Renting a six-seater in Brussels

whichever company has one at a price you can afford?

We have used europcar in the past, but you really have to compare prices as europcar has limited mileage. One time we went to france and hertz had a deal of unlimited mileage so even though their daily rate looked higher, in the end it was cheaper to get it from them. I think all the big players are ok to rent from.