Smarter buildings start with better visibility

ROOMSYS connects building systems, devices, and real-time data in one easy-to-use platform, helping property teams prevent problems, reduce operating costs, and stay in control.
What we do

We make complex building operations simple

ROOMSYS brings monitoring, automation, and control together in one connected platform. Property teams can see what is happening across every building and respond before small issues become expensive problems.

Our flexible system connects water leak sensors, thermostats, air quality monitors, lighting, access devices, meters, and other building equipment without forcing operators to replace their existing infrastructure.

From system design and installation to ongoing support, we help residential, commercial, and storage operators create safer, more comfortable, and more efficient spaces.

Meet the people behind ROOMSYS

Our team combines IoT expertise, building operations experience, and thoughtful product design to make connected buildings easier to manage.

Benjamin Lekht

President

Milena Sidler

Co-Founder

Nikolay Borysenko

CTO

Denis Buzhor

BD Solution Architect

Polina Bondar

System Integration Manager

Hanna Kyrychenko

Senior Operations Manager

Valeria Hanziuk

Partnerships Manager

Mark Belyi

Engineering Manager

Work with us

Our expertise

From the first building assessment to long-term support, our team combines technical knowledge and operational experience to deliver a complete smart building solution.

Solution design

We assess each property, identify operational priorities, and design a connected system around the building's real needs.

IoT integration

Our team connects sensors, controls, meters, and existing building equipment through reliable wireless infrastructure.

Installation & deployment

We plan and coordinate deployment to minimize disruption while ensuring every device is installed, tested, and documented.

Platform configuration

Dashboards, alerts, automation rules, and user permissions are configured around each team's responsibilities and workflow.

Data & optimization

We help teams interpret building data, uncover inefficiencies, and turn performance trends into practical improvements.

Training & support

We train users, monitor system health, and provide ongoing technical support as properties and operational needs evolve.