Developed Experience Program for Daejeon English Village(2007)

Developed ‘Bookmaking’ program for Gyeonggi English Village Paju Camp(2006)

Teacher Training for Incheon English Village(2006)

Developed Teacher’s Guidebooks for Gyeonggi English Village Ansan Camp(2004)

Created Gyeonggi Cyber English Village Website content(2003)

SRJ(2013-2017)

Yeosu Citizens(2017-2020, 2022~)

Gangwon-do Students(2000~)

Jeollabuk-do Students(2008-2018)

Gwangju Students(2008-2014)

Gyeongbuk Students(2008, 2010)

Busan Students(2014-2018)

Namwon Students(2014-2016)

Gyeonggi-do Students(2011)

Gyeongnam Bank (2012)

Gyeongsangnam-do Teacher Training(2013)

EBS ETTC(2013-2017)

The Ministry of National Defense(2008-2012)

EBSlang(2012)

Kyongnam Bank(2012 )

Daewoo Shipbulding &Marine Engineering(2012)

Samsung SDS ‘Family Hug’(2012)

YBM(2016~)

Kumho Asiana (2013-2016)

Gyeongsangnam-do teacher training(2013)

The Bank of Korea(2013)

EBS ETTC(2011-2017)

The Korean Intellectual Property Office(2011)

MJe-ju Englishunt Elementary School English Camp (2002)

English Festival in Yeosu (2014, 2017)

English Festival in Incheon (2003, 2004)

Managed Gwangju Universiade Cyber Foreign Language School program (2011)

Developed several job training content for EBS ETTC (2011-207)

- Song&Chant, Classroom English, Presentation Skills, Storytelling, 대표 speaking, 대표 writing etc.

Developed online intensive training course for National Institute of International Education TaLK and EPIK (2011~2018)

Developed online content and book for English conversation program ‘EBS Saengsooda’ (2017)  

Developed and launched the self-brand ‘Hunter’ series (Alphabet, Phonics, and Voca) for the primary English Education (2018)

Developed and launched EBS Chomokdal (10 levels, online English learning program for 5 to 13 years old students) (2013-2018)

Developed Seoul National University Hospital Online Hospital English Conversation (2008-2009)

Education and Culture Academy of Seoul National University Hospital English Education for overseas Training(2007-2008)