https://www.comet-meetings.com
Regarding event page, one that is well done: https://www.comet-meetings.com/lieux/comet-louise
PROS: the offer is well presented and price easy to understand
options like facilitation are also well displayed
here is the brochure: https://cdn.prod.website-files.com/643e61ce00a53b55de92db0c/64f5845cde81aa334c6c991b_Comet-meetings-Louise_EN✅.pdf
a bit more traditional website : https://www.ateliersdestanneurs.be/fr/salles/halle-vitree-salons/
and the brochure: https://www.ateliersdestanneurs.be/fr/salles/halle-vitree-salons/
prices are clear, the rooms well shown and we see the capacity of each roomfor each set-up very easily
For a room for 60 pax, they charge 450€ per day: https://www.ateliersdestanneurs.be/fr/salles/salle-3/
and another one (much bigger). The website is not so good imo, but photos look very nice: https://theeggbrussels.com/fr/galerie/