AAmmobia develops a clean ammonia production process called Haber Bosch 2.0 that uses renewable energy to slash emissions from traditional ammonia production by 80-90%. The company licenses this technology to ammonia producers and other industrial clients, generating revenue from licensing fees, royalties, and potentially direct production of clean ammonia. Its customers include plastics, polymers, rubber, and fiber manufacturers (who together use a large share of global ammonia) as well as the maritime sector, where ammonia can serve as a zero-carbon fuel for shipping. Ammobia differentiates itself by providing a scalable, renewable-energy-based process through a licensing model, aiming to reduce carbon footprints across multiple heavy industries and support widespread adoption of green ammonia in shipping. The company’s goal is to cut CO2 emissions in ammonia production and position itself as a key player in the transition to sustainable chemical production and zero-carbon fuels.
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Total Funding
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Founded
2022
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Ammobia and Lummus Technology to commercialize ammonia for low-carbon energy. Ammobia's low-capex synthesis will power the first ammonia solution in Lummus' portfolio, meeting ammonia demand for low-carbon maritime fuel and energy storage and transport. August 27, 2026 09:00 ET | Source: Ammobia SAN FRANCISCO, Aug. 27, 2026 (GLOBE NEWSWIRE) - Ammobia, a developer of breakthrough low-cost, modular ammonia production technology, today announced an agreement with Lummus Technology, a global provider of process technologies and value-driven energy solutions, to license and deploy Ammobia's ammonia production system. Through this partnership, Ammobia's technology is to be deployed in commercial installations worldwide and used in integrated solutions that complement Lummus' hydrogen portfolio, including marine fuels and energy storage and transport. Ammobia's "Haber-Bosch 2.0" process will be the first ammonia technology in Lummus' portfolio. Ammobia and Lummus Technology held a signing ceremony at Ammobia's HQ in San Francisco, CA, USA. From Left: Ilya L. Aranovich, EMBA, Vice President, Corporate Strategy, Lummus; Ronald Venner, Chief Business Officer, Growth & Strategic Accounts, Lummus; Karen Baert, Co-founder & CEO, Ammobia; Tristan Gilbert, Co-founder & CTO, Ammobia; Guido Radaelli, Chief Engineering Officer, Ammobia. Photo Credit: Ana Sofia Alcega Rethinking Ammonia Production Economics: A Capital-Efficient Synthesis Loop Meets Global Scale Lummus brings decades of experience in developing new technologies from initial concept to commercial scale with expertise in reactor, process and thermal design. By combining Ammobia's capital-efficient synthesis loop ("synloop") with Lummus engineering and technology expertise and global reach provides a low-risk, financeable pathway to production for a variety of in-demand use cases such as power generation. "Ammobia changes the economics of producing ammonia from any energy source and does it in modules rather than the world-scale plants that have defined this industry for a century," said Karen Baert, Co-founder and CEO of Ammobia. "Customers can add capacity through a greenfield project or an upgrade to an existing operating site. Lummus brings the engineering rigor, project delivery, and global relationships required to deploy it, which lets Ammobia stay focused on advancing the core process. Together we can make ammonia's newest applications, from resilient power to clean maritime fuel, commercially viable." Ammonia Projects That Are Financeable, Flexible, and Faster to Deploy Developers and operators can deploy Ammobia through Lummus with the option to leverage an integrated solution that embeds Ammobia within Lummus' hydrogen portfolio. Benefits include: * Bankable projects with limited risk: Lummus' extensive, proven performance and production guarantees stabilize plant development risks using Ammobia's standardized, modular designs. * No billion-dollar price tag: Ammobia's reengineered synloop significantly reduces the initial capex investment required and lowers overall ammonia production costs. * Freedom from a single feedstock: Ammobia's synloop runs on any energy source and Lummus' hydrogen technologies span feedstocks, so customers can build around the cheapest or most abundant local energy, including a range of gas reforming and electrolyzer technologies, both established and emerging, as well as geologic hydrogen and renewable energy sources. * Faster to deploy: Ammobia's repeatable design, combined with Lummus' engineering and project execution capabilities, enables the rapid delivery of new packaged units to global customers while reducing timelines and risks associated with conventional ammonia projects. * More ways to add capacity: Medium-scale, modular plants and retrofits using Ammobia's designs, guaranteed and delivered by Lummus, create new ways to add capacity beyond the megaprojects that have long defined the ammonia industry. "We have a long track record of partnering with innovators to scale breakthrough technologies that address the evolving needs of the global energy market," said Leon de Bruyn, President and Chief Executive Officer of Lummus Technology. "Ammobia's technology is an important addition to Lummus' portfolio and a leap forward for the industry. This cutting-edge solution has the power to transform ammonia production to be more economical and lower carbon, support emissions reductions in the shipping industry, and significantly reduce project costs." From Fertilizer to Fuel: A Market Projected to Grow 58% by 2033 Ammonia demand is growing well beyond its traditional chemical uses. It already forms the foundation of 70% of fertilizers, which are responsible for feeding half the world's population. Grand View Research projects ammonia production increasing 58% by 2033, driven by emerging demand as a maritime fuel and for power generation. Ammobia's technology is engineered to serve this full range of end markets. The Lummus partnership focuses on the energy generation opportunity, where the two companies will work together to bring projects to market at scale. Ammobia continues to advance its technology across ammonia's other major segments, including fertilizer and industrial production. * Energy Storage and Transport: Ammonia is one of the most practical ways to import and store low-carbon energy using existing infrastructure, giving Europe, Japan, and South Korea access to resilient energy. Ammobia's low-cost synthesis makes ammonia's use as a carbon-free fuel for power generation, an emerging source of demand, significantly more economical. * Maritime Fuel: Ammonia has emerged as a promising low-carbon shipping fuel, and the fleet is already forming. As of June 2026, 441 vessels on order or in the water are either ammonia-ready or ammonia-fueled. As that fleet grows the main challenge becomes securing cost-competitive supply. Ammobia's production technology can help meet ammonia bunkering demand at prices competitive with conventional marine fuel. * Fertilizers: Agriculture remains ammonia's largest market by volume, and one where modular production can help plants be located closer to where the product is used, reducing exposure to long, concentrated supply chains. Ammobia's plants are designed for regional siting, reducing supply chain risk. The companies will begin identifying their first commercial projects in the coming months, prioritizing power generation and maritime fuel. About Ammobia Ammobia is developing low-cost, modular ammonia production technology that enables economical production at any scale and from any energy source. The company's process technology - "Haber Bosch 2.0" - operates at significantly lower temperatures and pressures than conventional Haber-Bosch processes, reducing capital costs by up to half and lowering overall production costs by 10-30%, while maintaining compatibility with standardized global manufacturing. Founded in 2023 and headquartered in San Francisco, Ammobia serves the global ammonia industry, an $87 billion market with potential to grow to $370 billion by 2050 (S&P Global) as ammonia expands beyond fertilizers and industrial use cases into clean fuel and energy carrier applications. For more information, visit www.ammobia.co, follow our LinkedIn page, or contact [email protected]. About Lummus Technology Lummus Technology is the global leader in developing technology solutions that make modern life possible and focus on a more sustainable, low-carbon future. We license process technologies in clean fuels, renewables, petrochemicals, polymers, gas processing, supply lifecycle services, proprietary formulations, proprietary equipment and digitalization to customers worldwide. To learn more about Lummus, visit LummusTechnology.com or our LinkedIn page.
Ammobia wins VITO4STARTERS pitch competition at Love Tomorrow. Ammobia has won the VITO4STARTERS pitch competition at Love Tomorrow 2026. The startup impressed the jury with its technology for producing green ammonia more efficiently, sustainably and at a lower cost. Ammobia was crowned the winner on the main stage during the Love Tomorrow evening programme, in front of an audience of 5,000 people. News 10 August 2026 Now in its fourth edition, the VITO4STARTERS pitch competition once again demonstrated the programme's international reach. The ten selected startups came from Belgium, Denmark, Poland, Latvia, Austria, Scotland and the United States, developing solutions for a broad range of sustainability challenges, including green ammonia, wastewater treatment, battery recycling, hydrogen production, microplastics, robotics and bio-based materials. The jury consisted of experts from the European Innovation Council (EIC), PMV, VITO's Venturing Studio and entrepreneurs who have founded multiple companies. They evaluated each startup on the strength of its technology, business model and potential to create societal impact. Following the jury's deliberation, Ammobia, Bio Clean Carbon and Wattloop were selected as this year's finalists. Winner Ammobia: driving the energy transition with green ammonia. Ammobia is developing an innovative technology for producing green ammonia more efficiently, cost-effectively and sustainably. As ammonia is an essential building block for the energy transition and the decarbonisation of industry and agriculture, the company's technology has the potential to drive a major shift in ammonia production. The fast-growing startup, based in San Francisco, is exploring plans for a demonstration plant in the NextGen District at the Port of Antwerp. The company's strong combination of technological innovation, market potential and impact ultimately convinced the jury to crown Ammobia this year's winner. Ammobia receives a Fast Track within the VITO4STARTERS programme, accelerating its pathway towards a potential investment by VITO. The other finalists. Bio Clean Carbon: turning wastewater into valuable raw materials. Danish startup Bio Clean Carbon develops technologies for wastewater purification and carbon capture. Rather than viewing wastewater as a problem, the company sees it as a source of valuable raw materials. Using a patented cyanobacteria-based approach, it contributes to cleaner water and a more efficient use of scarce resources. Its strong focus on sustainability, circularity and scalable impact earned Bio Clean Carbon a place among this year's finalists. Wattloop: giving EV batteries a second life. Belgian startup Wattloop transforms end-of-life electric vehicle batteries into valuable energy storage solutions. By giving EV batteries a second life, the company contributes to a more circular battery value chain and a more efficient use of critical raw materials. Its solution, at the intersection of the circular economy, electrification and energy storage, earned Wattloop a place among this year's finalists. VITO4STARTERS: a head start for deep tech entrepreneurs. The VITO4STARTERS pitch competition is about more than selecting a winner. VITO4STARTERS supports ambitious deep tech startups that build on VITO's expertise to develop solutions for societal challenges in climate, energy, the circular economy, health and sustainable industry. Through its investment programme, VITO4STARTERS gives startups access to research expertise, testing facilities, pilot infrastructure and an extensive network of researchers, companies, investors and public partners. The programme helps startups bring promising technologies to market faster and maximise their impact.
Ammobia raises $7.5M in seed funding. Ammobia, a San Francisco, California-based developer of low-cost ammonia production technology, raised $7.5 million in seed funding. Backers included Shell Ventures, Air Liquide (ALIAD), MOL Switch, and Chevron Technology Ventures. The company intends to use the funds to build a pilot facility to derisk its reactor technology and select a customer cohort for commercial demonstrations of its modular plant designs. Led by CEO and Co-founder Karen Baert and Chief Engineering Officer Guido Radaelli, Ammobia advances "Haber-Bosch 2.0," a proprietary thermochemical synthesis technology that operates at lower pressure and 150°C lower temperature than conventional processes to reduce synthesis loop costs by up to half. Haber-Bosch 2.0 leverages novel material science, process design, and commercially available components to improve ammonia's affordability, transportability, and independence from fossil-fuel-exporting regions, minimizing supply shock exposure and enabling long-term energy resilience. The company has demonstrated thousands of hours of operation for its reactor technology, positioning it to serve the global fertilizer, maritime shipping, and power generation markets.
Shell Ventures, Air Liquide, MOL Switch, and Chevron Technology Ventures back breakthrough poised to deliver 2x cost reduction for global ammonia...
Ammobia, a new startup, has raised $7.5 million in a seed round to scale technology that reduces ammonia production costs by up to 40%. Investors include Air Liquide's ALIAD, Chevron Technology Ventures, Chiyoda Corporation, MOL Switch and Shell Ventures. The company has modified the century-old Haber-Bosch process, which produces nearly 2% of global greenhouse gas emissions. Ammobia's method operates at 150°C cooler and 10 times lower pressure than traditional processes, reducing pollution whilst using cheaper pumps and equipment. The conventional process requires high heat (500°C) and pressure (around 200 bar), typically using fossil fuels. Co-founder and CEO Karen Baert says the improved cost-effectiveness of transport and storage could expand ammonia's use beyond fertiliser, supporting decarbonisation roadmaps in Japan and South Korea.
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Industries
Company Size
11-50
Company Stage
Seed
Total Funding
$7.5M
Headquarters
San Francisco, CA
Founded
2022
Find jobs on Simplify and start your career today
Don't see your dream role? Check out thousands of other roles on Simplify.Browse all jobs