Compuserve

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

• Computers & Equipment
• Computers Time Sharing Service
• Internet Service And Access Providers

North American Industry Classification System (NAICS) Categories:

• Computer And Software Stores
• Wired Telecommunications Carriers > Internet Service Providers
• All Other Telecommunications > Internet Service Providers
• Data Processing, Hosting, And Related Services > Data Processing & Preparation, Nec > Computers Time Sharing Services

Standard Industry Classification (SIC) Categories:

• Computer And Computer Software Stores
• Computer Processing & Data Preparation & Processing Services > Data Processing & Preparation, Nec > Computers Time Sharing Service
• Information Retrieval Services > Internet Services > Internet Service And Access Providers