Electrifying the world with game-changing green technologies
The Switch is an agile product supplier that provides custom electric machines and power electronics to system integrators (SIs) and original equipment manufacturers (OEMs).
We want to grow together with our marine, renewables and industry customers who find our innovative technologies and optimized products key to their success. 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
Subscribe for quarterly news and insights
Join us on our mission to generate and use electricity cost efficiently and lower emissions
Latest news
-
Focus on The Switch high-speed, solid-rotor technology in Turbomachinery International
Ask the Expert Panu Kurronen, CTO at The Switch, presents our high-speed, solid-rotor technology in Turbomachinery International’s “Ask the Expert” video and article. He explains the origins of the solid-rotor concept, what the advantages are over conventional high-speed machinery and the applications that have benefited most from The Switch’s technology. Kurronen traces the evolution of
-
Meet us at SMM 2026
Join The Switch at SMM 2026 in Hamburg from September 1–4 at the BEMAC stand in Hall B7, Stand 535 in the Japanese Pavilion. Discover our latest permanent magnet (PM) technology for shaft generators and propulsion systems, along with our comprehensive range of marine-specific power electronics engineered to deliver performance, efficiency and reliability in demanding
-
Future-proofing isn’t only about fuel choice – it’s about what your power system can survive
Shipowners are being asked to commit to fuel strategies, regulations and operating profiles that remain uncertain. True future-proofing isn’t only about choosing the “right” energy source but about designing power systems that can absorb change, contain faults and remain operable as complexity increases. For today’s shipowners, “future-proofing” has become one of the most overused –
-
Building on 20 years – Ready for what comes next
Dear Friends, This year has once again reminded us how unpredictable and complex our markets can be. While global growth continues, it remains uneven, and uncertainty around geopolitics, energy costs and trade still shapes investment decisions across industries. At the same time, demand for electrification, efficiency and sustainable solutions is accelerating – particularly in the