BEST (Bridge Engineering Software & Technology) Center
Borowski Engineering & Analytical Services, Inc.
Cambridge University Technical Services Limited
Civil and Structural Computer Services Limited
Computational Limit Analysis & Design Unit (CLADU)
Computer Aided Structural Technology (CAST)
Concrete Reinforcing Steel Institute (CRSI)
Construction Software Advice (software company)
Environmental Systems Research Institute (ESRI)
LISA - Finite Element Technologies, Sonnenhof Holdings
Midas MIDAS Information Technology Co., Ltd.
National Information Service for Earthquake Engineering
National Institute of Standards and Technology (NIST) (software company)
Pennsylvania Department of Transportation
Thermal Engery System Specialists (TESS)
Washington State Department of Transportation