Since our founding in 1972, ONG&ONG has become synonymous with excellence and innovation. Established by the late Mr. Ong Teng Cheong and Mrs. Ong Siew May, the firm today boasts a pan Asia reach with 12 offices in key cities across the region.

As pioneer of the 360 Solution, we have refined our array of design, engineering and management services alongside design-thinking methodology to encompass the full spectrum from concept to completion. Our team’s collective imagination and ingenuity consistently inspire universally transformative experiences. 

ONG&ONG’s philosophy is to elevate user experience through design and innovation, transcending the prosaic. Harnessing our talent, dedication and creativity, we endeavour to Experience + Make + Live, giving clients holistic solutions that enhance everyday living.

Regardless of scale, ONG&ONG has the requisite knowledge for typologies spanning residential, civic, commercial, hospitality, retail and industrial environments. We are the ideal partner to realise your vision, delivering an Experience Beyond.