Tc3

About Us TC3 is the innovative force behind Tactna – a robust platform empowering SaaS providers to seamlessly integrate enterprise-grade identity and account management across multiple applications. Tactna complements leading IDaaS solutions like Okta Auth0 and AWS Cognito by adding crucial layers for managing business accounts (tenants), contract-specific workflows, and detailed user activity logs—all tailored for multi-tenant SaaS. With Tactna, businesses can consolidate multiple applications into a unified account infrastructure. Our platform leverages AI to analyze user activity data, offering actionable insights for effective cross-selling and upselling opportunities, optimizing user experiences and driving additional revenue streams. We help SaaS businesses accelerate their go-to-market strategy and meet complex enterprise requirements without compromising on user experience or security. Why Companies Choose Us- Build a unified account infrastructure across multiple services - Meet sophisticated B2B identity & account management needs - Leverage user activity data and AI to optimize UX - Strong expertise in the Japanese market with diverse top-tier enterprise cases Typical Use Cases- Multi-tenant SaaS account architecture - Streamlined onboarding & contract management for enterprise clients - Secure, frictionless user experiences backed by data & AI