The Atlas Corporation
| Type | Name | Status | Floors | Height | City |
|---|---|---|---|---|---|
| Building | Museum House | Registered | 19 | Toronto | |
| Building | 1 Bloor East | Never Built | 80 | Toronto | |
| Building | The Residences of Maple Leaf Square - North Structure | Registered | 53 | Toronto | |
| Building | Old City Hall | Proposed Reconstruction | 6 | Toronto | |
| Building | The Residences of Maple Leaf Square - South Structure | Complete | 49 | Toronto |