KT KT Corporation (케이티, formerly Korea Telecom) is a company that provides information and communications technology (ICT). | ![]() Hikari Tsushin Hikari Tsushin (株式会社光通信) is a company specializing in office automation and telecommunications. | ![]() Telstra Telstra is a company that provides telecommunications and information solutions to businesses and individuals. | |
Founding Date | Founding Date 1981 | Founding Date 1988 | Founding Date 1901 |
Type | Type Public | Type Public | Type Subsidiary |
Tags | |||
Locations | Locations Seongnam-si, KR HQ Luanda, AO Dhaka, BD Gaborone, BW Libreville, GA Hong Kong, HK Tokyo, JP see more | Locations Tokyo, JP HQ | Locations Melbourne, AU HQ Beijing, CN Chengdu, CN Chongqing, CN Dalian, CN Dongguan, CN Guangzhou, CN see more |
Employees | Employees 14,70113% decrease | Employees 4,149 | Employees 35,494 |
Valuation ($) | Valuation ($) 7.7 b | Valuation ($) 8.9 b | Valuation ($) N/A |
Financial | |||
Revenue (est.) | Revenue (est.) ₩28.2t (FY, 2025) | Revenue (est.) ¥734.8b (FY, 2026) | Revenue (est.) $21.3b (FY, 2022) |
Cost of goods | Cost of goods N/A | Cost of goods ¥354.4b (FY, 2026) | Cost of goods $8.2b (FY, 2022) |
Gross profit | Gross profit ₩28.3t (FY, 2025) | Gross profit ¥384.4b (FY, 2026) | Gross profit $13.7b (FY, 2022) |
Net income | Net income ₩1.8t (FY, 2025) | Net income ¥156.2b (FY, 2026) | Net income $1.8b (FY, 2022) |

Hikari Tsushin (株式会社光通信) is a company specializing in office automation and telecommunications.
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Telstra is a company that provides telecommunications and information solutions to businesses and individuals.
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