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Praan
Praan is a venture-backed deep-tech climate company. It develops patent-pending filterless technology that captures particulates and carbon dioxide from ambient air. It sells air purification hardware, including the Sanctuary product shown at DesignPOV 2026, to commercial and industrial customers and to architects and developers. It was founded in 2017 by Angad Daryani and has dual headquarters in San Francisco and Mumbai. Reported funding totals are roughly $1.6M–$2M, and sources differ on the exact figure.
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