Developed by Astaka Holdings, One Bukit Senyum (OBS) is a mixed development located in the heart of Johor Bahru. With a gross floor area of 6.3 million sq ft on freehold land spanning 11.85 acres, the Gross Development Value (GDV) for OBS is RM5.3 billion. When the development is completed, OBS will change the city’s skyline and serve as the new central business district and administrative center.