Greetings!
I am Oh Dong-woon, the Chief Prosecutor of the Corruption Investigation Office for High-ranking Officials (CIO).
It is my pleasure to welcome you to our official website.
As an independent investigative authority, our office is dedicated to combating corruption among high-ranking public officials, particularly those involved in power abuse and anti-corruption violations.
Despite the challenges we encounter, we remain steadfast in maintaining political neutrality and independence as we conduct thorough investigations to promote national transparency and foster trust in public institutions.
Our goal is to become the trustworthy and impartial investigative body that you expect and deserve.
Your encouragement motivates us to continually strive for excellence.
Thank you for your support.
The Chief Prosecutor of the Corruption Investigation Office for High-ranking Officials
Education
- BA in German Language and Literature, Seoul National University (1992)
- Academic Training, University of Vienna, Austria (2005)
- Master of Laws, Seoul National University (2008)
Main Professional Activities
| Year | Details |
|---|---|
| 1995 | Passed the 37th National Bar Examination |
| 1996 – 1998 | Completed Course (27th) at Judicial Research and Training Institute |
| Feb 1998 – Feb 2000 | Apprentice Judge, Busan District Court |
| Feb 2000 – Feb 2002 | Judge, Busan District Court |
| Feb 2002 – Feb 2003 | Judge, Ulsan District Court |
| Feb 2003 – Feb 2006 | Judge, Incheon District Court |
| Feb 2006 – Feb 2008 | Judge, Seoul Southern District Court |
| Feb 2008 – Feb 2009 | Judge, Seoul Central District Court |
| Feb 2009 – Feb 2010 | Judge, Seoul High Court |
| Feb 2010 – Feb 2012 | Dispatched to the Constitutional Court |
| Feb 2012 – Feb 2013 | Judge, Seoul Western District Court |
| Feb 2013 – Feb 2016 | Presiding Judge, Ulsan District Court |
| Feb 2016 – Feb 2017 | Presiding Judge, Seongnam Branch, Suwon District Court |
| Feb 2017 – May 2024 | Attorney, Keumseong LLC |
| May 21, 2024 Onward | Chief Prosecutor, Corruption Investigation Office for High-ranking Officials (CIO) |