SolidWatts

Founded in 2022 and based in Pully, Switzerland, SolidWatts is a technology company that provides industrial process heating solutions. In March 2026, SolidWatts raised CHF 1. 8 million in seed funding from unspecified investors. The firm as of January 2025, is led by its co-founders, Markus Aicheler (CEO) and Jan Kovermann (CTO).

The company supports industrial processes by designing and providing advanced Solid State Radio Frequency (RF) generators. These generators use dielectric heating technology to deliver RF power, providing an energy-efficient alternative to traditional gas-fired and vacuum tube heating systems. SolidWatts' solutions are scalable, offering power capacities ranging from 10 kW to Megawatt levels. The company's core offerings focus on heating technologies that enhances efficiency, reduces energy consumption, and minimizes environmental impacts.

These products cater to diverse industries, including food processing, plastics manufacturing, and chemical production, addressing challenges such as temperature control and energy waste in North America, Europe, and parts of Asia.   SolidWatts generates revenue primarily through direct B2B sales of its industrial heating solutions to businesses operating in various sectors. The company will use the March 2026 funding to scale its solid‑state radio frequency heating platform to higher power levels and launch pilot projects with industrial partners.