Contact information

Would you like to get an offer for your next room acoustic project?  Contact us or leave your contact details and we will be in touch. 

Alternatively you can send us your space details, floor and cutaway drawings directly to We take care of the installation and project management together with our carefully selected network of subcontractors.

At your service,

Marko Makkonen

CEO Lumir Oy

Sales/Business customers
Tel. +358 40 519 5990

Marika Lang

Sales and Marketing Manager

Tel. +358 40 529 4459

Nina Kajander

Puh. +358 50 577 6381

Kari Kammiovirta

Product development engineer
Puh. +358 40 127 9889

Jose Cucharero-Moya

Acoustic engeineer, doctoral student
Puh. +358 40 128 0125

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