CapitaGreen stands as a striking example of contemporary sustainable architecture in Singapore's central business district. Completed in 2014, this office tower at 138 Market Street represents a collaborative effort between renowned firms RSP Architects Planners & Engineers, Toyo Ito Architects, and Takenaka Corporation. The building showcases innovative green design principles integrated seamlessly with its urban environment. Its distinctive aesthetic and commitment to environmental sustainability have established CapitaGreen as a landmark for modern office architecture, exemplifying how commercial structures can balance aesthetic appeal with ecological responsibility in a densely developed metropolitan setting.