MGZA

Woman-Founded and Woman-Owned Business

Founded and solely owned by Mary G. Severino, AIA, as Zahn Incorporated, MGZA is certified as a Woman-owned Business Enterprise. We are also recognized as a Small Business Entity by the SBA, with CCR and ORCA registrations on file.

We hold certifications and/or pending certifications with the following entities:

• Women's Business Enterprise Council (WBEC) PA, NJ, DE
• City of Philadelphia WBE 
• State of Delaware WBE
• Delaware Department of Transportation DBE
• State of Pennsylvania Department of General Services WBE
• Maryland Department of Transportation (letter confirmation pending)