About Ampner

Ampner Oy is a Finnish industrial services company offering products and services for connecting energy sources to the grid as well as industrial testing systems. The company is backed by decades of experience, the latest technologies, and a high professionalism 

Testcom Oy, subsidiary to Ampner, delivers industrial testing and quality control systems for power and automation sectors.

We are moved by new, better ideas and by putting our agility to good use as we exceed our customers’ expectations. We create smart solutions for the managing, testing and assuring quality of a variety of energy sources. We design, calculate and simulate electrical connections to the grid, whichever the energy source: water, wind, the sun or biomass.

Ampner consists of people with a vast experience in energy technology. This is one of the reasons why our services can be tailored specifically to your needs.

Client Testimonials

Don’t take our word for it. Hear what our customers say.