Who we are


Toptester is a privately owned testhouse providing environmental and mechanical reliability tests for companies R&D and verification functions. Toptester tests equipments, components and materials according to standards (IEC, Jedec, Telcordia etc.) or clients own specifications.

Toptester´s mission is to help customers to conquer world wide markets by offering high quality test services.

Toptester testing services are conseptualized to allow the customers to concentrate on their own core functions. Conseptualizing means that Toptester has one price that includes everything starting from logistics to storage of tested items.

Toptester holds ISO 9001 certificate, ISO/IEC 17025 accreditation and ISTA package test certification. Toptester has been founded in 2001 by Sava-Group and Managing Director Esko Nevala.