He is intensely committed to advancing the standards and quality of life in Asia through design. He has guided Tierra Design (S) Pte Ltd in the last 18 years to become an established and sought-after design firm. Transforming the way that design in landscape architecture is perceived by clients, he has raised the bar for the landscape design profession in Singapore. Engaged by clients in Hong Kong, China, Thailand, Taiwan, India, Vietnam, Malaysia, and Singapore, Tierra Design has won numerous awards and distinctions.