You can use managed identity and access management (IAM) services providers to implement IAM faster based on prebuilt integrations and deployment models, adapt to rapidly evolving digital transformation initiatives, and gain operational efficiencies and streamline budgets. But to access these benefits, you'll first have to select from a diverse set of providers that vary by size, functionality, geography, and vertical market focus. Security leaders should use this report to understand the value they can expect from a managed IAM services provider and select one based on size, scope, and functionality.