Brand Engagement

Environmental Wayfinding

Experience Design




Project Management

Project Solutions

Workplace Interior

ONG&ONG is a holistic 360 solution consultancy excelling in infrastructure, commercial and high-density living projects. Our deep understanding of contemporary lifestyles allow us to create unique and inspiring spaces, setting new benchmarks for the AEC industry as we improve the built enviroment for communities.

We Understand Asia








Digital Technology

An integral part of ONG&ONG's 360 Solution, and in ensuring the firm's position as an industry leader in design innovation, we have ramped up focus and commitment to IDD (Integrated Digital Delivery) and BIM (Building Information Modelling) technology.

These are fully supported by the Digital Technology department, with the goal of keeping ONG&ONG Group at the digital forefront. The department oversees the extensive multi-disciplinary BIM usage across all stages for each project.

We have a proven track record through the achievement of BCA BIM Platinum Award in 2016, ISO 19650 accreditation in 2020 for end-to-end BIM workflow, TechBlazers Awards, Best Adoption for SME Category in 2021, BCA IDD Platinum Awards in 2022 and Autodesk ASEAN Innovation Awards, Innovator of the Year Award for both 2021 and 2022.

ONG Foundation

ONG Foundation was established in 2012 to champion initiatives in the areas of Education, Health and the Arts. 

In 2017, to commemorate the legacy of Singapore's first elected president, the Foundation sponsored student mountaineering teams from NUS and SUTD.

The teams scaled the Ong Teng Cheong peak and Ong Siew May peak, which are part of the Tien Shan range.