ONION Technology is a Unified BMS (Building Management Systems) & DCIM (Data Center Infrastructure Management) & software provider.

MK119, our unified BMS & DCIM, enables companies to monitor and control all aspects of their data center infrastructure in real-time and with open standard protocol flexibility unmatched on the market.

Now, we currently have 80% market share of large and enterprise Data Centers in South Korea, and all the Telcos in Korea use ONION for their Colocation DCIM needs. Also, some of the world's leading data centers in Singapore are also powered by MK119.

ONION Technology has locations in Singapore and Korea.