GRMS · GUEST ROOM MANAGEMENT SYSTEM
Smart rooms for hotels.
A single platform that manages everything inside a guestroom — automatically — from check-in to check-out.
Lighting Control
Scene-based — Welcome · Relax · Work
- Bio-adaptive circadian light
- Automatic nightlights
- DALI / phase dimming
HVAC & Climate
Auto-adjusted
- Pre-cool/heat on check-in
- Setback when room empty
- Balcony door interlock
- VRV/VRF integration
Room Statuses
Guest-controlled
- Do Not Disturb
- Make Up Room
- Laundry pickup
- Real-time occupancy
Integrations
Connected
- Oracle Opera (PMS)
- Vingcard access control
- BMS integration
- Central dashboard
ENERGY & GUEST EXPERIENCE
A room that knows you're there.
Source: Philips Interact Hospitality study, Holiday Inn Express, Singapore
Enhanced Guest Experience
Welcome scenes on arrival. Circadian lighting. Auto-wakeup. Personalized temperature restored on return. One-touch scene from bedside.
Staff & Operational Efficiency
DND and Make Up Room status sent to housekeeping systems. Occupancy data for scheduling. Proactive alerts on device faults. Multi-language dashboard.
Energy Management
HVAC setback when unoccupied. Full shutdown on check-out. Green Mode opt-in for loyalty rewards. Historical energy reports per room type.
FAQ
Questions hotel teams ask.
What is a Guest Room Management System (GRMS)?
A GRMS is a single platform that automatically manages everything inside a hotel guestroom — lighting, climate, room status and integrations with hotel systems — from check-in to check-out, without staff or guests manually operating each device.
How much energy can a GRMS save a hotel?
Independent hospitality studies (Philips Interact Hospitality, Holiday Inn Express Singapore) found a 21% energy saving per room per year, equivalent to roughly $125 saved per room per year, mainly from HVAC setback when rooms are unoccupied and full shutdown at check-out.
Does GRMS integrate with our existing hotel PMS?
Yes. GEEK's GRMS integrates with property management systems such as Oracle Opera, access control like Vingcard, and building management systems (BMS) into one central dashboard.
Bring GRMS to your property.
Talk to us about your room count, current PMS and timeline — we'll bring a tailored plan to the table.
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