{"id":401104891,"url":"https://lda.senate.gov/api/v1/registrants/401104891/?format=json","house_registrant_id":null,"name":"BRIAN WALSH","description":"Public policy research, communications, education, and advocacy","address_1":"6578 S Alkire St #1638","address_2":null,"address_3":null,"address_4":null,"city":"Littleton","state":"CO","state_display":"Colorado","zip":"80127","country":"US","country_display":"United States of America","ppb_country":"US","ppb_country_display":"United States of America","contact_name":"BRIAN W. WALSH","contact_telephone":"+1 202-439-0926","dt_updated":"2026-07-22T14:14:33.366552-04:00"}