We make every conversation count.
Behind every call is a person with something on the line: a customer to win, a problem to solve, a promise to keep. ZIRO moves enterprise phone systems to Microsoft Teams Phone, then runs them, so the people who keep those calls connected get their time back.
We are ZIRO
ZIRO, as in zero hassle.
ZIRO moves your phones to Microsoft Teams Phone, then runs them. We started as Stack8 16 years ago, running Cisco phones for big companies, and we still do. We learned telephony first and Microsoft second. And we always say what we mean.
01
We make simplicity the golden rule.
From the interface to the invoice, every part of ZIRO is built to remove friction, not add it. No oversell, no run-around, no nonsense.
02
We work for the people on the line.
We skip the jargon so decision makers can choose with confidence, and we take the day-two load off the people on call.
03
We make you look like a rockstar.
Our clients are our biggest fans — they give us 95+ NPS — because we deliver on the promise: the enterprise voice migraine, made painless.
Why we're here
We believe IT should be hassle-free — and anything is possible.
Enterprise communication has been a headache for too long. Too many options, too much setup, too many tickets.
Our mission
Make enterprise communication painless at last.
We move large organizations' phones to Microsoft Teams Phone and run them afterward, with software and people that keep it simple at every step.
Our promise
We make IT hassle-free.
No oversell, no run-around, no hidden terms. We say what we mean, we mean what we say, and we do it in language everyone understands.
Who we're for
The ones whose necks are on the line.
Leaders who need to decide with confidence, and the teams on call who deserve to offload the everyday and get back to bigger things. We've got their backs.
Our Team
