telecom companies
televerk
telelaitokset
radio channels
radiokanaler
radiokanavat
unions of broadcasting companies
yleisradioliitot
rundradioförbund
organisations (systems)
organisaatiot
organisationer
radiostationer
radio stations
radioasemat
communications sector organization
viestintäalan organisaatio
televisioasemat
tv stations
TV-stationer
tv channels
televisiokanavat
TV-kanaler