Case Study: CallBuddy achieves 5x ARR growth with Renesis Tech's multi-tenant healthcare platform re-architecture

CallBuddy grows ARR from $100K to $500K with Renesis Tech

Renesis Tech was engaged by CallBuddy, an AI-powered healthcare scheduling platform, whose existing architecture could not support multiple enterprise clients on a single infrastructure. This limitation was preventing them from closing high-value contracts and scaling their business.

Renesis Tech re-architected the platform for multi-tenancy, implementing SSO integration and enterprise-grade security with full data isolation. This solution enabled CallBuddy to immediately serve large healthcare clients, resulting in an immediate ARR increase from $100K to $500K, representing 5x revenue growth. The project was completed with zero downtime and achieved 100% client satisfaction.

CallBuddy