Telephone Message Advertising On Hold

Telephone Message Advertising On Hold is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Telephones Messages & Music On Hold
• Telephone Advertising

North American Industry Classification System (NAICS) Categories:

• Advertising Agencies > Telephone Advertising
• Telephone Answering Services > Telephone Answering & Messenger Services > Telephone On Hold Audio Services

Standard Industry Classification (SIC) Categories:

• Advertising Agencies
• Business Services, Nec > Telephone Answering & Messenger Services > Message - On-Hold Svce