KEY POINTS
  • BlaBlaCar is buying bus-booking platform Busfor for an undisclosed amount.
  • The deal is BlaBlaCar's "biggest" acquisition to date, its CEO says.
  • It will see Busfor's 150 employees join BlaBlaCar.
BlaBlacar co-founder and CEO Nicolas Brusson poses in front of the first low-cost company BlaBlaBus' bus, on June 11, 2019 in Lyon, southeastern France.

French carpooling start-up BlaBlaCar has offered to buy Eastern European bus-booking platform Busfor for an undisclosed amount, the company said Tuesday.

The deal is the company's "biggest" acquisition to date and gives it the opportunity to provide a "multimodal" transport marketplace in new regions, CEO Nicolas Brusson told CNBC in an interview.