Permit.io

Permit.io is a developer-focused authorization-as-a-service company. Its core product is a platform that allows engineering teams to implement and manage fine-grained access control — including role-based access control (RBAC), attribute-based access control (ABAC), and relationship-based access control (ReBAC) — without building that logic from scratch inside their applications. Detailed public information on founding year, headcount, funding rounds, and valuation is limited.

Permit.io targets software development teams and platform engineers who need to externalize authorization decisions from application code. The product provides a policy engine, a low-code policy editor, and SDKs that integrate with backend services, allowing developers to define who can do what within an application and enforce those rules consistently. The company positions itself in the Policy-as-Code and authorization infrastructure space, competing in a category where tools like Open Policy Agent (OPA) and services built around Cedar (AWS's policy language) also operate. Buyers are typically engineering or DevOps leads at software companies building SaaS products.