About
We built the solution we couldn't find.
We ran vertical SaaS platforms, faced the choice between spending years building a phone system in-house and handing customers to a third party, and launched DialStack because neither worked.
We ran vertical SaaS platforms, faced the choice between spending years building a phone system in-house and handing customers to a third party, and launched DialStack because neither worked.
Business voice is the heartbeat of service delivery. It is where appointments get booked, problems get solved, and trust gets built. DialStack is purpose-built voice infrastructure that lives inside your platform's UI: the power of a telco without the operational burden.
Click-to-call, screen pops, and activity logging live inside your workflow, so every conversation starts and ends in your product.
Your brand, your billing, your data. Customers never leave your product, and nothing about their phone system points anywhere else.
Embedded voice runs at roughly 50 percent EBITDA margins and lifts ARPU with a product your customers already budget for.
Launch this quarter, not next year. The phone system, the portal, and the compliance machinery are already built.
DialStack exists because the people building it have lived both sides of the problem: running vertical SaaS platforms that needed voice, and running the voice infrastructure those platforms needed.
Mike has spent his career in startups and scaleups across telecom and vertical SaaS. He operated a portfolio of vertical SaaS platforms and lived this exact dilemma, watching voice revenue and customer conversations walk out the door to third-party providers.
He is building DialStack to make voice sexy again.
LinkedIn
Simon was VP of Engineering at Jive and GoTo, with deep expertise in voice infrastructure built over a career of running phone systems at serious scale.
At DialStack, he handles the hard stuff: the carrier, regulatory, and real-time machinery underneath the API.
LinkedInThe team behind DialStack has integrated voice into 100+ platforms serving 100,000+ small businesses.
Bring an engineer and your hardest questions. You'll be talking to the founders, and we'll walk exactly how voice drops into your platform.
Prefer to start with the product? Read the docs first. We get it.