- Applied Biomathematics [New York]
- Argonne National Laboratory [Lemont]
- Arizona State University [Tempe]
- Bergen Software Services International [Bergen]
- Computing and Information Systems [Kingston University London]
- Department of Applied Mathematics and Statistics [New York]
- Department of Civil and Environmental Engineering [University of South Carolina]
- Department of Computer Science
- Department of Computer Sciences [Blacksburg]
- Department of Mathematical Sciences
- Department of Mathematics [Blacksburg]
- Department of Mathematics and Statistics
- Durham University
- EDF
- EDF R&D
- Georgia Institute of Technology [Atlanta]
- Hollings Marine Laboratory
- Independent Consultant
- Information Technology Laboratory [Gaithersburg]
- Institute of Scientific Computing
- Kingston University [London]
- Lawrence Livermore National Laboratory
- Los Alamos National Laboratory
- Management des Risques Industriels
- Mathematics and Computer Science Division [ANL]
- National Institute of Standards and Technology [Gaithersburg]
- National Oceanography Centre [Southampton]
- National Physical Laboratory [Teddington]
- North Carolina State University [Raleigh]
- Numerical Algorithms Group [New Mexico]
- Physical and Life Sciences Directorate [Livermore]
- Sandia National Laboratories - Corporation
- Sandia National Laboratories [Albuquerque]
- School of Civil and Environmental Engineering [Atlanta]
- Scientific Computing and Imaging Institute
- State University of New York
- Statistical Engineering Division [Gaithersburg]
- Stony Brook University [SUNY]
- Technische Universität Braunschweig = Technical University of Braunschweig [Braunschweig]
- US Environmental Protection Agency
- United States Nuclear Regulatory Commission
- University of North Carolina System
- University of South Carolina [Columbia]
- University of Southampton
- University of Toronto
- University of Utah
- Virginia Tech [Blacksburg]