- Vice President of Vietnam Association of Building Materials (VABM)
- Permanent Vice President and General Secretary of Saigon Construction & Building materials Association (SACA)
- Member of the Executive Committee of the HCMC Business Association. (HUBA)
In addition to the City badge - Ho Chi Minh city awarded by the HCMC People's Committee, over the years of operation, Mr. Dinh Hong Ky has contributed actively to production business, social work, charity, community. The contribution to the development of the nation has received many noble certificates of merit from the Prime Minister; Ministry of Construction; Hanoi City People's Committee; Ho Chi Minh City People's Committee; Ministry of Finance, and was honored as Vietnam typical Entrepreneur 2020.
Especially, from 2016 until now, Secoin Corporation has been continuously recognized by the Government as the National Brand of Vietnam.