Founded in 1993, the OSG Marketing Communications Group is one of the most prominent full-service agencies in Finland.

We are a community of specialised professional talent. Together we provide comprehensive services that cover all the bases of contemporary integrated marketing: design, content and analytics. 

If you need to sell a product, we can help you. If you need to build a brand, we can help you with that too. If you need to change in order to thrive in a competitive environment, we'll help you make that change. Our mission is your company's success.

The OSG group consist of two specialised units; OSG Agency and OSG Communications. Please see our unit-spesific LinkedIn showcase pages for more information about our services and who to contact.

OSG is based in Helsinki and Turku. We are happy to hear from you and welcome all challenges.

OSG Agency Oy

Org chart

Teams

Offices