How to Contact a MOSIS Staff Member
The best way for MOSIS customers and the general public to contact MOSIS is by sending a message through the MOSIS Customer Support and Inquiry System. Your email address is your User ID in that system. Representatives are available Monday through Friday (except holidays) from 8:30 am to 5:30 pm Pacific/California Time. Customer support is also available in MOSIS online documents that are available 24 hours a day. Current or potential MOSIS customers who need sales support can contact the MOSIS sales representative if one is available in their area.
Customer InquiriesGeneral Information: MOSIS Support System
Technical Support: MOSIS Support System
Customer Orders: Customer Account Management
Accounts Receivable: email@example.com
Customer Accounts: Customer Account Management
Accounts Payable: firstname.lastname@example.org
Purchase Orders: email@example.com
Web Site Issues: firstname.lastname@example.org
Fax Number: +1-310-823-5624
Phone to Confirm Fax Receipt: +1-310-448-9400
If you have an urgent customer service or technical support
issue, you may contact our customer support line at +1-310-448-9400.
Representatives are available Monday through Friday (except holidays) from 8:30 am to 5:30 pm Pacific Time.
Please direct purchase order questions to +1-310-448-8212
Other MOSIS Staff Members:
If you do not have a staff member's direct phone number, please call +1-310-448-9400.
Shipping and Mailing Address
MOSIS Integrated Circuit Fabrication Service
USC Information Sciences Institute
4676 Admiralty Way, 7th floor
Marina del Rey, CA 90292-6695