I've been asked to shoot an event by "XYZ" Company (big singapore online magazine company that can't be named) at a club in Singapore for 4 hours and give them processed shots. I will receive no cash compensation for this though, instead I will be exposed through their website by having my credits and portfolio there. They mentioned as well that other professional photographers they engaged previously have not taken cash compensation from them and were fine with just being exposed.
My question is that are they just doing this so that they can build up their archive or are they fair enough towards me to expose me properly?
Advice would be greatlyyyyy appreciated!