Energy procurement That was a great opportunity to communicate and share scientific excellences from the experts. The conference was very well organized and worth a recommendation to more scientists and researchers in the optics and lasers fields.

Curtis & Wyss is a SCAM My colleagues and I registered for an event but we were never given access to the online "platform," and when we called and emailed to request access, they claimed we never paid. When we showed proof of payment, they went silent. Unreachable via phone, email, and social media. This is an elaborate scam.

I was a speaker at Spatial Biology I was a speaker at Spatial Biology conference and prepared my presneations according to other speakers but at the last minute, some of them are changed. For next year please confirm more speakers.

Scam! Scam!! Scam!!! CURTIS&WYSS IS A SCAM!!! We paid for an event and after the payment, no event and our money was not returned. All these people writing positive review are the staff of the Curtis&Wyss and they are all fake reviews, please disregard them. Currently, we are working with the former staffs of the company and Czech Republic authority, to put an end to these scam. The company is registered in Czech Republic (under the name Curtis&Wyss s.r.o). Please contact Gilbert Dieudonne on Facebook for further information, we are currently compiling the list of all the victims to be forwarded to the criminal police in Czech Republic.

For next year For next year, bring more speakers from asian regions.