1. Einst Technology Pte. Ltd., 1092 Lower Delta Road, Tiong Bahru Industrial
Estate, #04-01, 169203, Singapore
2. G. R. Harrison Spectroscopy
Laboratory, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
3. Problight Diagnostics, Ltd., Dundee, Scotland, DD5 1PX, United Kingdom
4. Mindwaves LLP, 51 Bukit Batok Crescent, Unity Centre, #08-01, 658077, Singapore