With 20 years of experience and projects in 119 countries, Zennio is a trusted name in building automation — and now we’re bringing our know-how even closer to the U.S. market.
Our mission is simple: help hotels create smarter rooms that run smoothly, save energy and look beautiful, with technology that stays in the background so guests simply enjoy the comfort.
We cover the full room control ecosystem. Our touch panel family offers options for every style and budget: the Z series — Z50, Z70 and Z100 — brings powerful, intuitive control with a clean, modern look. The compact Z35 is the go-to for projects that want full functionality in a smaller format. For spaces that call for subtle, capacitive controls, our Tecla and Flat series blend in elegantly without losing performance.
Behind the scenes, Zennio actuators do the heavy lifting. From the compact MINinBOX to the versatile ALLinBOX and the robust MAXinBOX, each device is designed to combine multiple functions, save space and make installation simple — giving integrators the flexibility to build scalable, efficient systems that adapt to each hotel’s unique needs.
Zennio’s Guest Room Management System (GRMS) brings it all together. It connects access control, energy saving, room status and guest preferences in a single, integrated platform — with proven compatibility with leading providers like SALTO, Vingcard and Dormakaba. This makes it easier for operators to manage occupancy, housekeeping and maintenance, while offering guests a seamless, personalized experience from check-in to check-out.
Together with smart sensors and real-time monitoring, our KNX-based solutions keep every room comfortable and energy-efficient while helping operators cut costs and deliver a better guest experience.
Today, thousands of hotel rooms worldwide — including some of the most prestigious names in hospitality — trust Zennio to deliver smart control that feels effortless. From renowned brands like Marriott, Hilton, Hard Rock, Ritz Carlton and Waldorf Astoria to unique boutique properties, our solutions adapt to every concept and scale.
Stop by our stand at HITEC 2025!
Let’s talk about your next project and how we can make it smarter, together.
Booth 1619 – Indiana Convention Center
June 16–19, 2025 – Indianapolis
Let’s stay connected — follow us on LinkedIn: https://www.linkedin.com/company/zennio/
Visit our website! https://www.zennio.com/
Paloma De Pando Tamayo
Marketing. Social Media Manager
