California
| Company | Category | Area | Address | Web | Contact person | |
| TETZLAFF JR HIGH SCHOOL | Element, Secon Schl | California | 12351 DEL AMO BLVD, CERRITOS, Los Angeles, California, 90703-7698, USA | - | - | REBECCA CAUDILLO |
| TETZLAFF MIDDLE SCHOOL | Schools | California | 12351 DEL AMO BLVD, CERRITOS, Los Angeles, California, 90703-7698, USA | www.abcusd.k12.ca.us | - | Colin Sprigg |