Trace Heating
Professional and precisely tailored. Whether for power plants or refineries, pilot plants or oil rigs.
Automation
Bridging process engineering and electrical engineering. Precisely visualized and easy to operate.
Switchgear
Reliable and functionally precise. This is where high-quality products are developed.
Engineering
Precise and efficient. Based on the latest technological standards.
Innovative and experienced
O. Thimm GmbH is a leading provider of electric heating systems, switch and control panels, as well as process control systems
From concept to commissioning, we deliver everything from a single source. We focus on top-quality standards, customer orientation, and innovative strength. Our team develops solutions that are perfectly tailored to the wishes and needs of our clients.
Quality is in our DNA – as a family-run company, we are committed to the highest standards. That’s why we are certified according to DIN EN ISO 9001:2018, ATEX, and SCC.
years of experience that consistently guarantees our customers top performance.


Years of experience as a family-run business
Countries where our solutions are in use
Installations completed worldwide