Ecopark Group, formerly known as Viet Hung Urban Development and Investment Joint Stock Company (Vihajico), was established in 2003 by a group of investors with experience in real estate, hospitality, tourism, and construction. Headquartered in the Ecopark Urban Area,  Hung Yen Province, Vietnam, the company's primary focus is the development of the 500-hectare Ecopark township near Hanoi. This large-scale project, envisioned as Vietnam's first ecological urban area, integrates residential, commercial, educational, and recreational facilities within a natural landscape.