HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 132055,
"next": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=name&page=3593",
"previous": "https://lda.senate.gov/api/v1/clients/?format=api&ordering=name&page=3591",
"results": [
{
"id": 128472,
"url": "https://lda.senate.gov/api/v1/clients/128472/?format=api",
"client_id": 1005522,
"name": "OMEROS CORPORATION",
"general_description": "Biopharmaceutical company",
"client_government_entity": false,
"client_self_select": null,
"state": "WA",
"state_display": "Washington",
"country": "US",
"country_display": "United States of America",
"ppb_state": "WA",
"ppb_state_display": "Washington",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2014-09-02",
"registrant": {
"id": 21632,
"url": "https://lda.senate.gov/api/v1/registrants/21632/?format=api",
"house_registrant_id": 30750,
"name": "KING & SPALDING LLP",
"description": "Law firm",
"address_1": "1700 Pennsylvania Avenue 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": "THOMAS J. SPULAK",
"contact_telephone": "+1 202-737-0500",
"dt_updated": "2025-07-30T20:57:02.445452-04:00"
}
},
{
"id": 184217,
"url": "https://lda.senate.gov/api/v1/clients/184217/?format=api",
"client_id": 1005193,
"name": "OMEROS CORPORATION",
"general_description": "Commercial-stage biopharmaceutical company",
"client_government_entity": false,
"client_self_select": null,
"state": "WA",
"state_display": "Washington",
"country": "US",
"country_display": "United States of America",
"ppb_state": "WA",
"ppb_state_display": "Washington",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2019-04-01",
"registrant": {
"id": 313271,
"url": "https://lda.senate.gov/api/v1/registrants/313271/?format=api",
"house_registrant_id": 39128,
"name": "AVOQ, LLC",
"description": "Lobbying firm",
"address_1": "1201 NY Ave. NW",
"address_2": "Suite 900",
"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": "STEVEN ELMENDORF",
"contact_telephone": "+1 202-898-4797",
"dt_updated": "2025-07-30T17:03:00.888835-04:00"
}
},
{
"id": 178567,
"url": "https://lda.senate.gov/api/v1/clients/178567/?format=api",
"client_id": 1005344,
"name": "OMEROS CORPORATION",
"general_description": "Biopharmaceutical company.",
"client_government_entity": false,
"client_self_select": null,
"state": "WA",
"state_display": "Washington",
"country": "US",
"country_display": "United States of America",
"ppb_state": "WA",
"ppb_state_display": "Washington",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2017-02-01",
"registrant": {
"id": 293335,
"url": "https://lda.senate.gov/api/v1/registrants/293335/?format=api",
"house_registrant_id": 37338,
"name": "THE NICKLES GROUP, LLC",
"description": "Consulting firm.",
"address_1": "601 13th St. NW",
"address_2": "Suite 250 N",
"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": "KATHLEEN MCGHEE",
"contact_telephone": "+1 202-742-6990",
"dt_updated": "2025-07-11T09:16:26.864014-04:00"
}
},
{
"id": 198301,
"url": "https://lda.senate.gov/api/v1/clients/198301/?format=api",
"client_id": 75,
"name": "OMEROS CORPORATION",
"general_description": "Biopharmaceutical company committed to discovering, developing therapeutics",
"client_government_entity": false,
"client_self_select": null,
"state": "WA",
"state_display": "Washington",
"country": "US",
"country_display": "United States of America",
"ppb_state": "WA",
"ppb_state_display": "Washington",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2017-09-01",
"registrant": {
"id": 401103249,
"url": "https://lda.senate.gov/api/v1/registrants/401103249/?format=api",
"house_registrant_id": 401103249,
"name": "LESTER HEALTH LAW PLLC",
"description": "law firm",
"address_1": "601 13th Street, NW",
"address_2": "12th 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": "KATHY LESTER",
"contact_telephone": "+1 202-534-1773",
"dt_updated": "2025-07-18T20:13:54.101562-04:00"
}
},
{
"id": 204965,
"url": "https://lda.senate.gov/api/v1/clients/204965/?format=api",
"client_id": 354,
"name": "OMEROS CORPORATION",
"general_description": "Biopharmaceutical company focused on small-molecule and protein therapeutics.",
"client_government_entity": false,
"client_self_select": null,
"state": "WA",
"state_display": "Washington",
"country": "US",
"country_display": "United States of America",
"ppb_state": "WA",
"ppb_state_display": "Washington",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2020-02-07",
"registrant": {
"id": 400290378,
"url": "https://lda.senate.gov/api/v1/registrants/400290378/?format=api",
"house_registrant_id": 40156,
"name": "RAFFANIELLO & ASSOCIATES",
"description": "Consulting",
"address_1": "800 Maine Ave. SW, Suite 700",
"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": "PATRICK RAFFANIELLO",
"contact_telephone": "+1 202-544-8737",
"dt_updated": "2025-11-14T15:52:19.138112-05:00"
}
},
{
"id": 206632,
"url": "https://lda.senate.gov/api/v1/clients/206632/?format=api",
"client_id": 556,
"name": "OMEROS CORPORATION",
"general_description": "Biopharmaceutical company focused on small-molecule and protein therapeutics.",
"client_government_entity": false,
"client_self_select": null,
"state": "WA",
"state_display": "Washington",
"country": "US",
"country_display": "United States of America",
"ppb_state": "WA",
"ppb_state_display": "Washington",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2020-07-10",
"registrant": {
"id": 401053970,
"url": "https://lda.senate.gov/api/v1/registrants/401053970/?format=api",
"house_registrant_id": 401053970,
"name": "GRAYROBINSON PA",
"description": "Law firm.",
"address_1": "301 South Bronough Street",
"address_2": "Suite 600",
"address_3": null,
"address_4": null,
"city": "Tallahassee",
"state": "FL",
"state_display": "Florida",
"zip": "32301",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "KENNETH SWAB",
"contact_telephone": "+1 202-546-1761",
"dt_updated": "2025-07-25T16:58:07.261914-04:00"
}
},
{
"id": 67864,
"url": "https://lda.senate.gov/api/v1/clients/67864/?format=api",
"client_id": 67864,
"name": "OMEROS CORPORATION",
"general_description": "Biopharmaceutical Company",
"client_government_entity": null,
"client_self_select": false,
"state": "WA",
"state_display": "Washington",
"country": "US",
"country_display": "United States of America",
"ppb_state": "WA",
"ppb_state_display": "Washington",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2025-06-16",
"registrant": {
"id": 401104982,
"url": "https://lda.senate.gov/api/v1/registrants/401104982/?format=api",
"house_registrant_id": 401104982,
"name": "AQUIA GROUP, LLC",
"description": "Legislative Consulting Firm",
"address_1": "P.O. Box 794",
"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": "STONEY BURKE",
"contact_telephone": "+1 202-834-9699",
"dt_updated": "2025-08-19T13:08:40.273874-04:00"
}
},
{
"id": 181795,
"url": "https://lda.senate.gov/api/v1/clients/181795/?format=api",
"client_id": 1005002,
"name": "OMEROS CORPORATION",
"general_description": "Pharmaceuticals",
"client_government_entity": false,
"client_self_select": false,
"state": "WA",
"state_display": "Washington",
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2012-11-15",
"registrant": {
"id": 305932,
"url": "https://lda.senate.gov/api/v1/registrants/305932/?format=api",
"house_registrant_id": 38088,
"name": "THE PETRIZZO GROUP, INC.",
"description": "Government Relations and Strategic Communications Firm",
"address_1": "601 New Jersey Avenue NW",
"address_2": "Suite 830",
"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": "T.J. PETRIZZO",
"contact_telephone": "+1 202-365-4583",
"dt_updated": "2025-07-17T11:36:40.762914-04:00"
}
},
{
"id": 139767,
"url": "https://lda.senate.gov/api/v1/clients/139767/?format=api",
"client_id": 2498,
"name": "OMEROS CORPORATION",
"general_description": "Biopharmaceutical company.",
"client_government_entity": false,
"client_self_select": null,
"state": "WA",
"state_display": "Washington",
"country": "US",
"country_display": "United States of America",
"ppb_state": "WA",
"ppb_state_display": "Washington",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2016-04-27",
"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": "2025-07-24T15:48:53.393892-04:00"
}
},
{
"id": 165026,
"url": "https://lda.senate.gov/api/v1/clients/165026/?format=api",
"client_id": 1006878,
"name": "OMEROS CORPORTATION",
"general_description": "Healthcare and social assistance",
"client_government_entity": false,
"client_self_select": null,
"state": "WA",
"state_display": "Washington",
"country": "US",
"country_display": "United States of America",
"ppb_state": "WA",
"ppb_state_display": "Washington",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2018-05-01",
"registrant": {
"id": 70175,
"url": "https://lda.senate.gov/api/v1/registrants/70175/?format=api",
"house_registrant_id": 30174,
"name": "MERCURY PUBLIC AFFAIRS, LLC",
"description": "lobbying",
"address_1": "1130 Connecticut Ave NW",
"address_2": "Suite 475",
"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": "ADINA MINCHER",
"contact_telephone": "+1 518-810-2468",
"dt_updated": "2025-08-19T12:26:39.747590-04:00"
}
},
{
"id": 176199,
"url": "https://lda.senate.gov/api/v1/clients/176199/?format=api",
"client_id": 1002172,
"name": "OM GROUP, INC.",
"general_description": "Manufacturing",
"client_government_entity": false,
"client_self_select": false,
"state": "OH",
"state_display": "Ohio",
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2008-05-01",
"registrant": {
"id": 285871,
"url": "https://lda.senate.gov/api/v1/registrants/285871/?format=api",
"house_registrant_id": 36972,
"name": "NELSON MULLINS RILEY & SCARBOROUGH",
"description": "Law firm",
"address_1": "101 Constitution Avenue, 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": "JACOB KOHN",
"contact_telephone": "+1 202-689-2863",
"dt_updated": "2025-07-30T17:51:01.015832-04:00"
}
},
{
"id": 139631,
"url": "https://lda.senate.gov/api/v1/clients/139631/?format=api",
"client_id": 470,
"name": "OMI CORP",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": null,
"state_display": null,
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "1996-01-01",
"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": "2025-07-24T15:48:53.393892-04:00"
}
},
{
"id": 135380,
"url": "https://lda.senate.gov/api/v1/clients/135380/?format=api",
"client_id": 63,
"name": "OMI CORP",
"general_description": null,
"client_government_entity": null,
"client_self_select": null,
"state": null,
"state_display": null,
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "1996-01-01",
"registrant": {
"id": 30187,
"url": "https://lda.senate.gov/api/v1/registrants/30187/?format=api",
"house_registrant_id": 30680,
"name": "RYAN MACKINNON VASAPOLI AND BERZOK, LLP",
"description": "Lobbying",
"address_1": "1634 I Street, NW Suite 1200",
"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": "STEPHANIE CRAMER",
"contact_telephone": "+1 202-778-4014",
"dt_updated": "2022-04-06T16:07:16.468722-04:00"
}
},
{
"id": 52558,
"url": "https://lda.senate.gov/api/v1/clients/52558/?format=api",
"client_id": 52558,
"name": "OMIDYAR NETWORK SERVICES LLC",
"general_description": "Philanthropic investment firm",
"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": "2022-07-01",
"registrant": {
"id": 401105192,
"url": "https://lda.senate.gov/api/v1/registrants/401105192/?format=api",
"house_registrant_id": 401105192,
"name": "KEEFE SINGISER PARTNERS, FKA KEEFE STRATEGIES LLC",
"description": "Public policy consulting",
"address_1": "4416 Chesapeake 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": "ALIA CARDWELL",
"contact_telephone": "+1 703-939-2789",
"dt_updated": "2025-07-14T11:38:56.140754-04:00"
}
},
{
"id": 204667,
"url": "https://lda.senate.gov/api/v1/clients/204667/?format=api",
"client_id": 1002917,
"name": "OMIDYAR NETWORK SERVICES LLC",
"general_description": "Philanthropic investment firm",
"client_government_entity": false,
"client_self_select": null,
"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": "2020-04-06",
"registrant": {
"id": 76833,
"url": "https://lda.senate.gov/api/v1/registrants/76833/?format=api",
"house_registrant_id": 35960,
"name": "NVG, LLC",
"description": "Government Relations Firm",
"address_1": "1640 Rhode Island Ave. NW",
"address_2": "Suite 700",
"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": "BETH ANNE COLE",
"contact_telephone": "+1 202-540-1070",
"dt_updated": "2025-07-16T15:24:31.423682-04:00"
}
},
{
"id": 69352,
"url": "https://lda.senate.gov/api/v1/clients/69352/?format=api",
"client_id": 69352,
"name": "OMIDYAR NETWORK SERVICES, LLC.",
"general_description": "Philanthropic investment firm",
"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": "2025-09-01",
"registrant": {
"id": 1171,
"url": "https://lda.senate.gov/api/v1/registrants/1171/?format=api",
"house_registrant_id": 31749,
"name": "ALPINE GROUP PARTNERS, LLC.",
"description": "Public relations consulting firm",
"address_1": "500 North Capitol Street, NW",
"address_2": "Suite 210",
"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": "ALISA JANE HESS",
"contact_telephone": "+1 434-933-2535",
"dt_updated": "2025-07-06T17:35:53.195039-04:00"
}
},
{
"id": 207360,
"url": "https://lda.senate.gov/api/v1/clients/207360/?format=api",
"client_id": 583,
"name": "OMIE AR., LLC",
"general_description": "Government Contracting / Procuring PPE",
"client_government_entity": false,
"client_self_select": null,
"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": "2020-09-01",
"registrant": {
"id": 400713141,
"url": "https://lda.senate.gov/api/v1/registrants/400713141/?format=api",
"house_registrant_id": 400713141,
"name": "THE MAJORITY GROUP, LLC",
"description": "General Lobbying Services",
"address_1": "19 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": "SHELLEY LANDRY",
"contact_telephone": "+1 202-506-1382",
"dt_updated": "2025-07-03T10:02:22.721703-04:00"
}
},
{
"id": 66416,
"url": "https://lda.senate.gov/api/v1/clients/66416/?format=api",
"client_id": 66416,
"name": "OMMIO HEALTH, INC.",
"general_description": "Biotechnology company",
"client_government_entity": null,
"client_self_select": false,
"state": "CT",
"state_display": "Connecticut",
"country": "US",
"country_display": "United States of America",
"ppb_state": "CT",
"ppb_state_display": "Connecticut",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2025-05-01",
"registrant": {
"id": 35707,
"url": "https://lda.senate.gov/api/v1/registrants/35707/?format=api",
"house_registrant_id": 32416,
"name": "SMITH GARSON FKA SMITH DAWSON & ANDREWS",
"description": "Government affairs",
"address_1": "1150 CONNECTICUT AVE, NW",
"address_2": "SUITE 730",
"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": "AMY R. WILLIAMS",
"contact_telephone": "+1 202-835-0740",
"dt_updated": "2025-07-29T10:00:49.320067-04:00"
}
},
{
"id": 206606,
"url": "https://lda.senate.gov/api/v1/clients/206606/?format=api",
"client_id": 1007541,
"name": "OMNIA GROUP",
"general_description": "social services",
"client_government_entity": false,
"client_self_select": null,
"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": "2020-07-23",
"registrant": {
"id": 70175,
"url": "https://lda.senate.gov/api/v1/registrants/70175/?format=api",
"house_registrant_id": 30174,
"name": "MERCURY PUBLIC AFFAIRS, LLC",
"description": "lobbying",
"address_1": "1130 Connecticut Ave NW",
"address_2": "Suite 475",
"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": "ADINA MINCHER",
"contact_telephone": "+1 518-810-2468",
"dt_updated": "2025-08-19T12:26:39.747590-04:00"
}
},
{
"id": 101058,
"url": "https://lda.senate.gov/api/v1/clients/101058/?format=api",
"client_id": 1006358,
"name": "OMNI AIR INTERNATIONAL, INC.",
"general_description": "Air carrier providing worldwide passenger charter service",
"client_government_entity": false,
"client_self_select": false,
"state": "OK",
"state_display": "Oklahoma",
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2011-11-23",
"registrant": {
"id": 682,
"url": "https://lda.senate.gov/api/v1/registrants/682/?format=api",
"house_registrant_id": 31784,
"name": "AKIN GUMP STRAUSS HAUER & FELD",
"description": "Law firm",
"address_1": "2001 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": "BRIAN POMPER",
"contact_telephone": "+1 202-887-4000",
"dt_updated": "2025-07-30T17:01:00.677978-04:00"
}
},
{
"id": 109317,
"url": "https://lda.senate.gov/api/v1/clients/109317/?format=api",
"client_id": 2842,
"name": "OMNIAMERICAN CREDIT UNION",
"general_description": "Credit Union",
"client_government_entity": null,
"client_self_select": null,
"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": "2005-05-15",
"registrant": {
"id": 6837,
"url": "https://lda.senate.gov/api/v1/registrants/6837/?format=api",
"house_registrant_id": 31699,
"name": "BRACEWELL LLP",
"description": "law firm",
"address_1": "2001 M Street, NW",
"address_2": "Suite 900",
"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": "SCOTT H. SEGAL",
"contact_telephone": "+1 202-828-5800",
"dt_updated": "2025-07-30T17:22:00.829352-04:00"
}
},
{
"id": 201531,
"url": "https://lda.senate.gov/api/v1/clients/201531/?format=api",
"client_id": 140,
"name": "OMNIA UNLIMITED",
"general_description": "Business development, international trade",
"client_government_entity": false,
"client_self_select": null,
"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": "2019-05-10",
"registrant": {
"id": 401104327,
"url": "https://lda.senate.gov/api/v1/registrants/401104327/?format=api",
"house_registrant_id": 401104327,
"name": "AVENUE STRATEGIES",
"description": "lobbying/consulting",
"address_1": "1627 I Street NW",
"address_2": "Suite 1110",
"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": "JAMES F. LANG",
"contact_telephone": "+1 216-622-8563",
"dt_updated": "2022-04-06T16:06:26.888026-04:00"
}
},
{
"id": 151814,
"url": "https://lda.senate.gov/api/v1/clients/151814/?format=api",
"client_id": 1004835,
"name": "OMNI BRIDGEWAY (USA) LLC (F.K.A. BENTHAM IMF)",
"general_description": "Litigation finance company",
"client_government_entity": false,
"client_self_select": null,
"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": "2015-06-02",
"registrant": {
"id": 41534,
"url": "https://lda.senate.gov/api/v1/registrants/41534/?format=api",
"house_registrant_id": 31343,
"name": "WILMER CUTLER PICKERING HALE AND DORR LLP",
"description": "law firm",
"address_1": "2100 Pennsylvania Avenue, NW",
"address_2": null,
"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": "JONATHAN YAROWSKY",
"contact_telephone": "+1 202-663-6000",
"dt_updated": "2025-07-29T14:45:51.040770-04:00"
}
},
{
"id": 194370,
"url": "https://lda.senate.gov/api/v1/clients/194370/?format=api",
"client_id": 36,
"name": "OMNICARE",
"general_description": "Pharmaceutical services",
"client_government_entity": false,
"client_self_select": false,
"state": "KY",
"state_display": "Kentucky",
"country": "US",
"country_display": "United States of America",
"ppb_state": "KY",
"ppb_state_display": "Kentucky",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2011-11-01",
"registrant": {
"id": 400701097,
"url": "https://lda.senate.gov/api/v1/registrants/400701097/?format=api",
"house_registrant_id": 400701097,
"name": "STEVE BUYER GROUP",
"description": "Government Affairs",
"address_1": "PO Box 369",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Zionsville",
"state": "IN",
"state_display": "Indiana",
"zip": "46077",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MIKE COPHER",
"contact_telephone": "+1 317-640-9245",
"dt_updated": "2022-04-06T16:07:16.748165-04:00"
}
},
{
"id": 140934,
"url": "https://lda.senate.gov/api/v1/clients/140934/?format=api",
"client_id": 393,
"name": "OMNICARE",
"general_description": null,
"client_government_entity": false,
"client_self_select": null,
"state": "OH",
"state_display": "Ohio",
"country": "US",
"country_display": "United States of America",
"ppb_state": null,
"ppb_state_display": null,
"ppb_country": "US",
"ppb_country_display": "United States of America",
"effective_date": "2007-08-06",
"registrant": {
"id": 32932,
"url": "https://lda.senate.gov/api/v1/registrants/32932/?format=api",
"house_registrant_id": 30302,
"name": "REED SMITH LLP",
"description": "Law Firm",
"address_1": "1301 K Street, NW",
"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": "LUIS FORTUNO",
"contact_telephone": "+1 202-414-9444",
"dt_updated": "2025-07-28T22:47:43.656928-04:00"
}
}
]
}
