Hi Farzam That's a really good question ... I've been to many conferences and know exactly the kind of people you are talking about but I don't know what their job title is. Something like "conference facilitator" or "delegate assistant" would probably work better than "executive staff member". To facilitate means to help, to make things easier, to assist. A delegate is the name given to someone attending a conference who is not speaking or teaching at it. Hope that helps. Gordon

hmano and Gary thanks a lot for your help. I really appreciate it.

Executives are high-level managers. That would not be appropriate here. I would just use 'conference staff', 'conference administrator' or "conference facilitator" as Gordon suggested.

I'm not sure, but: https://www.indeed.co.uk/Conference-Event-Assistant-Manager-jobs

Hello how are you?