concerning the value of securities or the suitability of investing in those securities and managing funds of a person or group of persons to acquire benefit from securities in consideration of a fee or other

securities or the suitability of investing in those securities of a person or group of persons to acquire benefit from securities in consideration of a fee or other remuneration, which was committed through

its revenue from providing mobile phone service during the subscribers protection period starting from its entering into the interim subscribers protection measure pursuant to the NBTC’s Notification on