Sharing and loving followed by generations
- 2010 December KNF CEO Kook Heon Ahn, donated 30,000 Dollars to Severance Hospital
- 2012 April KNF CEO Kook Heon Ahn, donated 20,000 Dollars to Cardiovascular Hospital for Social Work Support
Donation to Yonsei Severance for Cancer Hospital Expansion and Cardiovascular Hospital
- KNF Honorary Chairman Sang Heyon Ahn, donated 1 million Dollars to Construction Fund and Development Fund after donating 100 million Dollars to Cancer Hospital Expansion and Cardiovascular Hospital Construction of Severance Hospital.