Security. Ecology. Economy.

50% market share in autogas installations, innovative solutions, long tradition in the industry.

AC SA is the largest Polish manufacturer of LPG and CNG systems, owner of the STAG brand. The industry leader, present in 60 markets worldwide. STAG installations are equipped with approx. 6 million cars on 6 continents.

The company has been listed on the Warsaw Stock Exchange since 2011. It has a modern production facility and its own Research and Development Center.