We are Kahea

Revolutionizing Telecom Businesses

At Kahea, we are pioneering the future of telecommunications through innovative consulting services and cutting-edge technology solutions. Our team of seasoned experts specializes in transforming complex telecom challenges into streamlined, efficient systems that drive business growth.

Founded on the principle that open-source technologies can deliver enterprise-grade solutions, we bridge the gap between traditional telecom infrastructure and modern AI-powered communications.
Our deep expertise spans SIP Development, Data Analytics, and Conversational AI, making us the trusted partner for organizations looking to modernize their communication ecosystems.

We pride ourselves on delivering solutions that are not only technically robust but also cost-effective and scalable.

Whether you’re a telecom operator, enterprise, or technology company, Kahea provides the expertise and innovation needed to stay ahead in today’s rapidly evolving communications landscape.

The people behind our success

Sérgio Charrua

Founder, Analyst, Voice Engineering

Marco Paulo

Advisor, Product & Operations

Hugo Santos

Analyst, Developer

Jocelino Rodrigues

UX/UI, Front End Developer

They believe in us

Learn more about our services

Kahea.ai is a an IT consulting team born with a goal to make enterprise communications and data simple, reliable, and measurable. We design SIP/Kamailio/Asterisk architectures, build cloud IVRs and AI voice agents, and deliver data warehouses with real-time BI dashboards. We started Kahea.ai to remove friction between customers and businesses—clearer calls, smarter automation, actionable insights.Expect senior engineers, transparent delivery, and results you can track.