SES — SES AI Corporation

SES AI Q4 2025 Earnings Call Summary

1. Key Financial Results and Metrics

• Q4 2025 Revenue: $4.6 million, a 124% increase year-over-year.
• Full Year 2025 Revenue: $21 million, up from $2 million in 2024, meeting guidance of $20 million to $25 million.
• Gross Margin: Q4 GAAP gross margin at 11.3%, full year GAAP gross margin at 53.8%.
• Operating Expenses: Q4 GAAP operating expenses decreased by 40% year-over-year to $18.2 million; full year expenses down 15% to $93.9 million.
• Net Loss: Q4 GAAP net loss of $17 million ($0.05 per share), improved from a loss of $34.5 million in Q4 2024. Full year net loss of $73 million ($0.22 per share), down from $100.2 million in 2024.
• Adjusted EBITDA: Q4 loss of $13.8 million, improved from a loss of $23.2 million in Q4 2024; full year loss of $52.6 million, down from $81.5 million in 2024.
• Cash Utilization: $10.4 million used in Q4 for operations, $58.4 million for the full year; ended 2025 with $200 million in liquidity.

2. Strategic Updates and Business Highlights

• Revenue Growth Drivers: Significant contributions from service agreements with Honda and Hyundai, and the acquisition of UZ Energy for energy storage systems (ESS).
• Business Units: SES operates three revenue-generating units: ESS, drones, and materials. ESS is positioned as the largest near-term revenue driver.
• Molecular Universe: Continued development of the AI-driven platform for battery materials, with six breakthroughs currently being tested by over 40 customers.
• Market Expansion: UZ Energy's global reach expanded, with a recent $20 million contract signed with a major distributor.
• Drone Market Focus: Emphasis on U.S. defense drones, with plans to convert manufacturing lines to produce NDA-compliant cells.

3. Forward Guidance and Outlook

• 2026 Revenue Guidance: Expected to be between $30 million and $35 million, representing 43% to 67% growth over 2025.
• Revenue Breakdown: Approximately 65% of 2026 revenue expected from ESS, with drones and materials contributing the remainder, primarily in the second half of the year.
• Gross Margin Expectations: Anticipated consolidated gross margin around 15% for 2026, with potential for improvement as volume scales.

4. Bad News, Challenges, or Points of Concern

• OEM Development Programs on Hold: Transition from B sample to C sample for EV batteries is stalled due to reduced investment appetite from automakers in next-gen battery technologies.
• Logistics Constraints: Delays in shipments impacted revenue recognition, pushing $1.5 million of revenue into Q1 2026.
• Competitive Pressures: The automotive industry is shifting focus towards LFP graphite batteries, which may affect SES's lithium metal technology adoption.
• Market Fragmentation: The ESS market is highly fragmented, presenting challenges in establishing a stable operating system across various customer segments.

5. Notable Q&A Insights

• OEM Relationships: SES is shifting focus from developing next-gen batteries to supplying materials due to current market conditions.
• Growth Profiles: ESS and drone markets are expected to grow rapidly, with ESS benefiting from enhanced monitoring capabilities for energy trading.
• Molecular Universe Adoption: Adoption bottlenecks exist primarily due to the novelty of AI in materials science, but progress is being made with major battery companies.
• Operational Efficiency: The company is maintaining a disciplined approach to operating expenses, expecting to sustain lower spending levels while focusing on strategic growth areas.

This summary encapsulates the key financial metrics, strategic initiatives, and outlook for SES AI, while also addressing challenges and insights from the Q&A session.