Resilience and the capacity for reinvention have never been more important. In a world evolving at the speed of tech and roiled by the pandemic, organizations that have innovation woven into their DNA enjoy a distinct advantage. For a fifth consecutive year, Fortune has teamed up with management consulting firm BCG to produce the Future 50. The index is based on a system that analyzes dozens of factors to identify companies built for robust growth—and outsize market returns. Read on for this year’s rankings.