The Central Organisation of Finnish Trade Unions SAK

The Central Organisation of Finnish Trade Unions (SAK) represents the interests of approximately 800,000 members organised in 18 affiliated trade unions. This makes SAK the largest lobbying organisation in Finland.

SAK is a confederation of 18 trade unions in industry, the public sector, transport, private services and culture. These unions have a total of approximately 800,000 members, and promoting the emotional and material welfare of these individuals is the prime concern of SAK.