According to our records, this business is located at 1300 Clay St # 600 in Oakland (in Alameda County), California 94612, the location GPS coordinates are: 36.683087 (latitude), -76.9470263 (longitude). IAS Systems is categorized under Tax Return Preparation and Filing (SIC code 7291). Known organization owner is Anita Rounds. Current estimates show that the unit has a sales volume of $38,000 and staff of approximately 2 people. You can contact the company by phone at (510) 430-8398; the following fax number is also provided: (510) 382-1645.