L-3 Vertex

L-3 Vertex is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Aerospace Support Services
• Engineers Aerospace

North American Industry Classification System (NAICS) Categories:

• Engineering Services > Engineers Aeronautical & Aerospace
• Space Research And Technology > Aerospace Support Services

Standard Industry Classification (SIC) Categories:

• Engineering Services > Engineers Aeronautical & Aerospace
• Space Research And Technology > Aerospace Support Services