You are welcome with your UAV in Finland.
Maximum take-off weight: Maximum 25 kilo, In build-up areas 7 kilo
Maximum hight: 150 meters / 492 ft
Maximum horizontal distance: 750 meter (2,460 ft).
Minimum Age: 16 years
FPV: Allowed, if you have a spotter
Insurance: Not known, but good if you have
Distance Airports / Heliports: 5 km / 3.18 mi.
Night flights: Prohibited
Prohibited: flying over crowds, animals, houses, ships, people, government buildings, ski areas.
Useful link: Finnish Transport Safety Agency
Contact information: firstname.lastname@example.org / +43 (0) 51703 7111
Contact information: email@example.com / +358 295 345 000