Ampner Oy is a specialist in demanding grid connection and industrial testing applications. We are one of the most experienced resources in Scandinavia when it comes to connecting renewable energies to the grid, and your number one expert in wind power connections. Ampner is also manufacturer of automated testing systems and test equipment for the industry. The well known Testcom and Finero product lines include various standard testing products which are modified to suit each customer’s specific test requirements.