| Mong-Koo Chung | |
Chief Executive Officer
|
2009-10-23
|
2020-10-13
| |
Chairman
|
2008-03-14
|
2020-10-13
|
|
| Se-Bin Oh | |
Director/Board Member
|
2014-03-14
|
2017-03-17
| |
Independent Dir/Board Member
|
2014-03-14
|
2017-03-17
|
|
| Choong-Ho Kim | |
Director/Board Member
|
2013-01-01
|
2016-01-01
| |
President
|
2013-01-01
|
2016-01-01
| |
Sales & Marketing
|
2011-05-26
|
2013-01-01
|
|
| Albert Biermann | |
Director/Board Member
|
2015-04-01
|
-
| |
Chief Tech/Sci/R&D Officer
|
2018-12-12
|
-
| |
Corporate Officer/Principal
|
2015-04-01
|
2018-12-12
| |
President
|
2015-04-01
|
-
|
|
| Byung-gook Lee | |
Director/Board Member
|
2015-03-13
|
-
| |
Independent Dir/Board Member
|
2015-03-13
|
-
|
|
| Dong-Gyu Lee | |
Director/Board Member
|
2015-03-13
|
-
| |
Independent Dir/Board Member
|
2015-03-13
|
-
|
|
| Edward Lee | |
Sales & Marketing
|
2013-04-15
|
-
|
|
| Tae-Hwan Lee | |
Corporate Officer/Principal
|
2012-03-03
|
-
|
|
| Seung-Suk Yang | |
Director/Board Member
|
2011-05-26
|
2011-09-30
| |
President
|
2010-09-08
|
2011-09-30
|
|
| Jun-Hyung Kim | |
Corporate Officer/Principal
|
2011-04-01
|
-
|
|
| Ho-Don Kang | |
Director/Board Member
|
2009-11-10
|
2010-09-08
| |
Corporate Officer/Principal
|
2009-11-10
|
2010-09-08
| |
President
|
2010-09-08
|
2011-03-11
|
|
| You-Jae Lee | |
Director/Board Member
|
2011-03-15
|
-
| |
Independent Dir/Board Member
|
2011-03-11
|
-
|
|
| Stephen J. Kavulich | |
Corporate Officer/Principal
|
2010-03-18
|
2010-03-18
|
|
| Sung-Il Nam | |
Director/Board Member
|
2011-05-26
|
-
| |
Independent Dir/Board Member
|
2010-03-12
|
-
|
|
| Jae-Kook Choi | |
Director/Board Member
|
2007-03-09
|
2009-01-01
|
|
| Dong-Jin Kim | |
Director/Board Member
|
2007-03-09
|
2011-01-10
| |
President
|
-
|
2011-01-10
|
|
| Steve Morgan | |
Corporate Officer/Principal
|
1998-01-01
|
2004-01-01
|
|
| Eui-Shik Jeong | |
Corporate Officer/Principal
|
2001-10-01
|
2001-10-01
|
|
| Dong-Gi Kim | |
Director/Board Member
|
2009-10-27
|
-
| |
Independent Dir/Board Member
|
2009-10-27
|
-
|
|
| Yeong-Heung Seol | |
Corporate Officer/Principal
|
-
|
-
|
|
| Young-Bok Lee | |
| Myung-Hwa Choi | |
| Doo-Il Park | |
Corporate Officer/Principal
|
-
|
-
|
|
| Jae-Hwan Lee | |
Comptroller/Controller/Auditor
|
-
|
-
|
|
| Young-Taek Huh | |
| Jong-Woon Shin | |
Corporate Officer/Principal
|
-
|
-
|
|
| Han-Young Choi | |
Corporate Officer/Principal
|
-
|
-
|
|
| Yooncho Park | |
Corporate Officer/Principal
|
-
|
-
|
|
| Seong-Hyeon Park | |
Corporate Officer/Principal
|
-
|
-
|
|
| Hyung-Suk Yoon | |
Corporate Officer/Principal
|
-
|
-
|
|
| David Flanaghan | |
Corporate Officer/Principal
|
-
|
-
|
|
| Seok-San Jang | |
Corporate Officer/Principal
|
-
|
-
|
|
| Rüdiger Grube | |
Corporate Officer/Principal
|
-
|
-
|
|
| Kun-Hee Ahn | |
| Sang-Hyun Kim | |
Director/Board Member
|
-
|
-
| |
Director of Finance/CFO
|
-
|
-
|
|
| Sean Jefferson | |
Corporate Officer/Principal
|
-
|
-
|
|
| James Jung | |
Investor Relations Contact
|
-
|
-
|
|
| Ku-Hyun Jung | |
Corporate Officer/Principal
|
-
|
-
|
|
| Gab-Han Yoon | |
Director/Board Member
|
-
|
-
| |
Chief Executive Officer
|
2016-01-01
|
-
| |
Corporate Officer/Principal
|
-
|
-
| |
President
|
-
|
-
|
|
| Seung-Nyun Kim | |
Corporate Officer/Principal
|
2009-10-26
|
-
|
|
| Nael Abdul Aziz | |
Public Communications Contact
|
2012-03-03
|
-
|
|
| Gwang-Sun Lee | |
President
|
2009-10-26
|
2009-11-10
| |
Sales & Marketing
|
2009-11-10
|
-
|
|
| Young-Chul Lim | |
Director/Board Member
|
2009-10-27
|
-
| |
Independent Dir/Board Member
|
2009-10-27
|
-
|
|
| Il-Hyung Kang | |
Director/Board Member
|
2009-10-27
|
-
| |
Independent Dir/Board Member
|
2009-10-27
|
-
|
|
| Yong-Ho Moon | |
Corporate Officer/Principal
|
2013-01-01
|
-
| |
Sales & Marketing
|
2009-10-27
|
2013-01-01
|
|
| Jae-Yun Lee | |
Corporate Officer/Principal
|
-
|
-
| |
Sales & Marketing
|
2009-10-27
|
2013-01-18
|
|
| Tae-Hwan Jung | |
Director of Finance/CFO
|
2009-10-27
|
-
| |
Corporate Officer/Principal
|
2009-10-27
|
2009-11-10
|
|
| Eok-Jo Kim | |
Director/Board Member
|
2011-05-25
|
2013-01-01
| |
Corporate Officer/Principal
|
2013-01-01
|
-
| |
President
|
2011-03-14
|
2013-01-01
|
|
| Ju-Su Ahn | |
Corporate Officer/Principal
|
2009-10-27
|
-
|
|
| Jong-Eun Kim | |
Corporate Officer/Principal
|
1978-08-31
|
-
|
|
| Woong-Cheol Yang | |
Chief Tech/Sci/R&D Officer
|
2011-05-26
|
2018-12-12
| |
Corporate Officer/Principal
|
2018-12-12
|
-
|
|
| Jeong-Guk Paeng | |
Director/Board Member
|
2009-10-26
|
2009-11-10
| |
Corporate Officer/Principal
|
2009-11-10
|
-
|
|
| Seon Lee | |
Director/Board Member
|
2009-10-27
|
-
| |
Independent Dir/Board Member
|
2009-10-27
|
-
|
|
| Seong-Cheol Lee | |
Director/Board Member
|
-
|
2012-02-03
| |
Human Resources Officer
|
2011-05-26
|
-
|
|
| Yeo-Cheol Yoon | |
Human Resources Officer
|
-
|
-
| |
Corporate Officer/Principal
|
-
|
-
|
|
| Dong-Cheol Jang | |
Human Resources Officer
|
-
|
-
|
|
| Jae-Young Yoo | |
Corporate Officer/Principal
|
-
|
-
| |
Sales & Marketing
|
-
|
-
|
|
| Seong-Hwan Kim | |
| Jin Gwak | |
| Nam-Jae Woo | |
Human Resources Officer
|
-
|
-
|
|
| Seung-Tak Kim | |
| Chang-Won Jeong | |
| Won-Hui Lee | |
Director/Board Member
|
-
|
-
| |
Chief Executive Officer
|
2016-03-11
|
-
| |
Director of Finance/CFO
|
-
|
2016-02-16
| |
President
|
2016-02-16
|
-
|
|