- Cedrat Technologies
- Centre Suisse d'Electronique et Microtechnique SA
- Consiglio Nazionale delle Ricerche [Milano]
- Delft University of Technology
- Ecole Polytechnique Fédérale de Lausanne
- Eidgenössische Technische Hochschule - Swiss Federal Institute of Technology [Zürich]
- FemtoTools GmbH [Zurich]
- Fondation Tekniker
- Fraunhofer
- Fraunhofer Institute for Applied Optics and Precision Engineering [Jena]
- Fraunhofer Institute for Manufacturing Engineering and Automation
- Fraunhofer Institute for Silicon Technology
- Innovalia Metrology [Bilbao]
- KTH Royal Institute of Technology [Stockholm]
- Karlsruhe Institute of Technology
- Korea Institute of Machinery and Materials
- National Physical Laboratory [Teddington]
- Norbert Schläfli Maschinen
- Rheinisch-Westfälische Technische Hochschule Aachen University
- SCHUNK GmbH & Co. KG
- Stellenbosch University
- Tampere University of Technology [Tampere]
- Technische Universität Braunschweig = Technical University of Braunschweig [Braunschweig]
- University of Applied Sciences [Utrecht]
- University of Brescia
- University of North Carolina System
- University of North Carolina [Charlotte]
- University of Nottingham, UK
- Vistec Electron Beam GmbH
- Yeungnam University [South Korea]