During the last two days, 20 startups pitched their companies as part of TechCrunch’s Startup Battlefield at Disrupt 2022. These 20 companies were selected as the best of the brand-new Startup Battlefield 200 and competed for a chance to take home Battlefield Cup and $100,000.
TechCrunch editors and expert judges winnowed them down to the following five finalists who will be presenting in front of a whole new panel of judges on the last day of Disrupt, October 20, 2022:
Advanced Ionics
Advanced Ionics is striving to drive down the price of green hydrogen by slashing how much electricity is needed for electrolysis by as much as 50%. That’s an admirable goal, because despite all the talk of hydrogen as a “fuel of the future,” the industry is still filthy for the most part — driving climate chaos via pollution-spewing …
