What is LanzaTech?
LanzaTech Global, Inc. operates as a nature-based carbon refining company, transforming waste carbon into essential chemical building blocks for consumer goods, including sustainable fuels, fabrics, and packaging. Headquartered in Skokie, Illinois, the company was founded in 2005 and is at the forefront of developing innovative biocatalysts and processes. These advancements enable the production of a suite of products, such as acetone and isopropanol (IPA), which are critical industrial solvents used in various applications, including polymer production. LanzaTech's approach positions it as a key player in the circular economy and the transition to sustainable materials.
How much funding has LanzaTech raised?
LanzaTech has raised a total of $1.1B across 15 funding rounds:
Series D
$60M
Series E
$72M
Debt
$2M
Unspecified
$50M
Private Equity
$30M
Private Equity
$500M
Debt
$40M
Grant
$3M
Other Financing Round
$200M
Series D (2014): $60M led by Mitsui & Co., Qiming Venture Partners, Malaysian Life Sciences Capital Fund, Siemens venture capital, and Khosla Ventures
Series E (2019): $72M supported by Novo Holdings
Debt (2020): $2M featuring PPP
Unspecified (2020): $50M backed by Suncor Energy, All Nippon Airways, U.S. Department of Energy, and Mitsui & Co.
Private Equity (2021): $30M with participation from ArcelorMittal
Private Equity (2022): $500M led by Brookfield
Debt (2024): $40M supported by Carbon Direct Capital
Grant (2024): $3M, investors not publicly disclosed
Other Financing Round (2025): $200M backed by U.S. Department of Energy
Key Investors in LanzaTech
Brookfield
Brookfield Corporation is a leading global investment firm focused on building long-term wealth for institutions and individuals around the world. Headquartered in New York, the company combines operational expertise with long-term investment discipline to build and manage the assets that power economic growth and resilience.
U.S. Department of Energy
The Department of Energy operates as a Cabinet-level federal agency responsible for formulating and implementing comprehensive energy policy while managing critical national security interests. The department oversees the nation's nuclear weapons complex, maintaining stewardship of the arsenal through advanced scientific research and rigorous safety protocols.
ArcelorMittal
ArcelorMittal is a steel and mining company, with a presence in countries across the globe. The company is a supplier of quality steel in the major global steel markets including, automotive, construction, household appliances, and packaging.
What's next for LanzaTech?
The substantial enterprise-level investment and recent strategic financing indicate LanzaTech is poised for significant scaling and expansion. This capital infusion will likely accelerate the deployment of its carbon refining technologies globally, enabling the company to capture a larger share of the burgeoning sustainable materials market. Future growth may involve further strategic partnerships, technological advancements in biocatalyst development, and increased production capacity to meet growing demand for eco-friendly alternatives in consumer goods and industrial applications. The company's trajectory suggests a strong focus on commercialization and market penetration.
See full LanzaTech company page
