One-north

one-north is a subzone of Queenstown, Singapore, first developed by JTC Corporation as the country's research and development and high technology cluster. It was first conceptualised in 1991 as part of the National Technology Plan and officially launched on 4 December 2001 by then Deputy Prime Minister Tony Tan Keng Yam.

The precinct is split into 9 main developments: Biopolis, Fusionopolis, Mediapolis, Vista, LaunchPad @ one-north, Nepal Hill, Rochester Park, Wessex, and Pixel. Many parts of one-north was designed and master planned by Zaha Hadid Architects. It's located near educational and research institutes such as National University of Singapore (NUS), INSEAD, Singapore Polytechnic and the Singapore Science Parks. In 2012, ESSEC Business School set up its Asian campus in one-north, for a total investment of S$40 million. The district also has easy accessibility to various social and recreational facilities due to its close proximity to the city-centre.

Besides being a "science hub" as it was first described, the government's aim for one-north is to create a community whereby Singaporeans can gather to live, work and relax together. As such, one-north was not envisioned as being strictly a public sector project, but also one whereby private sectors may also contribute to provide the social and recreational amenities for the people working and living there. Today, one-north serves as a local, regional and global centre for high technology and high-tech innovation. Many high-tech companies and multinational companies were established across the subzone, such as Google, where it serves as its Asia-Pacific headquarters. The headquarters of the Asia-Pacific Economic Cooperation (APEC), Grab, Razer, Shopee and Ubisoft Singapore are also located at one-north.

The significance of the name one-north is from the fact that Singapore is located one-degree to the north of the equator.

As part of the survey, the one-north MRT station was initially named 'Portsdown'. The options had involved 'one-north', 'Portsdown' and 'Ayer Rajah'. In the end, one-north was selected in January 2006. Construction began on 12 March that year. The station was opened on 8 October 2011, along with Stages 4 and 5 of the Circle Line.

Biopolis is a biomedical R&D hub at one-north. It houses public research institutes and private research organisations.

This campus is dedicated to providing space for biomedical research and development activities and promoting peer review and collaboration among the private and public scientific community.

In May 2021, Wilmar International relocated its global headquarters to the Biopolis precinct.