Accredited master’s degree-granting graduate school (2000-ongoing)
Special education licensing for multiple schools (early 2000s-ongoing)
Piper Management and Consulting company (2004-ongoing)
Si Lewen art collection and museum (2006-ongoing)
![Si Lewen brochure](https://www.tedwachtel.com/wp-content/uploads/2019/10/30-SiLewenMD-1-128x300.jpg)
Brochure for the historically significant Si Lewen Art Collection