Our projects - Sound Design - Arena Nordstan

Project

Arena Nordstan

Read more

SCA Pulp Mill in Östrand

Project

SCA Project Helios

Read more

H22 City Expo

News

Efterklang official partner of H22 City Expo

Read more

Who we are

We’re a group of engineers, designers, and technical specialists delivering award-winning work in the Nordic region and worldwide since 1956. We create sound environments and solve vibration issues at all scales and in all sectors.

We work in the intersection between engineering, design, and technology. Our complete palette of sound and vibration services enables us to create unique and optimal sound environments.

We tune the world.

Read more

We are Efterklang

What we do Our people

We are Efterklang
What we do
Our awards
Our awards