HD Hyundai Heavy wins $674M U.S. data center power deal

HD Hyundai Heavy Industries signed a $673.8 million contract to supply 1,000 megawatts of power generation systems to U.S. data centers, its largest-ever engine order, as AI-driven electricity demand reshapes the infrastructure market.

"The steady stream of collaboration inquiries we are receiving in the data center power generation engine market demonstrates the market recognition of the HiMSEN engine's technological capabilities and reliability," an HD Hyundai Heavy Industries official said.

The contract with Corban Energy Group, a U.S.-based energy infrastructure developer, covers power generation systems equipped with 9.6-megawatt HiMSEN engines. The equipment will serve as the primary power source for data centers operated by a major U.S. technology company. The deal follows a $425 million agreement signed in April with AEG, another U.S. energy infrastructure developer.

The U.S. data center power equipment market is expanding rapidly as AI services and cloud infrastructure investment surge. The Electric Power Research Institute projects data centers' share of total U.S. electricity consumption will more than triple by 2030, creating a multi-billion-dollar opportunity for power generation suppliers.

The 9.6-MW HiMSEN engines are high-capacity, medium-speed units that deliver continuous 24/7 operation, a critical requirement for data centers where stable power supply is essential. Their high-output and high-efficiency design enables round-the-clock operation, giving HD Hyundai Heavy Industries a competitive edge in a market where reliability is paramount. Corban Energy Group provides gas, LNG, and power products for infrastructure projects including data centers and Department of War initiatives. The contract was signed in Panama on Aug. 7.

The deal extends HD Hyundai Heavy Industries' momentum in the U.S. data center power market. In April, the company signed a $425 million agreement with AEG, another U.S.-based energy infrastructure developer, to supply power generation equipment for data centers. Combined, the two contracts represent more than $1 billion in U.S. data center power orders within four months, showing the scale of demand from hyperscale operators.

The data center power generation market has become a battleground for engine and turbine manufacturers as hyperscalers face grid constraints and long interconnection queues. Gas-fired reciprocating engines like the HiMSEN line offer faster deployment timelines compared to combined-cycle turbines, making them an attractive option for operators seeking to bring capacity online quickly. This dynamic has driven a wave of supply agreements across the industry, with power generation equipment becoming a bottleneck for data center expansion.

Group-wide push into data center infrastructure

HD Hyundai is expanding its data center footprint across multiple affiliates. HD Korea Shipbuilding & Offshore Engineering, the group's intermediate holding company for shipbuilding, is developing core technologies for floating data centers. HD Hyundai Electric is expanding its power distribution and electrical equipment supply business, while HD Hyundai Marine Solution is growing its power generation engine maintenance services. The strategy creates a vertically integrated structure spanning engine manufacturing, power distribution, and post-sale maintenance.

The two companies plan to maintain a close collaborative relationship and expand cooperation into follow-on projects beyond power generation engines.

The deal places HD Hyundai Heavy Industries at the center of a supply chain scramble as hyperscalers and technology companies secure power for AI workloads. With EPRI projecting data centers will consume more than three times their current share of U.S. electricity by 2030, demand for high-efficiency generation equipment is expected to remain elevated. For investors, the contract points to sustained order flow for power generation suppliers and shows the scale of infrastructure investment required to support AI expansion. HD Hyundai Heavy Industries, listed on the Korea Exchange under ticker 329180.KS, could see meaningful revenue tailwinds from its expanding data center order book in coming quarters.

This article is for informational purposes only and does not constitute investment advice.