Organizations
- ASIS International
- American Institute of Architects (AIA)
- American Society of Landscape Architechts (ASLA)
- ASTM Technical Committee E54 on Homeland Security Applications
- American Society of Heating, Refrigerating and Air Conditioning Engineers (ASHRAE)
- Building and Fire Research Laboratory (NIST)
- Building Owners and Managers Association (BOMA)
- Building Security Technology Resouce Portal
- Department of Homeland Security (DHS)
- Federal Emergency Management Agency (FEMA)
- Financial Services Information Sharing and Analysis Center (FS/ISAC)
- General Services Administration (GSA)
- Indoor Environment Department
- The Infrastructure Security Partnership (TISP)
- Insurance Information Institute
- International CPTED Association
- National Atmospheric Release Advisory Center
- National Institute of Building Sciences (NIBS)
- Safety Act Consultants
- The Real Estate Information Sharing and Analysis Center
- Urban Land Institute (ULI)
- USACE Blast Mitigation Action Group
- USACE Protective Design Center
- Whole Building Design Guide

