Airthings acquires Airtight (Norwegian proptech / IAQ-energy)

Indoor air quality monitor maker Airthings acquired Norwegian proptech company Airtight, which makes smart sensor technology to reduce building energy waste, combining IAQ and energy-efficiency capabilities. Manufacturer/proptech deal, not a contractor roll-up.

“Airthings, a manufacturer of indoor air quality and producer of radon and indoor air quality monitors, has acquired Airtight, a Norwegian proptech company that develops smart sensor technology to significantly reduce energy waste from buildings.”

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