ATON Inc. provides and operates mobile financial solutions, content, and financial services in South Korea. It operates through the Service Business, Solution Business, Used Car Business, and Manufacturing Sector segments. The company offers fintech security solutions such as mSafeBox, mOTP, and mPKI, as well as fintech services including electronic signatures, payments, investments, PASS mobile phone identity verification, and PASS Certificate. It also develops smart financial systems, Timoney Solution for T-money transportation card operation, used car information services, robo-advisor asset management solutions, stock loan related systems, electronic equipment design and sales, and plastic product manufacturing. ATON Inc. was founded in 1999 and is headquartered in Seoul, South Korea.