real-time-location-system
(2)
Kontakt.io
Kontakt.io is an AI-powered real-time location system (RTLS) and care-operations platform for hospitals. Starting in 2013 as a Krakow Bluetooth-beacon maker, it now combines IoT sensors, wearable tags and cloud AI to track the location, status and flow of patients, staff and equipment across health systems - helping hospitals cut wasted time, find assets, protect staff and orchestrate care around each patient's journey. It has deployed 4M+ IoT devices, serves 32,000+ end users, and raised a $47.5M Series C led by Goldman Sachs in 2024.
Haltian
Haltian is a Finnish IoT company from Oulu that turns physical spaces into smart, sustainable environments. Founded in 2012 by former Nokia product engineers, it pairs its Thingsee wireless sensor hardware with the Empathic Building digital twin software to help offices, hospitals, warehouses and logistics sites measure occupancy, air quality and asset location - and act on the data. Having earned early fame designing the Oura smart ring, Haltian now runs one of Europe's largest IoT deployments and serves roughly 400 customers across 36 countries.