": "https://lda.senate.gov/api/v1/registrants/289773/?format=api",
"house_registrant_id": 37147,
"name": "BOCKORNY GROUP, INC.",
"description": "Government relations firm",
"address_1": "1201 15th St 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": "KALEB KELLY",
"contact_telephone": "+1 512-749-2988",
"dt_updated": "2026-01-14T13:48:33.561845-05:00"
}
},
{
"id": 56809,
"url": "https://lda.senate.gov/api/v1/clients/56809/?format=api",
"client_id": 56809,
"name": "MACH INDUSTRIES",
"general_description": "Defense systems for the US and its allies, fueled by hydrogen",
"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": "2023-08-01",
"registrant": {
"id": 39837,
"url": "https://lda.senate.gov/api/v1/registrants/39837/?format=api",
"house_registrant_id": 32802,
"name": "VAN SCOYOC ASSOCIATES",
"description": "Government Relations Consultant",
"address_1": "800 Maine Avenue, SW",
"address_2": "Suite 800",
"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": "H. STEWART VAN SCOYOC",
"contact_telephone": "+1 202-638-1950",
"dt_updated": "2026-01-30T16:27:15.999039-05:00"
}
},
{
"id": 57706,
"url": "https://lda.senate.gov/api/v1/clients/57706/?format=api",
"client_id": 57706,
"name": "BIOMASS ENERGY SYSTEMS, INC. (BESI)",
"general_description": "BESI is an energy research company doing research and other work for the DOD",
"client_government_entity": null,
"client_self_select": false,
"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": "2023-08-01",
"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": 57290,
"url": "https://lda.senate.gov/api/v1/clients/57290/?format=api",
"client_id": 57290,
"name": "DE BEERS UK LIMITED (DBUK)",
"general_description": "Diamond Company",
"client_government_entity": null,
"client_self_select": false,
"state": null,
"state_display": null,
"country": "GB",
"country_display": "United Kingdom",
"ppb_state": "CO",
"ppb_state_display": "Colorado",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2023-08-01",
"registrant": {
"id": 7257,
"url": "https://lda.senate.gov/api/v1/registrants/7257/?format=api",
"house_registrant_id": 31842,
"name": "BROWNSTEIN HYATT FARBER SCHRECK, LLP",
"description": "Law firm",
"address_1": "600 Massachusetts Ave, NW",
"address_2": "Suite 400",
"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": "QUINN MCKAY",
"contact_telephone": "+1 202-872-5292",
"dt_updated": "2026-01-30T13:54:08.460364-05:00"
}
},
{
"id": 57004,
"url": "https://lda.senate.gov/api/v1/clients/57004/?format=api",
"client_id": 57004,
"name": "MIAMI REGIONAL UNIVERSITY",
"general_description": "Educational institution",
"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": "2023-08-01",
"registrant": {
"id": 401104071,
"url": "https://lda.senate.gov/api/v1/registrants/401104071/?format=api",
"house_registrant_id": null,
"name": "NEW CENTURY GOVERNMENT AFFAIRS (F/K/A TERRENCE C. WOLFE)",
"description": "Government Relations",
"address_1": "1500 Massachusetts Ave, NW",
"address_2": "#840",
"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": "TERRENCE C. WOLFE",
"contact_telephone": "+1 202-600-7269",
"dt_updated": "2026-01-29T12:35:13.349215-05:00"
}
},
{
"id": 57198,
"url": "https://lda.senate.gov/api/v1/clients/57198/?format=api",
"client_id": 57198,
"name": "BAPTIST HEALTH CARE, INC.",
"general_description": "Not-for-profit health care organization",
"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": "2023-08-01",
"registrant": {
"id": 401104288,
"url": "https://lda.senate.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": "2026-01-27T14:36:43.639765-05:00"
}
},
{
"id": 56763,
"url": "https://lda.senate.gov/api/v1/clients/56763/?format=api",
"client_id": 56763,
"name": "PUBLIC SECTOR PENSION INVESTMENT BOARD",
"general_description": "Public sector pension management",
"client_government_entity": null,
"client_self_select": false,
"state": "QC",
"state_display": "Quebec",
"country": "CA",
"country_display": "Canada",
"ppb_state": "QC",
"ppb_state_display": "Quebec",
"ppb_country": "CA",
"ppb_country_display": "Canada",
"effective_date": "2023-08-01",
"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": 57238,
"url": "https://lda.senate.gov/api/v1/clients/57238/?format=api",
"client_id": 57238,
"name": "THISTLE FARMS",
"general_description": "Rehabilitation to survivors of human trafficking.",
"client_government_entity": null,
"client_self_select": false,
"state": "TN",
"state_display": "Tennessee",
"country": "US",
"country_display": "United States of America",
"ppb_state": "TN",
"ppb_state_display": "Tennessee",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2023-08-01",
"registrant": {
"id": 401106328,
"url": "https://lda.senate.gov/api/v1/registrants/401106328/?format=api",
"house_registrant_id": null,
"name": "ASCEND CONSULTING",
"description": "Government Relations and consulting",
"address_1": "4000 Legato Rd. Ste. 1100",
"address_2": "PMB 6025",
"address_3": null,
"address_4": null,
"city": "Fairfax",
"state": "VA",
"state_display": "Virginia",
"zip": "22033",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "ANNE BASHAM",
"contact_telephone": "+1 703-992-0711",
"dt_updated": "2026-01-20T08:45:37.910124-05:00"
}
}
]
}