Hong Sung-taek
Hong, Sung Taek is a mountaineer, adventurer, explorer and author from South Korea. He is currently a National Geographic Explorers supported by a National Geographic explorers program and also associated with Defytime and a principal of KSAF Mountaineers Academy. He is renowned for reaching all the Three Poles and crossing the Bering Strait and Greenland for the first time. He summited Everest in 1995, skied to the South Pole in 1994 and walked to the North Pole in 2005. He also crossed Bering Strait by foot in 2012 and crossed Greenland by dog sledding in 2011. He was thus the first in the world to reach all the five poles. In 2019, the book "Explorers-amazing tales of the world's greatest adventures" published by UK publisher Penguin Random House DK featured him alongside renowned explorers including Roald Amundsen, Robert Scott, Edmund Hillary etc.
Expeditions
| Year | Expeditions |
| 2015 | attempt, Lhotse, south face |
| 2014 | attempt, Lhotse, south face |
| 2013 | attempt, Lhotse |
| 2012 | crossing, Bering Strait |
| 2011 | crossing, Greenland |
| 2008 | attempt, Mount Everest SW |
| 2007 | attempt, Lhotse, south face Lhotse Shar |
| 2005 | arrived, North Pole |
| 2002 | attempt, Pumori, east face |
| 1999 | attempt, Lhotse, south face |
| 1998 | summit, Thapa Peak |
| 1996 | attempt, Dhaulagiri Annapurna |
| 1995 | summit, Everest |
| 1995 | summit, Shishapangma |
| 1994 | arrived, South Pole |
| 1994 | attempt, Pumori, NE |
| 1993 | attempt, Everest |
| 1992 | summit, Khan Tengri |
Publications
An essay book telling about the experiences in SP, NP, Everest, Bering and GreenlandA master's thesis, Korea University, 2001
Awards
2019 World Star Awards Sport/Excellence Award2001 Korea Expedition Awards
1994 Korea National Sport Merit Medal