Brineworks Raises 8M To Scale Low Cost DAC Tech

Amsterdam- grounded cleantech  incipiency Brineworks has secured€ 6.8 million( USD 7.95 million) in new backing to advance its  sweats in developing low- cost Direct Air Capture( DAC) technology. The investment,  blazoned on September 26, 2025, will support the company’s plans to gauge  its system to airman  position, with a  thing of reaching  marketable readiness by the end of 2026. The backing includes€ 5 million in seed backing led by SeaX gambles, alongside participation from Pale Blue fleck, First Momentum, AiiM mates, and Energie360 °.

The round also includes a€ 1.8 million  entitlement from the European Innovation Council( EIC) Accelerator, the European Union’s flagship program for supporting advance  inventions.   innovated in 2023 by CEO Gudfinnur Sveinsson and CTO Dr. Joseph Perryman, Brineworks has  deposited itself to address one of the most  patient challenges in the clean energy transition the high cost of  landing carbon dioxide directly from the atmosphere. DAC technology,  linked by the International Energy Agency( IEA) as a critical option for achieving net- zero emigrations,  workshop by  rooting  CO ₂ directly from the air. Once captured, the carbon can either be permanently stored or used as a raw material in  colorful artificial processes, including synthetic energy  product.   Despite its  eventuality, the relinquishment of DAC has been limited by high costs. Current systems  generally bear between$ 200 and$ 600 per ton of CO ₂ captured, a price point that makes it  delicate for DAC- grounded synthetic energies to  contend with  reactionary energy  druthers.

 Brineworks is aiming to change this equation by targeting sub-$ 100 per ton  prisoner costs, a threshold extensively regarded as critical for enabling  wide deployment of DAC and affiliated technologies.   The company’s approach centers on its patented electrolyzer, which operates using saltwater and can run on intermittent renewable electricity. This design represents a significant departure from  numerous being DAC systems, which  frequently calculate on  precious sorbents, bear  nonstop operation, and depend on thermal inputs. By  barring these constraints, Brineworks’ technology reduces capital expenditures, allows for  further flexible siting, and can integrate seamlessly with variable sources of renewable energy  similar as solar and wind. In addition to  landing carbon dioxide, the system also produces hydrogen as a derivate, creating  openings for low- coste-Fuel  product.  

 Sveinsson emphasized the  significance of  erecting technology that can  acclimatize to the changing economics of renewable power. He noted that renewable energy is  getting cheaper at a pace that has exceeded  prospects, but that its intermittent nature continues to pose challenges. Brineworks’ electrolyzer, designed to operate only when renewable energy is available, directly addresses this issue. “ The  tailback now is technology that can use this power flexibly and affordably, ” Sveinsson said. “ That’s exactly what we’ve  erected — an electrolyzer that runs when the sun shines or the wind blows, and pauses when it does n’t. We’re  unleashing a dream that’s been out of reach for decades. ”  

 For investors, the company’s progress represents  further than just a promising business case. SeaX Ventures’ Author and Managing Partner, Dr. Kid Parchariyanon, described the backing as a  vital step in  sweats to cut global emigrations. He noted that supporting Brineworks aligns with the  establishment’s broader ambition of contributing to a measurable reduction in the world’s carbon footmark. “ This investment marks an  curve point for Brineworks, and we believe they've the  eventuality to meaningfully reduce global emigrations, ” he said.  

Perryman, whoco-developed the technology,  underlined the significance of achieving the cost threshold that has long  escaped other DAC  results. “ We  envisaged the electrolyzer of the future — and now it’s then, ” he said. “ With  numerous long nights of work, we’ve proven a clear path to  landing CO ₂ directly from air at below$ 100 per ton. That’s the threshold the world has been  staying for, and now the scale- up begins. ”  

The backing will enable Brineworks to move beyond the lab and into airman- scale deployment, a critical step toward proving its technology at  marketable  situations. By the end of 2026, the company aims to demonstrate a completely  functional system able of delivering on its  pledge of low- cost DAC with integrated hydrogen  product.  

As policymakers, investors, and  pots decreasingly look to carbon  junking technologies to meet ambitious climate  pretensions, the pressure to deliver affordable and scalable  results continues to mount. Brineworks’ progress suggests that the cost  hedge — long seen as the most significant  handicap to DAC deployment — may be  near to being overcome.However, the company’s technology could play an important  part not only in reducing atmospheric carbon dioxide but also in supporting the development of synthetic energies and other clean energy  operations, If successful.  

With new capital in hand and growing investor confidence, Brineworks is set to accelerate its  trip from conception to  marketable reality. The coming months will test whether its innovative electrolyzer can deliver on its  pledge, but for now, the company’s backers see a clear path toward  unleashing the  eventuality of affordable, renewable- powered carbon  junking.