Contact Us

We are available to discuss architecture, security, integrations or DMP‑related solutions.

Tunninen supports organizations in building secure, controlled and scalable technology environments.

You can contact us directly — no forms, no commitments.

Tunninen Oy
Itäkatu 1–5, 4th floor
00930 Helsinki, Finland

📞 +358 (0)9 273 1366
✉️ info@tunninen.fi