The Finnish Petroleum and Biofuels Association has gathered the service station statistical data from its member companies Neste, the ABC chain of the S Group, St1 (and Shell service stations owned by St1) and Teboil. The figures also cover Finnish Energy Co-operative SEO and GT Retail. In addition to those recorded in the statistics, there is a small number of other service stations and transport fuel distribution outlets in Finland.
Please find more information from websites of these companies:
Source: Finnish Petroleum and Biofuels Association