Stamina

Stamina is an outbound sales automation and lead generation platform designed for businesses of all sizes. It combines a self-serve platform with dedicated GTM (go-to-market) engineers and support teams to automate lead research, outbound messaging, verified contact enrichment, and personalized outreach at scale. The platform includes tools for email enrichment, signal-based prospecting (e.g., funding or job change events), and robust personalization through custom agents and third-party integrations, helping agencies and sales teams streamline and scale their outbound processes efficiently.