AirGradient Ltd.

AirGradient is a pioneer of accurate, open-source and open-hardware air quality monitoring solutions for indoor and outdoor environments. Driven by a passion for cleaner air and environmental responsibility, AirGradient provides affordable and accessible air quality monitors to thousands of users in over 70 countries. AirGradient is committed to empowering people to take control of their air quality and make a positive impact on the global environment. The company's open-source hardware and software platform enables users to build, customize, and deploy their own air quality monitors. AirGradient also partners with openAQ, research institutions from leading universities and environmental organizations to advance air quality science and advocacy. AirGradient is a member of the 1% for the Planet movement and donates 1% of sales to environmental protection organizations.