CTLS is a software engineering consultancy specializing in enterprise-grade solutions. We design and build secure, scalable systems across identity management, multi-platform applications, and cloud-native architectures.
With deep expertise in authorization systems, device trust, and distributed architectures, we help organizations build software that is secure by design and built to last.
End-to-end solutions across the full stack
OAuth 2.0, SSO, SAML, RBAC, custom authorization servers, and enterprise identity solutions.
Single codebase deploying to iOS, Android, Web, and Desktop with Flutter.
Serverless and microservices on Firebase, AWS, GCP. Real-time sync and event-driven systems.
iOS, Android, macOS device management. SCEP, PKI, and third-party MDM integrations.
Spring Boot, API gateways, Kubernetes. Scalable distributed architectures.
Security-first design, audit logging, compliance, and penetration testing preparation.
Enterprise-scale systems at Okta, Cisco, and Shell. We've built and shipped at scale.
Identity and authorization expertise from building Device Trust platforms and authorization servers.
From mobile apps to backend infrastructure to DevOps — we handle the complete solution.
Not just prototypes. We build systems designed for production workloads and real users.
Let's discuss your project