- AGPS Architecture Ltd. (Zurich, Switzerland and Los Angeles, United States of America)
- Asif Khan Ltd. (London, United Kingdom)
- Fake Industries Architectural Agonism (New York, United States of America; Barcelona, Spain; and Sydney, Australia)
- Haas Cook Zemmrich STUDIO2050 (Stuttgart, Germany)
- Moreau Kusunoki Architect (Paris, France)
- SMAR Architecture Studio (Madrid, Spain and Western Australia)
If you care to guess, please leave a comment below with a list matching the architects (numbers) with the proposals (letters), e.g. 1A, 2B, etc. To take a more educated guess, click the links of the architects and the proposals above to get more information than just a name and one rendering.