Best IGA Tools for Every Business Size (2026)
Brief
Quick Answer: A generational split defines 2026 governance: SaaS-first companies start with Lumos or ConductorOne (app requests and reviews that deploy in weeks), M365 estates switch on Entra ID Governance , and the deep-audit years belong to SailPoint and Saviynt with IBM , Oracle , and EmpowerID serving estates their heritage matches.
Identity governance used to arrive only at enterprise scale, carried by year-long deployments and consultant armies.
A new generation changed that: SaaS-native tools now deliver access requests, reviews, and offboarding evidence to two-hundred-person companies in a sprint while the deep incumbents still own the certification-and-SoD summit that regulated enterprises genuinely need.
Aligning your identity program with a broader Zero Trust security architecture ensures continuous validation across all applications.