8-K: Soluna, Siemens Partner on AI Power Management Pilot

Soluna Holdings, Inc. and Siemens have signed a Memorandum of Understanding to develop a behind-the-meter power-and-controls approach for managing GPU-driven power swings in AI workloads powered by renewable energy.

Summary

• Soluna Holdings, Inc. signed a Memorandum of Understanding (MOU) with Siemens on January 8, 2026.
• The partnership aims to deploy and validate a behind-the-meter power-and-controls approach to manage rapid, GPU-driven swings in power demand for AI and high-performance computing workloads directly on renewable energy.
• A 2 MW pilot project is expected to be deployed at Soluna's Project Grace site in Texas.
• The pilot will integrate Siemens electrical infrastructure, controls, and monitoring to document performance under fast load steps and variable compute demand.
• The goal is to create a repeatable blueprint for future behind-the-meter AI deployments at renewable generation sites.
• Project Grace will be equipped with Siemens electrical and mechanical equipment, including transformers, switchgear, power converters, and ancillary systems, utilizing the Siemens SICAM SCADA platform for monitoring and control.

Sentiment

Score: 8

Explanation: The announcement reflects a strong positive sentiment due to the strategic partnership with Siemens, a leading technology company, to address a critical and growing challenge in the AI and renewable energy sectors. The potential for a repeatable blueprint and scalable solutions for green AI data centers is highly favorable. While it is an MOU for a pilot, the implications for future growth and market positioning are significant.

Positives

• Strategic partnership with Siemens, a leading technology company in electrification, automation, and digitalization.
• Addresses a critical and growing challenge in scaling AI technology: managing GPU-driven power swings in renewable energy environments.
• The pilot project aims to create a repeatable blueprint for future behind-the-meter AI deployments, indicating scalability.
• Utilizes existing clean energy infrastructure, offering a competitive cost to grid power and a 'win-win' for power providers and customers.
• Focuses on measurable gains in grid stability, energy efficiency, and carbon impact.
• The project will test and validate enterprise-grade equipment and controls in a real-world application.

Risks

• Forward-looking statements involve inherent risks and uncertainties, as detailed in Soluna's SEC filings.
• There is no guarantee that the pilot project will successfully validate the power-and-controls approach or lead to a repeatable blueprint.
• Soluna undertakes no duty to update information provided, except as required by applicable law.

Future Outlook

Soluna and Siemens anticipate validating an enterprise-grade, repeatable blueprint for behind-the-meter renewable compute, combining Siemens' proven power infrastructure and controls with Soluna's renewable-first data center model. The aim is to innovate to ensure customers can scale AI and high-performance workloads faster, with measurable gains in grid stability, energy efficiency, and carbon impact.

Management Comments

• John Belizaire, CEO of Soluna: "One of the biggest challenges to scaling AI technology is the amount of compute power it demands. The value of this partnership is the opportunity to solve that challenge with infrastructure that already exists. We can tap into clean energy that would otherwise go unused, at a competitive cost to grid power, to create a win-win for power providers and customers."
• Brian Dula, President of Electrification and Automation at Siemens Smart Infrastructure USA: "We believe AI has become foundational to every industry, and we're focused on removing today's roadblocks so the technology can scale responsibly. This pilot with Soluna allows us to test, validate, and demonstrate what's possible when renewable energy and existing infrastructure are optimized to power AI, both today and in the future."

Industry Context

The announcement relates to the accelerating demand for AI technology and the significant challenge posed by GPU-driven power swings, particularly when integrating with renewable energy sources. This collaboration addresses the need for stable and efficient power management solutions to enable the responsible scaling of AI infrastructure, aligning with broader trends towards sustainable computing and grid optimization.

Comparison to Industry Standards

• NA

Stakeholder Impact

• Shareholders: Potential for increased company value and future growth opportunities due to a significant strategic partnership and addressing a key market need.
• Customers: Development of more stable, energy-efficient, and sustainable solutions for AI and high-performance computing workloads.
• Power Providers: Opportunity to utilize surplus renewable energy more effectively and enhance grid stability.
• Employees: Potential for involvement in innovative projects and growth within the company.

Next Steps

• Deployment of the 2 MW pilot project at Soluna's Project Grace site in Texas.
• Capture of performance data and operational learnings under representative workloads.
• Informing how the power-and-controls approach can be replicated across future behind-the-meter deployments at renewable generation sites.
• Validation of an enterprise-grade, repeatable blueprint for behind-the-meter renewable compute.
• Further updates on the project's progress will be provided via solunacomputing.com.

Key Dates

Recommendation

The strategic Memorandum of Understanding with Siemens to tackle a critical infrastructure challenge for AI powered by renewable energy is a significant positive catalyst for Soluna. This partnership positions Soluna at the forefront of sustainable high-performance computing, addressing a rapidly growing market need. The potential for a repeatable blueprint could unlock substantial future revenue streams and market share. While it's a pilot, the involvement of Siemens lends considerable credibility and technical expertise, suggesting a strong likelihood of success and future commercialization. This development significantly enhances Soluna's long-term growth prospects and competitive advantage, making it an attractive investment.

Keywords

AI, High-Performance Computing, Renewable Energy, GPU, Power Management, Data Centers, Siemens, Soluna, Electrification, Automation, Digitalization, Project Grace, Behind-the-Meter