Cleantech Innovator Aymium Completes Strategic Financing Backed by Global Leaders in Steel and Metals Production
Aymium, the leading producer of renewable biocarbon products, announced that it has secured Series B funding to support capacity expansion and increased deployment of its environmental technologies bringing total investment in the company to over $200 million.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20220301005440/en/
About Aymium – Aymium provides environmentally friendly products and solutions that reduce the environmental footprint of metals, energy and crop production and purify the air and water for millions of people. More at aymium.com. (Photo: Business Wire)
Aymium’s products, including biocarbon and biohydrogen, are protected by more than 250 issued and pending patents globally and are engineered to immediately displace fossil fuel-based inputs—such as coal or coke in steel and metals production—without the need for any type of plant modifications.
“Our mission is to accelerate the transition away from fossil fuels and reduce the impact on the environment,” said Aymium CEO James Mennell. “Aymium’s products allow immediate replacement of fossil fuels with renewable, carbon negative inputs without any changes to existing manufacturing processes or equipment. This investment and partnership will further advance our mission of improving the environment with our new partners on a global scale.”
Every ton of Aymium’s product used in place of coal results in a net reduction of over five tons of CO2. Strategic investors are interested in displacing fossil fuel inputs in their facilities for metals production and use of Aymium’s products to accelerate their decarbonization initiatives.
“Sandton made its original investment based on Aymium’s proven operating history and the clear opportunity for its patented, renewable replacement for coal-based products,” said Tom Wood, co-CIO of Sandton Capital, Aymium’s lead investor. “With this capital raise, Aymium has brought in a collection of strong global partners who are both leaders in their respective fields as well as leaders in the transition away from fossil fuels. This investment represents an important next step in the growth of Aymium as well as a clear validation of its products, technologies and management team.”
Aymium operates the largest advanced biocarbon production facility in North America located near Marquette, Michigan. Aymium’s patented process converts certified sustainably sourced biomass into biocarbon using integrated thermolysis. The non-combustion process converts biomass to high purity biocarbon and biogas, recovers and recycles water from the biomass, and is powered by self-generated renewable energy. Aymium’s process produces the only commercially demonstrated carbon-negative input for global steel production.
“We are incredibly excited to make this important investment to support Aymium’s mission to advance renewable biocarbon production,” said Theresa E. Wagler, executive vice president and CFO of Steel Dynamics, Inc. “Our commitment to all aspects of sustainability is embedded in our founding principles – valuing our teams, our partners, our communities, and our environment. This investment and our planned strategic relationship with Aymium represent a significant step on our path to carbon neutrality, and our continued commitment to reduce our environmental footprint.”
Proceeds from the financing will be used to advance construction of Aymium’s newest production facility in Williams, California and another in the Pacific Northwest. The new facilities will employ over 125 people combined and will be operational in 2023. Production from both plants is contracted through 2037 and is projected to reduce over 1.4 million tons per year of CO2—equivalent to removing over 300,000 cars per year from the road.
“We are delighted to become an equity partner in Aymium,” said Sinead Kaufman, chief executive of Rio Tinto Minerals. “This investment is aligned with our strategy of partnering in the development of leading-edge technologies with the potential to help deliver lower carbon footprints and environmentally sensitive solutions when producing essential minerals and metals.”
Credit Suisse Securities (USA) LLC acted as exclusive placement agent in connection with Aymium’s Series B financing. Latham & Watkins, LLP acted as legal counsel to Aymium.
Aymium produces high-value biocarbon and biohydrogen products that can be used to immediately replace fossil fuels in the production of metals, energy, crops, and in the purification of water and air with no modifications to equipment or processes. Produced using sustainably sourced biomass – recovered and unusable wood – Aymium’s bioproducts are renewable, carbon-negative and they replace emission-heavy fossil fuels such as coal and coke. Aymium’s leading technology is backed by more than 250 issued or pending patents on a global basis. Aymium is headquartered in Minnesota.
Sandton Capital is an investment fund founded in 2009 by Rael Nurick and Tom Wood. With primary offices in New York and London, Sandton Capital has invested over $1.5 billion since its founding and is authorized and regulated by both the Securities and Exchange Commission (SEC) and the Financial Conduct Authority (FCA).
Steel Dynamics is one of the largest domestic steel producers and metals recyclers in the United States, based on estimated annual steelmaking and metals recycling capability, with facilities located throughout the United States and in Mexico. All of Steel Dynamics steel production facilities utilize electric arc furnace technology. Steel Dynamics produces steel products, including hot roll, cold roll, and coated sheet steel, structural steel beams and shapes, rail, engineered special-bar-quality steel, cold finished steel, merchant bar products, specialty steel sections and steel joists and deck. In addition, the company produces liquid pig iron and processes and sells ferrous and nonferrous scrap.
Rio Tinto is a mining and metals company operating in 35 countries around the world that produces the materials essential to human progress. It aims to help pioneer a more sustainable future, from partnering in the development of technology that can make the aluminum smelting process entirely free of direct GHG emissions, to providing the world with the materials it needs – such as copper and titanium – to build a new low-carbon economy and products like electric vehicles and smartphones.
About Nippon Steel Trading Corporation
Nippon Steel Trading Corporation is the core trading company of NIPPON STEEL CORPORATION Group, and was established in October 2013 through merger of Nippon Steel Trading Co., Ltd. and Sumikin Bussan Corporation. The company continues to grow as a multiple specialty trading company operating four integrated core businesses: Steel, Industrial Supply & Infrastructure, Textiles, and Foodstuffs.
Forward-Looking Statements
This press release contains some predictive statements about future events, including statements related to new facilities and environmental impact. These statements, which are generally preceded or accompanied by such typical conditional words as "anticipate", "intend", "believe", "estimate", "plan", "seek", "project", or "expect", or by the words "may", "will", or "should", are intended to be made as "forward-looking," subject to many risks and uncertainties, within the safe harbor protections of the Private Securities Litigation Reform Act of 1995. These statements speak only as of this date and are based upon currently available information and assumptions, which we consider reasonable as of this date. Such predictive statements are not a guarantee of future performance, and we undertake no duty to update or revise any such statements. There are many factors that could cause such forward-looking statements to turn out differently than anticipated.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20220301005440/en/
Contact information
Media contact:
Scott Gallagher
sgallagher@gardcommunications.com
About Business Wire
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
IonQ och QuantumBasel förlänger sitt långsiktiga samarbete till nästa generations kvantsystem20.12.2025 21:32:00 CET | Pressmeddelande
IonQ (NYSE: IONQ), världens ledande kvantdatorföretag, tillkännagav i dag ett utökat samarbetsavtal med QuantumBasel, kvantinitiativet vid uptownBasel, Schweiz internationella innovationscampus. Genom det utökade avtalet beviljas QuantumBasel äganderätten till det befintliga IonQ Forte Enterprise-systemet och blir ägare av ett nästa generationens Tempo-system. Det nya avtalet ökar det totala värdet av samarbetet mellan QuantumBasel och IonQ till över 60 miljoner USD samtidigt som IonQ:s roll i Schweiz därigenom förlängs i ytterligare fyra år, t.o.m. 2029. QuantumBasel är IonQ:s officiella innovationscenter i Europa och fungerar som ett nav för europeiska industrier, universitet och forskningsinstitut som vill utforska praktiska kvantdatortillämpningar och få tillgång till IonQ:s senaste storföretagssystem. ”Vårt förlängda samarbete med QuantumBasel utgör en hörnsten i IonQ:s globala strategi”, säger Niccolo de Masi, styrelseordförande och CEO på IonQ. ”QuantumBasel fortsätter att vara
EIG Acquires a 49.87% Stake in Transportadora de Gas del Perú (TgP)19.12.2025 18:42:00 CET | Press Release
EIG, through its managed investment vehicles, acquired a 49.87% equity stake in Transportadora de Gas del Perú S.A. (“TgP”) from Canada Pension Plan Investment Board today. TgP operates Peru’s principal natural gas and natural gas liquids pipelines under a long-term concession, supplying approximately 40% of the country’s power generation. “We are delighted to complete this transaction and embark on the next chapter of our partnership with TgP,” said Matt Hartman, EIG’s Global Head of Infrastructure. “Our priority is to support TgP’s operational excellence and long-term stability, delivering value for customers and stakeholders throughout Peru.” About EIG EIG is a leading institutional investor in the global energy and infrastructure sectors with $24.3 billion assets under management as of September 30, 2025. EIG specializes in private investments in energy and energy-related infrastructure on a global basis. During its 43-year history, EIG has committed over $51.7 billion to the energ
Klarna Partners With Coinbase to Add Stablecoin to Funding Mix19.12.2025 18:00:00 CET | Press Release
Klarna, the global digital bank and flexible payments provider, has partnered with Coinbase to add stablecoin funding to its broad range of traditional sources of funding, which include consumer deposits, long-term loans and short-dated commercial paper. The digital bank plans to raise short-term funding from institutional investors denominated in USDC utilizing Coinbase’s digitally native infrastructure. Adding a USDC-denominated funding source enables Klarna to access USD-like funding directly, tapping into a new pool of institutional investors. “This is an exciting first step into a new way to raise funding,” said Niclas Neglén, Chief Financial Officer, Klarna, “Stablecoin connects us to an entirely new class of institutional investors, and gives us the potential to diversify our funding sources in ways that simply weren't possible a few years ago. This is just the beginning of how digital assets can work alongside our traditional funding sources." Klarna chose Coinbase for this ini
CyberArk Named a Leader in IDC MarketScape: Worldwide Integrated Solutions for Identity Security 202519.12.2025 17:00:00 CET | Press Release
CyberArk (NASDAQ: CYBR), the global leader in identity security, today announced that it has been recognized as a Leader in the IDC MarketScape: Worldwide Integrated Solutions for Identity Security 2025 Vendor Assessment. CyberArk extends dynamic privilege controls across all identity types with its unified platform, enabling organizations to improve efficiencies and streamline security operations. This IDC MarketScape report notes, “More change has occurred in the identity security marketplace in the past two years than in almost a decade. Vendors are entering a new phase defined by the emergence of intelligence technologies, none of which are specifically defined by any industry standards. Though different by design, the new adjacent IAM offerings are largely focused on improved vulnerability and threat management visibility and automated and predictive attack detection capabilities.” It also notes, “By addressing these evolving identity types within a unified framework, CyberArk enh
New York Liberty and Ant International’s Alipay+ Announce Multiyear Partnership Focused on Empowerment, Sustainability and Youth Development19.12.2025 14:30:00 CET | Press Release
The New York Liberty and Ant International’s Alipay+, a leading cross-border fintech services platform based in Singapore, today announced a multiyear partnership, making Alipay+ an Official Sponsor and Innovation Partner for Sustainability of the New York Liberty. Through this partnership, Alipay+ and the Liberty will jointly support community programs designed to advance community empowerment, environmental sustainability and youth development across New York City. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251219678825/en/ Peng Yang, CEO, Ant International and Clara Wu Tsai, Vice Chair, Brooklyn Sports and Entertainment; Governor, New York Liberty “Our partnership with Alipay+ goes beyond the game,” said Keia Clarke, Chief Executive Officer, New York Liberty. “Together, we are investing in the future of New York—its people, its environment, and its youth. Ant International’s commitment to community empowerment, sustai
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom
