T RADE U NIONS o SAK - The Central Organisation of Finnish Trade Unions  http://www.sak.fi/english/whatsnew.jsp location1=1&sl2=1&lang=en http://www.sak.fi/english/whatsnew.jsp location1=1&sl2=1&lang=en o Uusi insinööriliitto - Union of Professional Engineers in Finland  http://www.iol.fi/portal/page _pageid=157,21298&_dad=portal&_schema=PORTAL http://www.iol.fi/portal/page _pageid=157,21298&_dad=portal&_schema=PORTAL  Note.