GET /api/v1/clients/70465/?format=api
HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"id": 70465,
"url": "https://lda.senate.gov/api/v1/clients/70465/?format=api",
"client_id": 70465,
"name": "AMENTUM HOLDINGS, INC.",
"general_description": "Engineering and technical services",
"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": "2025-11-07",
"registrant": {
"id": 401110226,
"url": "https://lda.senate.gov/api/v1/registrants/401110226/?format=api",
"house_registrant_id": 77378,
"name": "HARBORPOINT STRATEGIES LLC",
"description": null,
"address_1": "9 W Mount Ida Avenue",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Alexandria",
"state": "VA",
"state_display": "Virginia",
"zip": "22305",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JASON A. ROSSBACH",
"contact_telephone": "+1 571-641-9856",
"dt_updated": "2026-01-30T10:10:56.921726-05:00"
}
}