IRC SENTRONIS AD was founded in 2003. The idea was for SENTRONIS to support SENTRON in the development and production of magnetic field sensors and magnetic measuring instruments, which were mainly invented by Dr. Popović, a professor at the Federal Institute of Technology in Lausanne, Switzerland (EPFL). After SENTRON in 2004. Since then, SENIS and SENTRONIS have been working in a symbiotic partnership.
SENTRONIS has its offices, production lines and ISO17025 Accredited Laboratory in Knjaževačka in Niš, Serbia. Sentronis' R&D group is located in the new Science and Technology Park in Nis.