Everyone chasing smart-building glory wanted to control the thermostat. Microshare went after the mousetrap, the toilet paper roll, and the mop - and built a business on the parts of a building nobody wants to think about.
The Santa Clara company spent a decade teaching buildings to notice an empty soap dispenser. Its next bet is harder: turning those signals into schedules, work orders and decisions that cleaning teams will actually use.
Lambent is a Boston-based B2B software company that turns existing Wi-Fi and sensor data into anonymous, predictive occupancy and space-utilization analytics. Its SaaS platform, Lambent Spaces, helps space planners at colleges, universities and corporate campuses understand how buildings are actually used - without installing new hardware or tracking individuals - so they can make data-driven decisions about renovations, capacity, energy use and real estate. Founded in 2017 as Armored Things and rebranded to Lambent in 2022, the company works with customers including the University of Tennessee, Knoxville and partners such as Siemens, Planon and HPE Aruba Networks.
Occuspace is a smart-building company that measures how physical spaces are actually used. Its plug-in sensors passively read ambient Bluetooth and WiFi signals - never cameras or personal data - to estimate real-time occupancy, foot traffic and dwell time, then feed the numbers into a dashboard and the free Waitz app. Founded in 2017 by three UC San Diego roommates, it now serves 100+ university campuses plus corporate and federal customers, helping them cut wasted space, save energy and plan facilities from data instead of guesswork.
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.
R-Zero is a San Francisco-based smart building technology company that started in the pandemic selling hospital-grade UV-C disinfection and pivoted to an IoT and AI platform that cuts HVAC energy use 20-40% by reading real-time occupancy across commercial and healthcare portfolios.