Our mission
No inquiry
left behind.
Every missed call is a lead that went to your competitor. Every unanswered WhatsApp is a customer who moved on. We built Estera because the tools to fix this didn't exist — until now.
Estera started from a simple observation: customer-facing businesses are drowning in inbound communication. Calls go unanswered after hours. WhatsApp messages pile up. Leads slip through the cracks — not because teams don't care, but because there are only so many hours in the day.
We built Estera Agents to be the always-on first line of contact. They answer calls, handle WhatsApp conversations, and qualify leads automatically — 24 hours a day, 7 days a week, without ever taking a sick day. Every inquiry gets an instant, intelligent response. Nothing falls through the cracks.
We're building the communication layer that every customer-facing business deserves. A future where no inquiry goes unanswered, no lead goes cold, and your team can focus on what they do best — closing deals and serving guests. Built for real estate, hospitality, and service businesses that operate at the speed their customers expect.
THE FOUNDERS
The Founders
Fredy built Estera after watching real estate agencies lose qualified leads every day to unanswered phones and slow WhatsApp responses. He leads product, go-to-market, and customer success — obsessed with making sure every business that uses Estera never misses a customer again.
Rares leads all technical development at Estera, from voice AI infrastructure to WhatsApp automation pipelines. He built the systems that make every agent respond in under 5 seconds, every time, at any scale.