{"id":52813,"url":"https://lda.senate.gov/api/v1/clients/52813/?format=json","client_id":52813,"name":"MANNIK & SMITH GROUP ON BEHALF OF THE ROAD COMMISSION FOR OAKLAND COUNTY","general_description":"Engineering and environmental sciences consulting firm on behalf of County Government.","client_government_entity":null,"client_self_select":false,"state":"MI","state_display":"Michigan","country":"US","country_display":"United States of America","ppb_state":"MI","ppb_state_display":"Michigan","ppb_country":"US","ppb_country_display":"United States of America","effective_date":"2022-09-08","registrant":{"id":401103359,"url":"https://lda.senate.gov/api/v1/registrants/401103359/?format=json","house_registrant_id":null,"name":"HANKA ADVISOR LLC","description":"lobbying firm","address_1":"208 King James Road","address_2":null,"address_3":null,"address_4":null,"city":"Upper Marlboro","state":"MD","state_display":"Maryland","zip":"20774","country":"US","country_display":"United States of America","ppb_country":"US","ppb_country_display":"United States of America","contact_name":"WILLIAM HANKA","contact_telephone":"+1 202-320-0463","dt_updated":"2026-02-05T14:31:37.226020-05:00"}}