Chul-Woo, Lim_ Chief Executive Officer
Professional Engineer / Master of Engineering
University of Ulsan, B.E, M.E. Structural engineering

+
SEN Engineering group Co., ltd.
C.E.O. - AS ENG. Co., ltd.
C.E.O. - I’stRe ENG. Co., ltd.

+
Member - Korea Agency for Infrastructure Technology Advancement
Technical Committee Chairperson - Korean Structural Engineers Association
C.E.O. - CLBS Co., ltd.
Former Lecturer - Korea Remodeling Association
Former Advisory member of remodeling
- Ministry of Land, Infrastructure and Transport
Former Partner - Korea Remodeling Association
Former Lecturer - Training institute of Ministry of Land, Infrastructure
                                    and Transport
Former Lecturer - Training institute of Seoul for construction officer
Former Advisory member of design - Seoul Housing & Communities Corporation
Former Director of Technology - Korea Disabled Veterans Organization
Former Adjunct professor - Dongguk University
Former Adjunct professor - Chung-Ang University
Former Advisory member - Korea Land & Housing Corporation