1. A.P.E. Research S.r.l.
2. AFM Workshop
3. Agilent Technologies Inc.
4. Angstrom Advanced Inc.
5. Anton Paar GmbH
6. Attocube Systems AG
7. Bruker Corporation
8. CSInstruments
9. Hitachi High-Tech Corporation
10. HORIBA
Ltd.
11. Keysight Technologies Inc.
12. NanoScience Instruments Inc.
13. Nanosurf AG
14. NT-MDT Spectrum Instruments LLC
15. Oxford Instruments PLC
16. Park Systems Corporation
17. Quantum Design Inc.