SCWO — 374Water, Inc.

Summary of 374Water Q3 2025 Earnings Call

1. Key Financial Results and Metrics

• Revenue: Q3 2025 revenue increased to $760,000, up from $81,000 in Q3 2024, primarily driven by waste destruction services.
• Operating Expenses: Total operating expenses rose 64% to $4.6 million, attributed to increased commercial activities and project deployments.
• Net Loss: The net loss for the quarter was $4.3 million, compared to $2.7 million in the prior year.
• Cash Position: Cash and cash equivalents decreased to $900,000 from $10.7 million at the end of 2024. Working capital also fell to $1.9 million from $4.5 million year-over-year.
• Funding: The company raised approximately $7 million through its at-the-market facility, extending its cash runway into 2026.

2. Strategic Updates and Business Highlights

• Leadership Change: Steven Jones was appointed as Interim CEO, focusing on commercialization of the AIR SQUO technology and waste destruction services.
• Partnerships: A collaboration agreement was signed with Crystal Clean for waste destruction services at their facility in Oregon, Ohio.
• Technology Deployment: Successful deployment of AIRSPRO technology for PFAS destruction at a Department of Defense project and a commercial-scale demonstration at Clean Harbors.
• New Contracts: Secured an order from the city of Olathe, Kansas, for an AIRSCOPE six unit, and initiated processing of AFFF waste for the state of North Carolina.
• Market Focus: Emphasis on waste destruction services due to their potential for stable, recurring revenues and higher EBITDA margins.

3. Forward Guidance and Outlook

• 2025 Revenue Projection: Expected to reach $4 million based on year-to-date activity and project milestones.
• 2026 Revenue Guidance: Projected revenue range of $6 to $8 million, representing a 50% to 100% increase over 2025 expectations, driven by waste destruction services and equipment sales.
• Growth Strategy: Focus on expanding the waste destruction services model and increasing operational throughput to enhance profitability.

4. Bad News, Challenges, or Points of Concern

• Net Loss: Continued net losses raise concerns about financial sustainability and the need for additional capital.
• Cash Burn: Significant reduction in cash reserves and working capital may limit operational flexibility and growth initiatives.
• Stock Listing Compliance: The company is at risk of losing its NASDAQ listing due to share price falling below $1, necessitating a potential reverse stock split.
• Operational Challenges: Need for continuous improvement in throughput of technology to enhance margins and meet market demand.

5. Notable Q&A Insights

• TSDF Pipeline: The company is actively engaging with numerous TSDF operators to deploy AIR SQUO units, indicating a strong pipeline in this segment.
• North Carolina Contract: The first phase of the AFFF processing contract is underway, with the timeline for the second phase dependent on successful completion and evaluation of the initial phase.
• Revenue Mix for 2026: Expected mix between waste destruction services and capital equipment sales, with a preference for the former due to higher margins.
• Employee Focus: Approximately 80% of employees are in market-facing roles, with plans to enhance the business development team to accelerate market penetration.

Overall, 374Water is positioning itself for growth in the waste destruction market, particularly in PFAS treatment, while navigating financial challenges and operational improvements.