Vertical Transportation Links
- Apartment Building Owners and Managers Association
- Naec National Association of Elevator Contractors
- Construction Specification Institute
- National Fire Protection Association
- American Society of Safety Professionals
- International Union of Elevator Constructors
- Chicago Elevator Association
- National Association of Amusement Ride Safety Officials
- Elevator/Escalator Safety Foundation
- American Society of Mechanical Engineers
- International Facility Managers Association
- BOMA Building Owners and Managers Association
- NAESA National Association of Elevator Safety Authorities
- Council of tall buildings & urban habitat
- Institute of Electrical & Electronic Engineers