Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Attorney Brian Harpst, practice areas Tax Attorneys. Is located in the city of Santa Ana, the state of Southern California. Legal address 1851 East First StreetSuite 900, Santa Ana, CA 92705. For more information, please call Not available Your comments* (not for publishing) * — Required information Brian Harpst ← View details 1851 East First StreetSuite 900, Santa Ana, CA 92705, Santa Ana, Southern California Not available