skms history channel sk news tv ads newsletter careers recruitment policy compensation openings happiness overview social enterprise group program affiliates sk foundation participation corporation holding company investor relations energy chemicals sk innovation sk energy sk global chemical sk lubricants sk incheon petrochem sk trading international sk chemicals skc sk e & s sk gas information telecommunication semiconductor sk telecom sk c & c sk planet sk hynix sk broadband sk telesys sk telink sk communications marketing & service sk networks sk e & c sk shipping sk securities main content main about sk press center careers contribution sk holdings about sk press center careers contribution sk holdings to be of help to korea steadily ok sk stop slideshow play slideshow about sk global sk happiness sk innovation envergy chemicals sk innovation sk energy sk global chemical sk lubricants sk chemicals skc sk e & s sk gas information telecommunication sk telecom sk planet sk hynix sk broadband sk telesys sk telink sk communications marketing & service sk networks sk e & c sk shipping sk security investor relations financial information providing information for efficient investment . skms skms is a unique management system of sk which established in 1979 through agreement of all the members of sk group . sk newsletter global sk sk is always challenging by your side to bring happiness for everyone in the world . global sk sk is always challenging by your side to bring happiness for everyone in the world . skms happiness sk is endeavoring to create durable happiness . sk believes that the warm hearts and sharing even though it is small consist of happy korea . ethical management sk staff members practice ethical management . view code of ethics tv ads we ll make it ok sk more than simply expanding the company in the energy chemistry information and communication industries sk challenges to impact the world by focusing on the little things . careers sk is waiting for application of people with passion . there are so many men of telant in sk that sk could be called as the forest of men of talent which has to do with the management philosophy of the sk founder president chey jong hyeon . news sk telecom 09 28 2016 sk telecom s 5g technologies win global recognition ... sk networks 09 09 2016 2016 fw tommy hilfiger new york fashion show welcome to now ... sk holdings 09 08 2016 chairman chey tae won discussing business diversification wi ... sk holdings c & c 09 07 2016 solving sk hynix s production process problems by applying w ... sk telecom 09 02 2016 sk telecom publishes white paper on next generation network ... affiliates sk makes an effort to develop new growth drives we are leading the era of ubiquitous and convergence through continuous technology innovation . sharing happiness sk is endeavoring to create durable happiness . sk believes that the warm hearts and sharing even though it is small consist of happy korea . ethical management report sk staff members are practicing ethical management . view code of ethics sharing happiness sk is endeavoring to create durable happiness . sk believes that the warm hearts and sharing even though it is small consist of happy korea . ethical management sk staff members are practicing ethical management . more info skms privacy policy sitemap privacy policy sitemap 26 jong ro jongno gu seoul 03188 republic of korea tel 82 2 2121 0114 copyright c 2013 by sk holdings . all rights reserved 26 jong ro jongno gu seoul 03188 republic of korea tel 82 2 2121 0114 copyright c 2012 by sk holdings.all rights reserved .