Member orchestras

Professional Symphony Orchestras
Finnish Radio Symphony Orchestra
Helsinki Philharmonic Orchestra
Joensuu City Orchestra
Jyväskylä Symphony Orchestra - Sinfonia Finlandia Jyväskylä
Kuopio Symphony Orchestra
Kymi Sinfonietta
Lappeenranta City Orchestra
Oulu Sinfonia - Oulu Symphony Orchestra
Pori Sinfonietta - Pori City Orchestra
Sinfonia Lahti - Lahti Symphony Orchestra
Tampere Philharmonic Orchestra
Tapiola Sinfonietta - Espoo City Orchestra
The Orchestra of the Finnish National Opera
Turku Philharmonic Orchestra
Vaasa City Orchestra

Chamber orchestras and semi-professional orchestras
Kemi City Orchestra
Lohja City Orchestra
Ostrobothnian Chamber Orchestra
Savonlinna Orchestra
Seinäjoki City Orchestra
St. Michel Strings
The Chamber Orchestra of Lapland - Rovaniemi City Orchestra
UMO Jazz Orchestra

Other orchestras
Avanti! Chamber Orchestra
Hyvinkää Orchestra
The Finnish Baroque Orchestra (The Sixth Floor Orchestra)
Vantaa Pops Orchestra
Vivo Symphony Orchestra

Associate members
Helsinki Baroque Orchestra