these are the sounds found in most native Finnish dialects:
there are also sounds not on the chart

Other sounds:

long counterparts of all vowels
long counterparts of all native consonants except glottals, /j/ and /v/

in loan words:
voiced bilabial stop
voiced velar stop
voiceless labiodental fricative
voiced alveolar fricative
voiceless postalveolar fricative
voiceless alveolar affricate [ts]
voiceless palato-alveolar affricate

(from: Lyovin, Anatole. 1997. An Introduction to the Languages of the World. NY: Oxford University Press; and Ilkka Raimo, personal communication, 2004)