Tsr Inc

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

• Computers Software Systems & Services
• Consultants - General
• Wireless Communications

North American Industry Classification System (NAICS) Categories:

• Computer And Software Stores > Computer Software
• Wireless Telecommunications Carriers (Except Satellite)
• Other Management Consulting Services
• Computer And Office Machine Repair And Maintenance > Computer Hardware & Software Repair > Computer Software Service

Standard Industry Classification (SIC) Categories:

• Radiotelephone Communications > Cellular & Mobile Telephone Service
• Computer And Computer Software Stores > Computer Software
• Computer Maintenance And Repair > Computer Hardware & Software Repair > Computer Software Service
• Business Consulting Services, Nec