Empery Digital Invests $20M Series A in Cardinal Data Power

Cardinal Data Power closed an approximately $70M Series A led by Hood River Capital Management, with Empery Digital contributing $20M in preferred equity for an approximately 8% stake. The transaction closed on July 20, 2026, and the companies announced it on July 23.

The financing is intended to support Cardinal Data Power's inaugural West Texas campus. Phase I is tied to a letter of intent for a planned 750 MW data center campus on a site with access to more than 3,500 acres. Cardinal Data Power says the project is designed to deliver first power in 2027, reach approximately 1 GW of gross capacity in 2029, and support expansion beyond 5 GW over time.

Those figures describe a development plan rather than current operating capacity. That distinction sits at the center of the story because AI infrastructure is increasingly constrained by physical execution: land, fuel, generation equipment, electrical systems, leases, construction, and the ability to convert ambitious power targets into energized racks.

What Happened

Empery Digital confirmed that its $20M investment purchased Series A preferred stock and represents an approximately 8% ownership stake in Cardinal Data Power. The investment formed part of an approximately $70M Series A led by Hood River Capital Management, with additional strategic and financial investors remaining undisclosed. No valuation was announced, and the preferred equity terms are not detailed enough to calculate one responsibly.

Cardinal Data Power is a Dallas-based, Hunt Properties-affiliated developer of behind-the-meter data center campuses designed for AI and high-performance computing tenants. The company was founded by the Lyda Hunt Allred and Barbara Crow Hunt families and their family offices, Cavallo Holdings and Stratford Bridge Holdings. Hunt Allred serves as Chairman. The company has not publicly identified a current CEO or CTO.

Cardinal Data Power says it has reserved reciprocating-engine generation capacity and related services from a leading equipment manufacturer through an agreement with an experienced independent power producer. Neither counterparty has been identified. The company also says the West Texas campus is the first project in a broader pipeline spanning West Texas and West Virginia, although the size, status, and counterparties for those additional developments remain undisclosed.

Why This Matters

AI has trained the market to focus on the top of the technology stack. Models generate the headlines, chips command the scarcity premium, and applications produce the demonstrations. The physical infrastructure beneath them usually attracts attention only when projects cannot secure enough power or construction timelines begin slipping.

Cardinal Data Power is trying to make that physical layer the product. Its model combines generation equipment, natural gas supply, pipeline capacity, electrical infrastructure, and large contiguous land positions around behind-the-meter campuses. The company's "molecule to compute" description is polished, but the business challenge is straightforward: coordinate enough dependable energy and infrastructure to make gigawatt-scale AI capacity economically and operationally possible.

That is also why the financing structure matters. Empery Digital is a Nasdaq-listed company that employs a bitcoin treasury strategy while expanding its capital allocation into AI infrastructure and data center investments. Hood River Capital Management's role as Series A lead provides an institutional growth-investor signal, while the Hunt Properties relationship contributes real estate and energy development experience. The syndicate is not simply betting on software adoption. It is underwriting a development platform where execution depends on steel, turbines, pipelines, land, and contracts.

Market Context

The demand supporting that thesis is measurable. The Lawrence Berkeley National Laboratory's June 2026 update estimates that data centers could account for 11.8% of total U.S. electricity consumption by 2030, with scenarios ranging from 9.5% to 15.3%. Its reference case projects 649 TWh of consumption in 2030, driven by expected equipment shipments, server utilization, cooling performance, and the continued expansion of AI computing.

That demand is turning every layer of data center infrastructure into an investable constraint. DevCuration's coverage of ZutaCore's $100M-plus funding round highlighted capital flowing into thermal management, while AttoTude's $52M Series C focused on connectivity bottlenecks. Cardinal Data Power sits one layer lower, where the primary question is whether sufficient power can reach a site on a timeline that matches compute demand.

West Texas provides many of the ingredients for that strategy, including extensive land availability and significant energy infrastructure. It does not eliminate development risk. A letter of intent still needs to become a binding commercial agreement, generation equipment must be delivered, fuel and electrical infrastructure must perform as planned, construction must remain on schedule, and customers must convert planned capacity into contracted demand.

Competitive Landscape

Cardinal Data Power is not competing like a conventional software startup. Its competition includes every developer attempting to secure powered land, generation equipment, fuel supply, transmission access, permitting, and credible tenants before the industry's construction pipeline catches up. Speed matters, but so do capital discipline and the ability to avoid accumulating impressive acreage without energized customer load.

The company's stated differentiator is vertical coordination across energy supply, generation, pipelines, electrical systems, and land. That approach could shorten the path between site control and usable power, but the available public record does not yet validate the proposed timeline or economics. No tenants, equipment manufacturers, independent power producers, project budget, or operating capacity have been disclosed. For now, the thesis should be evaluated as a financed development plan rather than a completed competitive advantage.

What This Signals

The Series A signals that investors are willing to fund AI infrastructure before the first server rack arrives. Capital is moving toward companies capable of orchestrating the physical prerequisites of compute, not only the software that ultimately consumes it. In that environment, access to dependable power can shape product availability, customer timelines, and enterprise strategy long before a model reaches production.

For Cardinal Data Power, the next milestones are tangible. The company must convert its West Texas letter of intent into binding agreements, deliver the infrastructure required for first power, attract or disclose durable customer demand, and demonstrate that its integrated energy model performs at the scale described. Achieving those milestones would transform a compelling development thesis into operating evidence.

The $20M investment from Empery Digital and the approximately $70M Series A provide Cardinal Data Power with the time and capital to pursue that proof. They do not provide the proof itself. AI infrastructure has made electricity a strategic input again, and the companies that can translate investment into dependable megawatts may determine how quickly the rest of the AI economy can expand.