curl --request GET \
  --url https://api.example.com/public/v2/companies/lookup-by-custom-field

{
  "count": 123,
  "total_pages": 123,
  "current_page": 123,
  "page_size": 123,
  "results": [
    {
      "id": 123,
      "updated_time": "2023-11-07T05:31:56Z",
      "domain": "<string>",
      "previous_status": "<string>",
      "status_changed_at": "2023-11-07T05:31:56Z",
      "name": "<string>",
      "company_status": "<string>",
      "company_custom_fields": [
        {
          "id": 123,
          "updated_time": "2023-11-07T05:31:56Z",
          "field_name": "<string>",
          "field_value": "<string>"
        }
      ]
    }
  ]
}