What is "syntus"

Syntus bv is a public transport company operating bus and passenger train services in the Netherlands. It's headquartered in Deventer. Since 2012 Syntus is a subsidiary of the French Keolis (a SNCF subsidiary of 70% and the rest, 30% is part of Caisse de dépôt et placement du Québec). Originally Syntus stands for Synergy between Train and Bus.