Sirona Technologies
@SironaTechCDR
We are on a mission to remove CO2 from the air, to build a better future where humans and nature live in harmony.
Our first commercial DAC machine is ready to go 🚀🚀 Built in 6 months, this 40ft plug-and-play container captures 300 tons of CO2/year using off-the-shelf parts. Operations start in Sep, delivering certified DAC credits by year-end.

What if we could literally pull CO₂ out of thin air? 👀 That’s the promise of #DirectAirCapture — and @SironaTechCDR is one of the fastest-growing companies making it real. Here’s how they’ve moved from idea to commercial launch in just 2 years 👇
This is exactly how we operate at @SironaTechCDR -- Speed of iteration is paramount. Feedback beats planning. You make mistakes but turns out you can usually fix them. If there are no mistakes, you're not going fast enough.
I'm going to call it right now. A lot of stuff is going to break on this mission. By design. As part of the plan. Don't get upset. I'm not saying SpaceX plans to fail. I'm pointing out that SpaceX has taken an ultraimportant principle from software engineering, and realized…
Open Court #2 Europe (and Belgium) can build ! @thorgutierrez @SironaTechCDR
📰 This week saw huge developments in durable CDR, including Frontier’s deal with Phlair for 47,000 tonnes, United Airlines’ investment in Heirloom, and Colombia’s first biochar CDR credits from Volcafe and Cotierra. Meanwhile, Sirona and Cella launched a new project in Kenya,…
Big announcement — We and @cellaminerals have officially launched Project Jacaranda, our pilot plant in Kenya 🇰🇪🚀 Kenya is ideal for Direct Air Capture and Storage. There is an abundance of renewable energy, the right rock formations for safe and permanent CO₂ storage, and…