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Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-22-125213
Filing Date
2022-04-28
Accepted
2022-04-28 06:40:56
Documents
257
Period of Report
2021-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 20-F d270278d20f.htm   iXBRL 20-F 9708993
2 EX-1 d270278dex1.htm EX-1 136503
3 EX-8.1 d270278dex81.htm EX-8.1 28915
4 EX-12.1 d270278dex121.htm EX-12.1 10401
5 EX-12.2 d270278dex122.htm EX-12.2 10407
6 EX-13.1 d270278dex131.htm EX-13.1 4952
  Complete submission text file 0001193125-22-125213.txt   43558508

Data Files

Seq Description Document Type Size
7 XBRL TAXONOMY EXTENSION SCHEMA kt-20211231.xsd EX-101.SCH 306487
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE kt-20211231_cal.xml EX-101.CAL 100466
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE kt-20211231_def.xml EX-101.DEF 987391
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE kt-20211231_lab.xml EX-101.LAB 1610826
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE kt-20211231_pre.xml EX-101.PRE 1427970
251 EXTRACTED XBRL INSTANCE DOCUMENT d270278d20f_htm.xml XML 12098629
Mailing Address KT GWANGHWAMUN BUILDING EAST, 33 JONGNO-3-GIL, JONGNO-GU, SEOUL, 110-130, KOREA M5 M5 110-130
Business Address 206 JUNGJA DONG, BUNDANG GU, SUNGNAM, KYUNGGI DO, 463-711, KOREA M5 M5 463-711 82-31-727-0114
KT CORP (Filer) CIK: 0000892450 (see all company filings)

IRS No.: 000000000 | Fiscal Year End: 1231
Type: 20-F | Act: 34 | File No.: 001-14926 | Film No.: 22862076
SIC: 4813 Telephone Communications (No Radiotelephone)