UNLOCK YOUR HOTELS

FULL POTENTIAL WITH

AI POWERED NEXT-GEN

COMMUNICATION

UNLOCK YOUR HOTELS

FULL POTENTIAL WITH

AI POWERED NEXT-GEN

COMMUNICATION

We're working with the top Hotel Brands across the globe

Why GrayMatter Networks?

While others also do Hotels, we only do Hotels. At GrayMatter Networks, we’re laser focused on the hospitality industry.  It’s where we all got started

WHY

We believe your Hotel’s PBX should make the experience of your guests, and staff better, not more complicated. Once we get your phone system set up and working, it should never come up in the daily operations meeting.  Hotels deserve to spend time where it matters, focusing on their guests, not their technology

HOW

We integrate the phone system with your PMS, provide features for call accounting, wake up calls, housekeeping codes for room status changes and fast, efficient, clear communication both internally and externally

WHAT

We manufacture the BrainBox PBX leveraging open-source, standards based technology.  This means you’re not “vendor locked” with hardware, management or support choices.  It’s a simple, yet powerful solution that we believe the Hotel should own with the full training and understanding to not only use, but manage yourself if you wish

We build for Hotels

We build for Hotels

BrainBox

  • Software-Based PBX for Hotels
  • Full PMS integration
  • Unlimited extensions, queues & voicemail boxes
  • Built-in call accounting & reporting
  • ng911 compliant (Ray Baum’s Act & Kari’s Law)
  • Secure with multi-factor authentication & VPNs for zero internet footprint

24/7 Support, Project & Account Management

We have a global support team with decades of experience supporting hotels around the clock.  Oh, we live answer support telephone calls too - The way a phone company should

AI Guest Communication Stack

Leverage voice, web chat, SMS or WhatsApp communication with your guests using industry leading AI tools to reduce phone calls to your front desk and operators - Linked with your ticketing systems and task management tools, it’s a game changer

Call Center Tools & Reporting

Detailed reporting on your calls.  Inbound, Outbound, talk time, wait time, abandonment rate, wrap up time, call volume by month, week, day or hour + real-time admin monitoring tools for listen, whisper, barge and alerts based on service level

Multi-Property Support

Connect multiple Hotels to a centralized PBX and integrate your teams, services and products as one

900 Remote Call Center Operators

Need an overflow service for live answered calls routed off-site to a team of experts?  We have over 900 remote call center agents, broken into small teams supporting individual Hotels since 2013

I'm looking for

a PBX...an AI Tool...a SIP Line...

I'm looking for a PBX...an AI Tool...a SIP Line...

Whatever you're looking for, we're able to help you with finding the perfect solution for you

What does our clients say?

"The response of the support team is probably the best of all my vendors. Cost is at least 2/3 cheaper than a conventional PBX system."

Brian ChambersBrian ChambersRegional Director of IT, Viceroy Hotel Group

Provides all the features that you have with the major vendors, but without all the bureaucracy that you're used to going through, in order to get new features built."

David ThomsonDavid ThomsonCIO, Stay Pineapple Hospitality

"The support is very attentive and responsive. The team that we work with is so awesome that you feel like you're part of their family."

David ShirleyDavid ShirleyInformation Technology, BENCHMARK

"One of my best decisions when it comes to IT and technology because it really allowed us to take our company into the 21st century."

Brian RealbutoBrian RealbutoVP of Sales & Operations, Wonder Meats Inc

"The response of the support team is probably the best of all my vendors. Cost is at least 2/3 cheaper than a conventional PBX system."

Brian ChambersBrian ChambersRegional Director of IT, Viceroy Hotel Group

Provides all the features that you have with the major vendors, but without all the bureaucracy that you're used to going through, in order to get new features built."

David ThomsonDavid ThomsonCIO, Stay Pineapple Hospitality

"The support is very attentive and responsive. The team that we work with is so awesome that you feel like you're part of their family."

David ShirleyDavid ShirleyInformation Technology, BENCHMARK

"One of my best decisions when it comes to IT and technology because it really allowed us to take our company into the 21st century."

Brian RealbutoBrian RealbutoVP of Sales & Operations, Wonder Meats Inc

Get In Touch

Contact us for solutions tailored for hotels in the US & APAC.

Copyright ©GrayMatter Networks 2026