COL (Ret) Yun Ta Chun

COL(Ret) YUN Ta Chun served as Chief Signal Officer for 7 years, where most of his SAF tenure focused on modernizing the Army in Command Control Communications Computers and Intelligence (C4I) capabilities.  After 25 years of service, he founded C3S in 2003, bringing to the commercial sector a wealth of C4I perspectives for fast pace, high volume mission-critical businesses.

Ta Chun started C3S with the simple intention of maintaining and preserving service continuity and data integrity in ICT environment.  C3S systematically mines the transformational ICT landscape and look out for disruptive ICT deployments that will bring significant leap frog strategies to the clients’ current operations. This approach achieves higher value functions to attain corporate mission and objectives.

Recognising an industry need, Ta Chun developed a method of describing the ICT system vulnerabilities diagrammatically (Resilience Framework).  This has been useful in analysing and explaining unknown failures and disruption in operations. 
Ta Chun graduated from Duntroon in 1981 with a degree in Physics and Computer Science from University of New South Wales.  In 1989, he completed his Master degree in Computer Science and Information System from National University of Singapore.