A fully branded Embedded Phone System and VoiceAI lives inside the portco's product and turns calls into high-margin revenue from day one.
Or send them the docs and let their engineers look first.
An illustrative launch timeline. Days, not years.
When voice comes up on a portco's roadmap, the two familiar paths burn either years of engineering or a durable revenue stream.
Building a business VoIP phone system in-house takes years, even when you buy CPaaS infrastructure from vendors like Twilio. Plus then you're a regulated carrier owning E911, taxes, regulatory filings, hardware provisioning, and more.
Referring customers to standalone phone systems like RingCentral or Dialpad gives away the revenue and the data. The calls, and everything in them, live in someone else's product, and the portco's customers spend more time in someone else's UI.
Launch a fully branded Embedded Phone System and VoiceAI inside the portco's platform in days, not years. The brand, the revenue, and every call's data stay in the company you funded, and voice becomes high-margin revenue from day one.
Read the docsNot an API project. A finished product surface the portco's customers use every day, deeply wired into the workflows that already live in the platform.
Call history, voicemail, and devices under the portco's brand.
The matched customer record appears the moment the phone rings.
Any phone number in the portco's app becomes a button.
Calls log themselves into the record automatically. No gaps.
Calls turn into booked appointments on the calendar.
VoiceAI is more powerful when it is native to the phone system: the portco's agent answers as a true extension, with full system privileges over calls, routing, and schedules from the first ring.
If the portco is already building a voice agent, it connects through the API and answers on real phone lines, with handoff to live users when the conversation needs one.
Explore BYO agentIt answers, schedules, and summarizes out of the box, so the portco ships AI calling without building an agent first.
Explore the built-in agentRegulated voice is a diligence problem when your portfolio company carries it, and a non-issue when DialStack does. We hold the regulatory load permanently, so the platform books the revenue and the data room stays clean.
Bring their product lead and an engineer. We'll walk the architecture, the vertical, and exactly how voice drops into their product.
Or send them the docs and let their engineers form their own view first.