See below the link for the Belgian rail and the local bus ; the company who runs it is called TEC Bus in this area; they are named De Lijn and STIB in Brussels.
https://www.belgium.be/en/mobility/public_transport
http://www.belgianrail.be/en/
https://www.infotec.be/
Attached is the timetable for Mons to Soignies bus 15 and Mons to Jurbise bus 16 .
Bus 15, the bus stops at : “Maisieres Brisee de Saint-Denis” located at the traffic light of Domaine de la Brisee and “Maisieres Zoe” and SHAPE main entrance.
Bus 16, the bus stops at : “Masnuy-St-Jean Café Colomb” near by the crossroad Chemin du Prince et Chaussee Brunehault
See the map below
https://www.infotec.be/fr-be/medeplacer/horaires.aspx
Information provided by the HNLO
