Pentegra Systems is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Audio Visual Equip, Supplies & Parts
• Audio Visual Systems - Design & Installation

North American Industry Classification System (NAICS) Categories:

• Radio, Television, And Other Electronics Stores > Audio Equipment > Audio Visual Dealers
• Other Motion Picture And Video Industries > Other Motion Pictures Allied Services > Audio Visual Consultants
• All Other Support Services > Assembly & Installation Services > Audio Visual Equipment Installation

Standard Industry Classification (SIC) Categories:

• Radio, Television, And Consumer Electronics Stores > Audio Equipment > Audio Visual Dealers
• Business Services, Nec > Assembly & Installation Services > Audio Visual Equipment Installation
• Services Allied To Motion Picture Production > Motion Pictures Allied Services, Nec > Audio Visual Consultants