Stack Identity is a company based in the USA that operates within the Computers and Technology sector, specifically focusing on Information Technology and Services. Founded in 2026, the company has a small workforce of 11 employees and reported revenue of 1 million USD. Stack Identity's expertise is reflected in its published research, notably a document titled "Defining Shadow Access: The Emerging IAM Security Challenge," which was released in September 2023. This research article addresses the complexities associated with Identity and Access Management (IAM) security, particularly the challenges posed by shadow access. The document emphasizes the importance of understanding and managing unauthorized access within organizations, which is critical for enhancing security postures in an increasingly digital landscape. Given the limited scope of their published content, Stack Identity appears to be in the early stages of establishing its presence in the industry, with a focus on addressing emerging security challenges related to IAM.