The Stage-Gate Process is a structured innovation management framework that systematically guides project development and progression from idea conception to product launch. The importance of the Stage-Gate Process lies in its ability to provide a disciplined and transparent approach to managing innovation, enhancing decision-making, and mitigating risks throughout the project lifecycle. The Stage-Gate Process aims to break down the innovation journey into distinct stages or phases, each ending with a gate review where decision-makers assess the project’s viability before proceeding to the next step. This methodology proves especially crucial in early startup stages, where resources are limited, uncertainties are high, and the need for efficient allocation of capital and efforts is paramount. Widely used across industries such as technology, manufacturing, and healthcare, the Stage-Gate Process offers a comprehensive framework for startups to validate their business concepts, manage risks, and ensure alignment with strategic objectives. By providing a systematic and milestone-driven approach, the Stage-Gate Process enables startups to iterate, adapt, and refine their ideas in response to real-world feedback and changing market conditions, fostering a higher likelihood of success in the competitive landscape of emerging ventures.