{"schema":"rootz.ai/sec-company/v1","layer":1,"cik":"0001015650","name":"SK TELECOM CO LTD","summary":"SK Telecom Co., Ltd. is a South Korean telecommunications company providing wireless and fixed-line services, broadband Internet, IPTV, and cable TV. Through subsidiaries including SK Broadband, it offers mobile phone services on LTE and 5G networks, broadband Internet access, pay TV, cloud services, data center services, online commerce, and T-commerce. As of December 31, 2024, it held approximately 43.7% of the Korean mobile phone subscriber market.","people":[],"products":[{"name":"5G Wireless Service","type":"service","description":"Nationwide 5G mobile wireless network service launched April 2019, including full outdoor terrestrial and large building coverage."},{"name":"LTE Wireless Service","type":"service","description":"4G LTE mobile wireless network service continuing to serve a material portion of the subscriber base."},{"name":"Fixed-Line Telephone Service","type":"service","description":"Fixed-line and VoIP telephone services with 15.8% market share as of December 31, 2024."},{"name":"Broadband Internet Access","type":"service","description":"Broadband Internet service with 28.9% market share as of December 31, 2024, provided through SK Broadband."},{"name":"IPTV","type":"service","description":"Internet protocol television service provided through SK Broadband, competing with KT, LG U+, and streaming platforms."},{"name":"Cable TV","type":"service","description":"Cable television service provided through SK Broadband following the Tbroad Merger completed in April 2020."},{"name":"Cloud Services","type":"service","description":"Cloud computing services offered as part of expansion beyond traditional telecommunications businesses."},{"name":"Data Center Services","type":"service","description":"Data center services offered as part of expansion beyond traditional telecommunications businesses."},{"name":"T-Commerce","type":"platform","description":"Television shopping service offered as part of SK Telecom's diversified business portfolio."}],"partnerships":[],"affiliations":[],"origin":{"leaf":"80ec58f0789a12b922803a56866385ff83797bf8073a4fddd07ca1f08afc9002","formula":"v2: sha256( sha256(content) || parent || source_accession )","content_sha256":"9708f388ac9912988586827a4aaa6caa26a53578f5a714266e42b1c5eaaca36a","parent":"33a37aca0bf3eb16193c25fe498a131bc95f45301382e419c32dd20867564334","source":"0001193125-25-101730","chain":"sec.gov/EDGAR (retrieved over TLS, accession recorded) > origin.rootz.global extraction > this response","registry":"origin.rootz.global","verify":"Recompute it: sha256(sha256(<this response body minus the origin block>) || parent || source_accession). 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