You need to enable JavaScript to view this site.
Skip to Content
Rankings
See All Rankings
Fortune 500
Global 500
40 Under 40
GREAT PLACE TO WORK LISTS
Best MBA Programs
Magazine
Newsletters
Podcasts
More
Video On Demand
Fortune Live Media
Fortune Connect
Fortune Education
SEARCH
SEARCH
NEW
A vastly improved search engine helps you find the latest on companies, business leaders, and news more easily.
SIGN IN
Rank
406
Previous Rank
386
CEO
Yong-Kyung Lee
Employees
44,012
Website
www.kt.com
Previous: 405
405
AMP Limited
Hutchison Whampoa Limited
407
Next: 407