We are building the operating system for modern sales teams.
Every sales team we know is stitching together 5-7 tools, hiring SDRs they cannot afford, and still not hitting quota. We are fixing that — one AI agent at a time.
Our Story
Founded
Started with a simple mission: replace the 6-tool sales stack with one AI-native platform.
First 100 Clients
Bootstrapped to 100 paying customers. Zero ad spend. All word-of-mouth from founders who loved the results.
Platform Launch
Expanded from DFY service to full SaaS platform. Added call intelligence, voice agents, and warm lead database.
Scaling to 1,000
Growing fast. Team of 12. Processing 50M+ contact records. Serving startups to Fortune 500.
Leadership
Alex Rivera
CEO & Co-Founder
Former VP of Sales at two Series B startups. Built outbound teams that booked 1,000+ meetings per quarter.
Sarah Chen
CTO & Co-Founder
Ex-Google engineer. Built ML pipelines processing 10M+ data points daily. Obsessed with AI agent orchestration.
Marcus Johnson
Head of Product
Previously PM at Outreach and Salesloft. Knows every GTM tool on the market inside and out.
Priya Patel
Head of Customer Success
Ran customer success at a GTM agency with 200+ clients. Every client relationship is personal.
Backed by operators, not just investors.
CalendarFuel is backed by founders and operators who have actually built and run outbound teams.