36:
864:
1835:
603:) is a South Korean enterprise formed as part of the July 1, 2007 reorganization of SK Corporation into a holding company and operating company, SK Inc. and SK Energy, respectively. In 2011, the petroleum business was spun off to become SK Energy. Simultaneously the chemical business was spun off to become SK Innovation. SK Energy was founded in 1962 as Korea's first oil refinery. In 1982, changed company name to
1847:
850:
546:
27:
1694:
607:. SK Energy is an energy and petrochemical company with 5,000 employees, KRW 23.65 trillion in sales and 26 offices spanning the globe. The company is Korea's largest (and Asia's fourth largest) refiner with a refining capacity of 1.15 million barrels per day, as of 2006. SK Energy is engaged in exploration and development activities in 26 oil / gas blocks in 14 nations worldwide.
751:
continues to strengthen its manufacturing and technology competitiveness. At the same time, the company is expanding its business portfolio to include emerging areas such as SiC wafers. This lays a strong foundation for SK Siltron to grow to become one of the world’s best semiconductor materials players both in production volume and profitability.
579:
which resulted when SK Corporation was reorganized on July 1, 2007, into a holding company and operating company, SK Inc. and SK Energy, respectively. SK Inc. is a part of the SK Group that focuses on 4 core business interests, High-tech materials, Bio, Green and
Digital. The SK Group is composed of
423:
fiber on company grounds. It established
Sunkyong Fibers Ltd. in July 1969, and started to produce original yarn. In 1973, SK then established Sunkyong Oil, beginning a vertical integration strategy to manage production, "From Petroleum to Fibers". That same year, the company acquired the Walkerhill
520:
At the end of 2005, SK Corp. developed a lithium-ion battery separator (LiBS) for the first time in Korea, and started selling the product in 2006. In July 2007, SK Group adopted a holding company structure. Under the re-organization, SK's main entity, SK Corporation, was split into an investment
822:, Seoul. Its brands include SK View, SK Hub, and Apelbaum. The company's CEO is Ki Haeng Cho. Industries: Oil & Gas, Petrochemical, Power, Environmental Protection, Industrial, Civil, Building, Housing. Services:Feasibility Study, EPC Service, Project Management, Operations & Maintenance.
790:
is a global contract development and manufacturing organization specializing in the production of active pharmaceutical ingredients (APIs), intermediates and viral vectors for cell and gene therapy for the pharmaceutical industry. SK Pharmteco operates six facilities in Europe, North
America and
750:
is the only semiconductor wafer manufacturer in Korea, and it has grown hand in hand with the semiconductor industry over the last 35 plus years. Armed with a record-long history of mass production and accumulated know-how, the company expands its production capacity in a preemptive manner and
580:
186 affiliate companies that share the SK brand and culture. In 2021, SK Group recorded combined revenues of $ 133 billion, with exports contributing $ 50 billion of that total. SK continues to expand its global presence, with more than 117,590 employees who work from 473 offices worldwide.
466:
In 1998, Management re-branded
Sunkyong to SK. In 1999, SK Chemicals developed third-generation (non cross resistant) platinum-complex anti-cancer agent. Also, by focusing its research and development efforts on life sciences, SK Corporation developed YKP1358, a new drug candidate for
498:
In 2005, SK Networks opened China's first two wholly foreign-owned, gas stations in
Shenyang. Then, after exploring Brazilian mining area BM-C-8, SK Corporation developed an oil field where it confirmed the existence of more than 50 million barrels of oil deposits.
688:
was established in 1991 and is currently one of the "Big Three" IT services companies in Korea. SK C&C has business interests across IT services, including telecommunications, banking & finance, government, public, logistics, and other
536:
In July 2022, SK Group announced a $ 22 billion investment in the United States semiconductor, green energy bioscience and other technology industries. In total, SK Group will invest over $ 52 billion in the United States by 2025.
521:
company, now SK Inc. and an operating company, now SK Energy. The subsidiary companies that now operate under the central SK Inc. umbrella include: SK Energy, SK Telecom, SK Networks, SKC, SK E&S, SK Shipping and K Power.
490:
service by deploying the world's first DMB satellite. Moreover, in 2006, SK began revitalizing the 3.5-generation mobile phone market and in the following year, completed the construction of the national
427:
In 1976, Sunkyong
Corporation received an international trading company license from the Indian government. In December 1980 SK purchased privately run Korea National Oil, making it Korea's fifth largest
502:
SK Gas began developing resources overseas when it participated in two mining areas to the west of Russia's
Kamchatka peninsula in March 2006. In early 2006, SK Networks also developed Ecol-Green, a
720:. SK Hynix was founded in 1983 as "Hyundai Electronics", which is the origin of its name "Hynix", and merged to SK Group in 2012 when SK Telecom became the major shareholder. The major products are
451:
In June 1994, SK entered Korea's telecommunications business by becoming Korea Mobile
Telecommunication Service's largest shareholder. In January 1996, SK Telecom launched Korea's first commercial
495:
network. In May 2006, SK Telecom started the world's first commercial 3.5-generation HSDPA service, featuring high-quality video telephony and data transmission, and global roaming access.
312:
The conglomerate is composed of 186 subsidiaries and affiliates that share the SK brand name and the group's management culture, named SKMS (SK Management System). It changed its name from
2216:
2211:
1257:
1304:
2020:
1239:
1185:
1167:
1142:
1026:
1366:
506:
material. Incheon Oil officially started operations using the SK name in March 2006. SK Energy is currently engaged in 27 oil fields in 15 countries worldwide
2246:
2085:
2241:
2196:
942:
2065:
533:
for $ 370 million, and planned to increase battery production capacity from 1.9 to 3.9 GWh per year at the end of 2018, supplying Kia and
Mercedes.
1128:
625:, is the leading Korean company in chemical and film industry. SKC was founded and established in 1976 as previous name of Sunkyong Chemicals Ltd (
419:-based Kyoto Orimono Company) from South Korean government as abandoned property of Japan in 1953. In 1958, the company manufactured Korea's first
2206:
2186:
2201:
1077:
916:
2060:
1469:
1417:
838:
On April 7, 2008, SK Group launched a marketing and management company named "SK Marketing & Company" to pursue
Chairman Chey's vision.
831:
SK's subsidiary companies all operate under the SK Management System (SKMS) which was developed, articulated and enhanced by SK's Chairman,
2236:
1965:
980:
1388:
2140:
2125:
2045:
1523:
1337:
1221:
2105:
35:
1444:
2150:
1613:
1265:
1462:"SK Innovation is doubling its battery production for electric vehicles to 4GWh/year to support demand from Mercedes and others"
2095:
400:, SK Group's chairmanship was 'inherited' from father to son: from its founder the late Chey Jong-hyon to its present chairman
2221:
1553:
1112:
1061:
1010:
1312:
1283:
1203:
2191:
1909:
631:). SKC developed polyester films firstly in Korea, by its own efforts. With its main plant and R&D center located in
1653:
1243:
1189:
1171:
1146:
1030:
1885:
1358:
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281:(Korean family-owned conglomerate), SK Group is second largest such conglomerate by revenue in South Korea, after
2070:
487:
2035:
938:
2231:
517:) production technology from Germany in May 2006. It is scheduled to produce 100,000 tons of PO from 2008.
2025:
1491:
741:
1851:
412:
260:
1081:
912:
1461:
1421:
285:. Through a number of subsidiaries, it is engaged in various businesses, including manufacture of
712:) is the world's 3rd-largest semiconductor manufacturer and the 2nd-largest in South Korea after
1908:
Business Groups with a total asset exceeding 0.5% of the nominal GDP for 2024, as designated by
1646:
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302:
270:
173:
69:
59:
1053:
964:
1878:
1396:
503:
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404:(eldest son). Chey Tae-won was married to the daughter of the former South Korean President
351:
industries, the group also owns the nation's largest wireless mobile phone service provider
2110:
1225:
530:
376:
1441:
8:
2135:
1930:
713:
181:
177:
1603:
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411:
SK Group began when the current founders acquired Sunkyong Textiles (founded during the
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1863:
1122:
869:
640:
306:
169:
769:
709:
677:
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1945:
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1639:
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1046:
1006:
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2181:
2115:
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855:
777:
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2100:
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510:
267:
250:
1975:
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614:
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568:
185:
728:, and many other semiconductor materials. While its headquarter is located at
2170:
2120:
2015:
1725:
591:
468:
380:
294:
290:
263:
200:
2155:
2000:
1950:
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1681:
1188:. Korean Integrated News Database System. September 7, 2003. Archived from
832:
816:
798:
781:
725:
514:
401:
356:
329:
298:
131:
1242:. Korean Integrated News Database System. January 27, 2002. Archived from
1899:
1280:"SK Telecom Selects LGE, Nortel UMTS/HSDPA Wireless Broadband Technology"
1029:. Korean Integrated News Database System. August 30, 2001. Archived from
636:
405:
529:
In February 2017, SK acquired the polyethylene acrylic acid business of
1955:
1785:
1752:
1730:
1170:. Korean Integrated News Database System. July 15, 1999. Archived from
892:
733:
654:
474:
In 2002, SK Telecom successfully launched the world's first commercial
352:
205:
192:
1604:"SK Biopharmaceuticals' narcolepsy drug on track to hitting US market"
2145:
2010:
1970:
1757:
1362:
1308:
1261:
819:
435:
In January 1988, crude oil was imported for processing to Korea from
420:
415:
as a joint venture between two Japanese companies, Senman Chutan and
364:
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344:
286:
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2005:
1995:
1980:
1960:
1715:
1549:
737:
700:
372:
348:
210:
165:
136:
1204:"SK Corporation Announces Another IND, Schizophrenia Drug YKP1358"
486:
telecommunications service. In 2004, SK Telecom enabled satellite
336:
The cornerstone of SK Group is its energy and chemicals division.
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684:
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282:
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215:
1099:
Sustaining Corporate Growth: Harnessing Your Strategic Strengths
801:
company founded and established in 1977 with a previous name of
1985:
729:
340:
161:
545:
2130:
2040:
1990:
1940:
1048:
Financial Crisis and Transformation of Korean Business Groups
632:
622:
492:
479:
440:
436:
416:
368:
274:
105:
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367:
communications, high-speed internet, and wireless broadband
328:) to SK Group in 1998. The group is controlled by estate of
721:
475:
452:
339:
While its largest businesses are primarily involved in the
1693:
383:
manufacturers, has also been majority owned by the group.
309:
services worldwide among its other less notable ventures.
26:
1577:"SKC bets $ 80m for next-generation EV battery materials"
1168:"Korea's first locally developed drug gets KFDA approval"
140:
1893:
1492:"Biden hails $ 22 bln investment by S. Korea's SK Group"
229:
1935:
483:
1631:
2217:
Non-renewable resource companies established in 1953
2212:
Multinational companies headquartered in South Korea
1305:"SK Energy Acquires Oil Production Rights in Brazil"
845:
639:, it also operates large capacity of film plant in
1389:"SK Corp to split as adopts holding co. structure"
1096:
962:
391:
2168:
1240:"SK Starts New Generation Mobile Phone Service"
149:(Chairman of the SUPEX Council (de facto head))
1224:. 3GNewsroom.com. May 31, 2001. Archived from
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755:
693:
1879:
1647:
1127:: CS1 maint: multiple names: authors list (
810:
626:
323:
317:
254:
2247:Manufacturing companies established in 1953
1516:"China Aviation faces 3rd creditor lawsuit"
1334:"SK Corp. buys Inchon to raise oil exports"
1095:Kearney (Firm), Kearney, Inc, A. T (2000).
2242:South Korean companies established in 1953
2197:Conglomerate companies established in 1953
1886:
1872:
1654:
1640:
1574:
1258:"Questions, Expectations over DMB Service"
1222:"South Korea the World's First 3G Network"
1027:"Diversifying into the Global Marketplace"
913:"SK conducts sweeping personnel reshuffle"
736:, it also runs a large production line at
648:Information and communications technology
40:The SK Group Headquarters in January 2014
1601:
1186:"SK gets nod to test Schizophrenia drug"
544:
1143:"Sunkyong Sets Sails as SK Group Today"
1000:
584:
2207:Manufacturing companies based in Seoul
2187:Companies listed on the Korea Exchange
2169:
1052:. Cambridge University Press. p.
513:(PO, a chemical used in manufacturing
2202:Conglomerate companies of South Korea
1867:
1635:
1043:
919:from the original on 22 December 2016
1846:
1418:"SK Launches Holding Company System"
826:
680:) is a portfolio management company.
2237:Technology companies of South Korea
1526:from the original on March 16, 2008
1369:from the original on March 10, 2008
13:
1616:from the original on 16 April 2018
1595:
716:which is the leader in the global
14:
2258:
1556:from the original on June 8, 2004
1472:from the original on 7 March 2017
1206:. October 8, 2003. Archived from
524:
482:technology, allowing it to offer
446:
1845:
1834:
1833:
1692:
1395:. April 11, 2007. Archived from
1264:. March 20, 2004. Archived from
862:
848:
34:
25:
1602:Ji-young, Sohn (5 March 2018).
1568:
1538:
1508:
1484:
1454:
1435:
1410:
1381:
1359:"Uhde will build SKC HPPO unit"
1351:
1340:from the original on 2008-03-16
1326:
1311:. July 30, 2007. Archived from
1297:
1286:from the original on 2011-07-18
1272:
1250:
1232:
1214:
1196:
1178:
1160:
983:from the original on 2020-08-19
945:from the original on 2020-03-26
540:
1575:Byung-wook, Kim (2022-01-26).
1135:
1088:
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1019:
994:
956:
931:
905:
811:
627:
392:Formation and early production
324:
318:
255:
1:
939:"SK Group | Encyclopedia.com"
898:
375:, one of the world's largest
2222:Oil companies of South Korea
1520:International Herald Tribune
1420:. 2007-07-02. Archived from
7:
966:Global Strategic Management
841:
756:Logistics, services and bio
694:Semiconductor and materials
556:
355:, and provides services in
332:through a holding company,
10:
2263:
2192:Companies in the KOSPI 200
1005:. SUNY Press. p. 91.
963:Ungson & Wong (2008).
742:North Chungcheong Province
455:cellular phone service in
386:
1916:
1906:
1829:
1798:
1773:
1708:
1701:
1690:
1669:
1546:"New probe hits SK chief"
1003:Big Business—Strong State
224:
191:
157:
122:
112:
101:
93:
75:
65:
55:
45:
33:
24:
16:South Korean conglomerate
2036:Hyundai Department Store
941:. www.encyclopedia.com.
2227:Petrochemical companies
780:company. It discovered
2021:Jungheung Construction
1661:
1552:. September 22, 2003.
1044:Chang, Se-jin (2003).
883:Economy of South Korea
718:semiconductor industry
553:
303:information technology
174:information technology
81:; 71 years ago
1522:. February 24, 2005.
1103:. CRC Press. p.
1001:Mee Kim, Eun (1999).
803:Sunkyong Construction
762:SK Biopharmaceuticals
548:
504:biodegradable plastic
2111:Kyobo Life Insurance
915:. 21 December 2016.
815:), headquartered in
621:), headquartered in
585:Energy and chemicals
531:Dow Chemical Company
377:random access memory
305:, as well providing
259:) is a South Korean
2232:South Korean brands
714:Samsung Electronics
396:As with many other
21:
2086:Hoban Construction
1781:Loen Entertainment
1774:Former and defunct
1447:2017-04-09 at the
1268:on March 10, 2008.
1246:on March 11, 2008.
1228:on March 10, 2008.
1192:on March 11, 2008.
1174:on March 11, 2008.
1084:on April 28, 2008.
1033:on March 11, 2008.
870:South Korea portal
641:Covington, Georgia
554:
307:telecommunications
301:and miscellaneous
170:telecommunications
19:
2164:
2163:
1861:
1860:
1794:
1793:
1741:SK Communications
1496:sg.news.yahoo.com
1149:on March 11, 2008
1114:978-1-57444-289-2
1063:978-0-521-81435-5
1012:978-0-7914-3209-9
827:Management system
273:headquartered in
244:
243:
150:
144:
79:8 April 1953
2254:
1888:
1881:
1874:
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1864:
1849:
1848:
1837:
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1821:SK Sugar Gliders
1811:Seoul SK Knights
1706:
1705:
1696:
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1642:
1633:
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1623:
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1609:The Korea Herald
1599:
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1582:The Korea Herald
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1468:. 6 March 2017.
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1365:. May 22, 2006.
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1210:on May 17, 2011.
1200:
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1145:. Archived from
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1080:. Archived from
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856:Companies portal
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778:drug development
643:, United States.
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969:. M.E. Sharpe.
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685:SK Inc. C&C
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1900:South Korea
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637:South Korea
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443:oil field.
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114:Area served
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2171:Categories
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1786:SK Wyverns
1731:SK Telecom
1588:2022-01-26
1501:2022-07-27
1428:2008-01-23
1403:2008-01-23
1344:2008-01-23
1319:2008-01-25
1290:2008-01-23
1153:2008-01-23
987:2016-03-21
949:2020-03-25
899:References
893:Fallen Age
748:SK Siltron
734:Gyeonggido
655:SK Telecom
353:SK Telecom
206:SK Telecom
124:Key people
86:1953-04-08
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2011:Celltrion
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287:chemicals
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1554:Archived
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1470:Archived
1466:Electrek
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1367:Archived
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