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

• Computers & Equipment Repairs & Maintenance
• Information Technology Services
• Professional Services

North American Industry Classification System (NAICS) Categories:

• Data Processing, Hosting, And Related Services > Information Technology Services
• All Other Business Support Services > Professional Services
• Computer And Office Machine Repair And Maintenance

Standard Industry Classification (SIC) Categories:

• Computer Processing & Data Preparation & Processing Services > Information Technology Services
• Computer Maintenance And Repair
• Business Consulting Services, Nec > Professional Services