Souter Investments has sold OnniBus.com, a Finnish intercity bus operator, to Koiviston Auto. Following growth capital investment from Souter Investments in 2014, OnniBus.com re-launched, offering a fast and reliable Finnish intercity coach network. The company pioneered the use of dynamic, yield managed pricing and built an online distribution and sales model via its website www.onnibus.com. Today OnniBus.com serves more than 300,000 passengers every month, and operates a national network connecting customers in over 120 cities, towns and villages across Finland. The business employs more than 230 people.