Verizon

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

• Conference Centers
• Telephones Communications Services

North American Industry Classification System (NAICS) Categories:

• Wired Telecommunications Carriers > Local & Long Distance Telephone Service
• Convention And Trade Show Organizers > Conference & Seminar Services > Conference Centers

Standard Industry Classification (SIC) Categories:

• Telephone Communications, Except Radio > Local & Long Distance Telephone Service
• Business Services, Nec > Conference & Seminar Services > Conference Centers