ZIRO is proud to share that our CEO and cofounder, Steven Karachinsky, has been named UC Leader of the Year by UC Today. Thank you to the UC Today team for the recognition, and congratulations to everyone recognized alongside him.

Sixteen years of making enterprise voice simpler
Steven has spent more than 20 years in enterprise communications, including 16 building ZIRO into a business that manages well over a million users and devices and saves its customers serious money along the way. Under his leadership, ZIRO has:
- GlobalBecome a trusted platform for some of the world's largest enterprises, including global pharmaceutical companies, major US utilities and international law firms
- 90% / 80%Built a platform that delivers 90% fewer migration errors and 80% less migration burden for customers
- 110%Earned 110% net revenue retention, because customers who start with ZIRO keep expanding with ZIRO
- MicrosoftEarned Microsoft's Teams Calling Specialization and become transactable on the Azure Marketplace, with MACC eligibility
What's next
The recognition comes at a moment when communications is becoming more critical to the business, not less. Steven shared his view of where the industry is heading in The Future of Communications Isn't About the Phone.
“The technology has leveled the playing field. It hasn’t leveled execution.”
That's the work ZIRO is focused on: combining software, automation and operational accountability so enterprises and partners get more out of Microsoft Teams Phone, and keep getting more out of it.
Congratulations, Steven, and thank you again to UC Today.
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