| Gold | 2024 A&D Awards (Best Transportation) Snowland Air Base |
| Silver | 2024 IDA Design Awards Snowland Air Base |
| Silver | 2023 DFA Design for Asia Awards Snowland Air Base |
| Bronze | 2023 Shenzhen Global Design Award Snowland Air Base |
| Honorable Mention | 2023 HKIP Annual Award 2017 UABBHK |
| Gold | 2022 Asia Design Prize Green Origin Ice Wine Pavilion |
| Gold | 2021 A&D Awards (Best Hotel, Resort & Leisure) Green Origin Ice Wine Pavilion |
| Continental Winner | 2021 Prix Versailles Green Origin Ice Wine Pavilion |
| Winner | 2020 Architectural Record’s Design Vanguard O Studio Architects |
| Winner | 2020 Red Dot Design Award Wheels of Life |
| Winner | 2019 Good Design Award Compact-ivating Oil Street |
| Honorable Mention | 2019 Architecture MasterPrize Snowland Cultural Center |
| Exhibitor | 2018 Venice Biennale Hong Kong Pavilion Fai Au |
| Co-curator | 2017 HKSZ Bi-City Biennale of Urbanism\Architecture (Hong Kong) Fai Au |
| Silver | 2016 IDA International Design Awards – Interior Category National Proteome Science Center |
| Silver | 2016 IDA International Design Awards – Architecture Category Church of Seed |
| Shortlisted | 2016 ARCHASIA Awards for Architecture Church of Seed |
| Finalist | 2015 HKIA Annual Awards for Special Architectural Award National Proteome Science Center |
| Merit Award | 2015 Design for Asia Awards Luofu Mountain Museum (Fai Au with ADARC) |
| Young Architect Prize | 2014 Chivas 18 Architecture and Design Awards Fai Au |
| Commendation Entry | 2013 WKCDA Arts Pavilion Design Competition Pavilion + (O Studio Architects with ARCA) |
| Merit Award | 2012 HKIA Annual Award for Projects outside Hong Kong Luofu Mountain Museum (Fai Au with ADARC) |
| Certificate of Excellence | 2012 Perspective Awards Church of Seed |
| Short-listed | 2012 WKCD Xiqu Center Design Competition Foster + Partners with O Studio Architects |
| Medal of the Year | 2011 HKIA Annual Award for Projects outside Hong Kong Church of Seed |
| Winner | 2012 Perspective 40 under 40 Award Fai Au |
| Winner | 2011 World Architecture Community Award Church of Seed |
| Short-listed | 2011 HKIA Annual Award, Merit Award of Project outside Hong Kong Church of Seed |
| Short-listed | 2011 World Architecture Community Award Fanling Classic Car Museum |
| Nominee | 2010 China Media Architecture award, Young Architect Prize Fai Au |
| Runner-up | 2010 ULI/Gerald D. Hines Urban Design Competition East Village Art District |
| Champion | 2007 Hong Kong Young Architect Award Fai Au |
| First Prize | 2007 HKYAA Design Competition Fanling Classic Car Museum |
| Honorable Mention | 2006 East Asian Game Thematic Venue Design Competition EAG Thematic Venue Design |