Aedas was established in 2002 when Abbey Holford Rowe, Peddle Thorp of Australia, and LPT Architects (formerly Liang Peddle Thorpe) of Hong Kong merged.

The three firms were respectively renamed Aedas AHR, Aedas Peddle Thorp, and Aedas LPT. The organisation planned to drop the suffixes over time, and the offices eventually adopted the simpler "Aedas" brand.

In Macau, Aedas delivered its first integrated casino resort project, Sands Macauin 2004. Aedas was commissioned as lead architect for The Venetian Macao (2007).

The company was commissioned to design Dubai Metro (2004). The Dubai office was established in 2005 and the Abu Dhabi office was set up in 2007. In 2010 and 2011, Ocean Heights, Boulevard Plaza and Ubora Towers, in Dubai, were completed.

The Red Line of Dubai Metro, at 52.1 kilometres (32.4 mi), remains the record of world's longest driverless single metro line.

Aedas is one of the world's largest global architecture and design practices. It has completed more than one-hundred projects. The firm now has offices in London, Hong kong, Beijing, Chengdu, Ho Chi Minh city, Macau, Shanghai, Singapore, Los angeles, Seattle, Abu Dhabi, Dubai, and New Delhi.

According to wikipedia