O3 Technology was born in mid April 2020, when Covid-19 became a serious problem worldwide. Our mission is to help and protect the healthcare frontline professionals, decreasing the contamination during their work shift. O3 Technology provides the solution to this problem. O3 Technology uses proprietary technology to produce ozone cabins that destroy the coronavirus (and other microorganisms too). Our cabins destroy any type of virus in just 10 seconds. The effectiveness of using ozone for disinfection purposes has already been used for other practices, but it usually takes hours to disinfect products such as gloves and masks, for instance. Our proprietary technology (patent pending) allows the disinfection of the entire body in just 10 seconds, without harm to people's health. O3 Technology offers Ozone-based solutions to combat Covid-19, with an initial focus on healthcare professionals at hospitals and field hospitals, both in the ICUs and in the wards. We will donate 10% of all future profits to hospitals which are located in poor areas, especially the ones in Brazil. In that way, O3 Technology will help decreasing social inequality too.