LanzaTech Global, Inc.

What they do

LanzaTech uses proprietary gas fermentation to convert waste gases (e.g., industrial off-gases) into ethanol and derivatives, which customers use for fuels, chemicals, and materials. The company generates revenue through licensing fees, royalties, microbe supply, and engineering services, with customers building and operating plants. It also co-develops projects and holds equity stakes, including a majority interest in LanzaJet (reduced to ~45.6% in February 2026) and a stake in the Shougang LanzaTech joint venture (SGLT).

Revenue drivers

• Licensing and royalties — Customers pay royalty fees based on revenue generated from using LanzaTech's technology, providing recurring income.
• Engineering services and equipment sales — Revenue from providing research, engineering, and equipment packages to support plant development and operation.
• Product sales — Sales of CarbonSmart ethanol and other products derived from the technology, though revenue has declined recently.

Recent performance

For Q2 2026 (ended June 30, 2026), revenue was $9.0 million, down 1% year-over-year. Net income was $184.3 million, driven by a non-cash unrealized gain on the SGLT investment, versus a net loss of $32.5 million in Q2 2025. Adjusted EBITDA improved to $(7.6) million, up 74% from $(29.7) million. For the six months ended June 30, 2026, net income was $169.6 million versus a net loss of $51.7 million in the prior year period. As of June 30, 2026, cash and equivalents were $45.0 million.

Strategy

Management is shifting from an R&D-led model to commercial deployment, focusing on cost reduction, contract renegotiation, and disciplined capital spend. They are also advancing certification for ISCC EU to access European recycled carbon fuel markets and pursuing project FIDs, such as the FLITE SAF facility in Belgium. The company is evaluating liquidity-enhancing initiatives, including capital raises and strategic partnerships.

Risks

• Going concern uncertainty — Management has concluded there is substantial doubt about the company's ability to continue as a going concern, with cash of $13.2 million at year-end 2025 and projected insufficient resources for the next 12 months.
• Recurring losses and negative cash flow — LanzaTech has never achieved operating profitability, with net losses of $49.0 million in 2025 and operating cash outflows of $64.9 million.
• Revenue volatility — Quarterly revenue has fluctuated significantly, from $28.0 million in Q4 2025 down to $9.0 million in Q2 2026, indicating unpredictability in licensing and project milestones.
• Dependence on external capital — The company requires substantial additional financing to fund operations and execute its business plan, which is subject to market conditions and not entirely within its control.

Outlook

Management expects continued losses until technology is sufficiently commercialized, but believes cost reduction and strategic re-focusing will improve results. They highlight near-term revenue from certified carbon-smart ethanol in European marine and road transport markets, with SAF as a medium-term opportunity. Progress toward the FLITE SAF facility and ISCC EU certification are key milestones for future revenue growth.