Electrifying the world with game-changing green technologies
The Switch is an agile product supplier that provides custom electric machines and power electronics products to system integrators (SIs) and original equipment manufacturers (OEMs). We are on a mission to electrify the world with game-changing green technologies. Our products accelerate the switch toward net zero emissions in marine, renewables and industry applications.
We are growing together with customers who find the key to their success in our innovative technology and optimized products. Our products currently deliver tens of gigawatts of electricity throughout the world.
>24 GW
of megawatt-class technology installedSince 2024
part of BEMAC groupFocus application areas marine, industry and renewables
Join us on our mission to generate and use electricity cost efficiently and lower emissions
Latest news
-
Liquid cooling is an excellent choice for resilient marine power systems
When we talk about building more resilient ships, the conversation usually revolves around fuel flexibility, smart energy management and robust control systems. But another layer of resilience at the very core of onboard power conversion often gets overlooked — effective thermal design. Modern vessels — whether hybrid, fully electric or simply optimized for greater efficiency…
-
“Finding the Future in Imabari” – A look at Bari-Ship 2025
From May 22 to 24, the bustling port city of Imabari played host to Bari-Ship 2025, Japan’s premier maritime industry event. This year’s exhibition truly lived up to its theme – “Find the Future in Imabari.” Jonna Tiainen, Senior Specialist, Thermal Design, from The Switch in Lappeenranta, Finland, had a chance to participate in the…
-
20 questions about The Switch permanent magnet machines
When it comes to marine electrification, permanent magnet (PM) machines are quickly becoming the preferred choice for shipowners aiming for sustainability and cost savings. But as with any new technology, questions arise. We’ve compiled the 20 most frequently asked questions about The Switch PM machines. If you want to understand the technology better, this guide…
-
Lessons from the seas: vessels powered by PM propulsion
Join us in our final PM propulsion masterclass on May 27 at 16:00 EET, where our speakers will examine a recent application of PM propulsion through the Canada Steamship Lines case study.