AirOk Indian Clean Technology Startup

AirOk is an Indian clean‑technology startup, incubated at IIT‑Madras and founded in 2015 by Deekshith Vara Prasad, Pavan Reddy Yasa, and Vanam Sravan Krishna. It develops advanced air purification solutions powered by its patented EGAPA (Efficient Granular Adsorbent Particulate Arrester) filter technology, which is capable of removing up to 99.7% of indoor air pollutants—ranging from particulate matter and microbes to VOCs, mold, and even CO₂. AirOk has expanded beyond B2B offerings to serve healthcare, real estate, hospitality, and IT sectors, and also offers a range of related products such as face masks, purifying bags, and data‑center air quality solutions