- Klinge Corporation
- 4075 East Market Street, York, PA, 17402
- Lancaster Chamber of Commerce and Industry
- 100 South Queen Street, Lancaster, PA, 17603
- MANTEC
- 600 N Hartley Street, York, PA, 17404
- MANTEC & World Trade Center of Central PA
- 600 N Hartley Street, York, PA, 17404
- Manufacturers' Association
- 160 Roosevelt Ave, York, PA, 17401
- Manufacturers' Assoc.
- 3405 Board Road, Suite 100, York, PA, 17406
- Manufacturers' Association
- 3405 Board Road, Suite 100, York, PA, 17406
- MASCPA
- 3405 Board Road, Suite 100, York, PA, 17406
- MASCPA Offices
- 320 Busser Rd., Emigsville, PA, 17318
- Montgomery County Community College
- 101 College Dr, Pottstown, PA, 19464