Contact information
We want to solve your challenge during a single contact for your convenience.
Grano’s nationwide customer service
029 1800 400
(Mon–Fri 8:00–16:00) – €0.088/min + local network charge.
Location-specific contact information
Grano provides services at 21 different locations in Finland. Our headquarters is located in Helsinki. For location-specific contact information, please use the accompanying links.