What's Happening?
The 2025 Giants 400 Report by Building Design+Construction has ranked the top architecture firms specializing in office buildings. Gensler, Stantec, Interior Architects, Perkins&Will, HOK, Skidmore, Owings
& Merrill, Page, and HGA are among the top firms recognized for their work in the office building sector. The report includes revenue from core and shell projects as well as workplace and interior fitouts, highlighting the firms' contributions to the architecture industry.
Why It's Important?
This ranking provides insight into the leading architecture firms that are shaping the office building landscape in the U.S. These firms influence design trends, sustainability practices, and the overall aesthetic of urban environments. Their work impacts the functionality and efficiency of office spaces, which can affect productivity and employee satisfaction. The recognition of these firms underscores their role in driving innovation and setting standards in architectural design.











