- Alexander von Humboldt-Foundation
- Netherlands Institute for Radio Astronomy (ASTRON)
- INRIA Sophia Antipolis Méditerranée
- Industrial Technology Research Institute (ITRI)
- Stanford University Computer Science Department
- National Institute of Standards and Technology (NIST)
- National Institutes of Health (NIH)
- Norwegian University of Science and Technology
- Georg-August-Universität Göttingen
- Università degli Studi di Padova
- University of Florence
- Universiteit Stellenbosch
- Université de Lille
- University of Stirling
- University of Waterloo
- Université Hassan II Mohammedia