A recording of the recent Direct Air Capture (DAC) Pre-Commercial Technology Prize informational webinar, covering eligibility, deadlines, and more for the Develop Phase, is available now. If you missed this valuable session, stream it now to catch up on any prize details you may have missed. 

The deadline to submit your entry to the DAC Tech Prize is September 26. DAC technology innovators and entrepreneurs interested in competing for their share of $4 million in cash prizes and technical support—and making a scalable impact with their technology concepts—should start prepping their submissions now. 

All the below submission materials must be uploaded to the DAC Tech Prize HeroX page before the contest closing date: 

  • 90-second video 
  • Cover page content 
  • Core narrative that answers four questions (not to exceed 2,500 words) 
  • One-slide PowerPoint summary (public*) 
  • Letters of commitment or support.

*Note: Portions of the submission package will be made available to the public. See contest rules for complete details or submission requirements. 

Still have questions? Email , and we will be happy to help. You can also use the public HeroX Forum to ask questions and spark discussions with HeroX community members. All questions from this webinar will be answered on the Forum, as well.