Reva

Reva is an early-stage cybersecurity startup building a unified access control plane for modern enterprises. The company's platform is designed to provide dynamic authorization, governance, and observability across applications, infrastructure, data, and AI workloads from a single, policy-driven layer. The core premise behind Reva's product is that static, design-time permissions are insufficient for modern environments characterized by AI adoption, cloud-native architecture, and interconnected systems. Reva's platform enables adaptive, context-aware access decisions in real time, with the goal of making continuous Zero Trust a practical implementation for enterprises. Key capabilities highlighted include: - Dynamic authorization and policy enforcement across heterogeneous workloads - Adaptive access controls for AI and agentic systems - Support for identity and policy models including RBAC, ABAC, PBAC, OAuth2, OIDC, SAML, and JWT - Runtime guardrails and identity-aware security for AI workloads - Observability and auditability of access decisions The company addresses emerging AI security risks such as prompt injection, data leakage, and identity spoofing in agentic AI systems. Its platform targets enterprise customers, with go-to-market exposure to CISOs and early adopters of AI security. Reva was founded by former executives and engineering leaders from Saviynt, an enterprise identity security company. The founding team includes Amit Saha (ex-CEO of Saviynt), Yash Prakash (ex-CSO and COO of Saviynt), and Tushar Agarwal (ex-Engineering Leader at Saviynt). Engineering roles are based in Bangalore, India, while product and go-to-market roles are US remote.