The future is knocking, and it demands solutions. Net-zero isn’t just a buzzword—it’s a survival strategy. But the road to a carbon-free world is filled with potholes. Traditional carbon capture technologies? Too expensive. Too bulky. Too difficult to scale. And the worst part? Many rely on chemical solvents that degrade over time, creating hazardous waste. Enter RepAir Carbon, an Israeli startup rewriting the rules of carbon capture with an elegant, scalable, and affordable solution.
Founded in 2020, RepAir Carbon is the brainchild of some serious innovators. Chairman Yehuda Borenstein, a serial entrepreneur, has a track record of building disruptive tech startups, including LIGC, MataGene, Carbonade, and NitroFix. CEO Amir Shiner steers the ship with a keen focus on commercialization. CTO Dr. Ben Achrai leads the R&D, while Professor Yushan Yan brings the academic firepower—his patented innovations from the University of Delaware form the backbone of RepAir’s tech. Their mission? To make carbon capture efficient, affordable, and sustainable at the gigaton scale.
Forget the old-school, energy-hungry carbon capture plants. It’s the same idea as the machines that suck water from air. They require an enormous amount of energy for what they do making the endeavor almost pointless. RepAir’s electrochemical carbon capture system is a game-changer. Unlike conventional methods, it ditches solvents altogether, slashing operating and capital costs while eliminating waste. The process is fully electric—no heat required—meaning it can run on renewable energy with minimal environmental impact.
The numbers are staggering: RepAir’s solution uses 70% less energy than traditional carbon capture (0.6MWh/tCO2). It operates with a carbon footprint of less than 5%, making it one of the cleanest capture methods available. And, crucially, it’s scalable—a modular design allows for mass production and seamless integration into existing industrial sites.
Power Moves: Shell, Mitsubishi, and More
RepAir isn’t just talking the talk—it’s signing major deals. The company recently inked an agreement with Shell US Gas and Power and Mitsubishi Corporation to develop a large-scale carbon removal project in Louisiana. Meanwhile, in Europe, RepAir Carbon US Inc. has joined forces with C-Questra to launch the EU’s first onshore carbon removal project in Grandpuits, France. This initiative is about more than carbon capture—it’s about local job creation and sustainable infrastructure development.
But that’s not all. RepAir is tackling diluted point source emissions (1%-5% CO2 concentration)—a segment that could bring in multi-million-dollar contracts. Most carbon capture tech struggles with low-concentration CO2 streams, but RepAir’s system is tailor-made for this challenge, opening up a massive new market.
Funding and Expansion
Tech like this doesn’t come cheap, but investors are paying attention. In December 2022, RepAir closed a $10 million Series A funding round, led by Extantia Capital and joined by Equinor Ventures, Shell Ventures, and Zero Carbon Capital. Before that, a $1.5 million seed round in 2021 got the ball rolling. The capital is fueling expansion, R&D, and global partnerships.
With headquarters in Yokneam Illit, Israel, and operations extending to the U.S. (Florida) and Europe, RepAir is positioning itself as a global leader in carbon capture. The vision? A world where CO2 is pulled from the air efficiently, affordably, and at a scale that makes a real impact.
The carbon capture space is heating up. Companies like Carbon Clean, Captura, Charm Industrial, and Agreena are all vying for dominance, each bringing unique solutions to the table. But while others focus on costly infrastructure or niche applications, RepAir’s lean, scalable, and cost-effective model puts it in a league of its own.
Achieving a net-zero future is impossible without carbon capture. But until now, the solutions have been too expensive, too complicated, or too slow to scale. RepAir Carbon is proving that there’s a better way—one that’s ready for the real world. The question isn’t if this technology will transform the industry. It’s when.
::RepAir
