FISA specializes in organizing shows, exhibitions and events, among which "Batibouw" is the best known.

FISA's structure dates to 2003. But the show activities go back all the way to 1959 and the creation of Batibouw which has since grown to be the larger privately-owned show in Belgium. it is both the largest trade show (attended by more than 70,000 professionals) and the largest public (re)building show (300,000 visitors).

in addition, there is Second Place, the first Belgian show for second homes, both in Belgium and abroad.

Within the (re)building industry, FISA is also present in when niche events are organized, like "My House, My Architect", "Belgian Building Awards" and even "Red Turtle Art".

FISA is also present in other industries, as a reference shareholder within the Challenger Organisation. More especially in high-end events, like: Prestige & Elegance, Inspiration, Summit Meeting in Deauville and Challengers Trophy.

The FISA Group also participates in the ACF and TIP EXPO shows.