World Trade Center

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

• Information Bureaus & Services
• Office Buildings & Parks

North American Industry Classification System (NAICS) Categories:

• Lessors Of Nonresidential Buildings (Except Miniwarehouses) > Commercial & Industrial Buildings > Business Parks
• All Other Business Support Services > Business Information & Referral Services

Standard Industry Classification (SIC) Categories:

• Operators Of Nonresidential Buildings > Commercial & Industrial Buildings > Business Parks
• Business Services, Nec > Business Information & Referral Services