Data Center On-Site Power Generation Market Analysis | 2026-2032

Market Size & Opportunities

Global Demand Analysis & Sales Opportunities in Data Center On-Site Power Generation Market 

• The annual demand for data center on-site power generation was USD 8.7 billion in 2025 and is expected to reach USD 9.4 billion in 2026, up 8.3% than the value in 2025. 

• During the forecast period (2026-2032), the market is expected to grow at a CAGR of 6.7%. The annual demand will reach USD 14 billion in 2032, which is almost 1.6 times the demand in 2026. 

• North America had the largest market share in 2025, generating the highest demand across regions.

• Above 1 MVA systems will continue to dominate the market in the coming years.

• Among data center types, hyperscale data centers are estimated to generate the highest demand, capturing the largest market share throughout the forecast period.

• By end-user type, IT & Telecom is anticipated to remain dominant end-user type over the years.

• By deployment, on premises is anticipated to remain dominant throughout the forecast period.

“According to our Senior Analyst at Stratview Research, the global data center on-site power generation market will generate a cumulative sales opportunity worth USD 81.7 billion during 2026-2032. During the next five years, Above 1 MVA, Hyperscale Data Centers, IT & Telecom, & North America are some of the high-opportunity segments to bank upon.”

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Market Statistics

Have a look at the sales opportunities presented by the data center on-site power generation market in terms of growth and market forecast. 

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Market Dynamics

The data center on-site power generation market is being influenced by the rapid expansion of data center capacity, rising electricity consumption, and the growing need for reliable power availability. Increasing AI workloads, hyperscale deployments, and high-density computing are placing greater pressure on existing grid infrastructure, encouraging operators to consider dedicated power generation solutions. At the same time, grid interconnection delays, high installation costs, fuel availability, and regulatory requirements can affect deployment decisions. These factors are shaping the market analysis and influencing how data center operators balance utility power with on-site generation to meet growing and continuous electricity requirements.

Market Drivers:

Rapid Expansion of AI Workloads

The rapid scaling of generative AI, agentic AI, and other compute-intensive applications is increasing the power requirements of data centers, as AI infrastructure relies on increasingly dense GPU-based computing systems. This accelerating market demand is encouraging data center operators to expand power capacity and adopt on-site generation to support AI workloads where grid availability may be constrained.

• The International Energy Agency's 2026 analysis projects that electricity consumption from AI-focused data centers will triple between 2025 and 2030, while overall data center electricity consumption is expected to roughly double from 485 TWh to 950 TWh. The faster growth of AI-related power consumption is increasing the need for additional generation capacity, particularly at large facilities where conventional grid connections may not expand quickly enough to meet new loads.

• In August 2026, AWS and NVIDIA announced plans to deploy an additional 2 million NVIDIA GPUs across AWS’s global infrastructure during 2027-2028, after AWS had already announced plans to add more than 1 million GPUs starting in 2026. The scale of this expansion reflects accelerating AI compute requirements and will increase the electricity capacity needed across AI-focused data centers, supporting demand for dedicated on-site power generation.

Rapid Expansion of Hyperscale and Colocation Data Center Capacity

The rapid expansion of hyperscale and colocation facilities is increasing both the number and scale of data centers requiring dependable and high-capacity electricity supply. As operators build larger campuses and expand computing infrastructure, the resulting increase in power requirements is creating a strong foundation for market growth in on-site power generation.

• Uptime Institute’s 2026 analysis identified more than 350 publicly announced data center campus projects exceeding 100 MW, with total proposed power capacity reaching 181,209 MW in 2025, more than double the 88,514 MW proposed in 2024. The sharp increase in planned capacity reflects the growing scale of hyperscale and cloud infrastructure, creating substantial requirements for high-capacity power distribution and management systems.

• The same analysis identified 27,760 MW of planned AI capacity within enterprise hyperscale and cloud facilities, compared with 11,050 MW of planned non-AI capacity. The concentration of new hyperscale capacity around power-intensive AI computing is raising electrical loads at individual facilities and increasing the need for sophisticated power monitoring, load management, and distribution infrastructure.

Market Challenges:

Limited Availability of Grid Power

The growing electricity requirements of hyperscale and AI-focused data centers are increasingly exceeding the available grid capacity in several major data center markets. Lengthy grid interconnection timelines, transmission constraints, and limited availability of new power connections can delay data center projects and increase reliance on on-site generation solutions, while also raising project development costs.

High Capital and Operating Costs

The deployment of on-site power generation systems requires substantial upfront investment in generators, fuel systems, switchgear, electrical infrastructure, and associated installation facilities. In addition, ongoing expenses related to fuel consumption, maintenance, emissions compliance, and equipment servicing can increase the total cost of ownership. These cost considerations can make on-site generation less attractive for smaller data centers and facilities with limited budgets, potentially slowing adoption in cost-sensitive segments.

Segments’ Analysis

By Range Type

“Above 1 MVA systems are expected to remain the dominant range type during the data center on-site power generation market forecast period.”

• Based on range type, the data center on-site power generation market is segmented into Below 100 kVA, 100–500 kVA, 500 kVA–1 MVA, and Above 1 MVA.

• Among these, above 1 MVA systems are expected to maintain their dominant position, primarily due to their suitability for large-scale data center facilities with substantial electrical loads. These systems can support multiple racks, cooling infrastructure, networking equipment, and other facility-level electrical requirements through higher-capacity generation.

• The growing scale of modern data center campuses is further increasing the need for larger generation units. The development of facilities with greater power densities and expanding IT capacity is expected to favor systems rated above 1 MVA over lower-capacity alternatives.

By Data Center Type

“Hyperscale data centers are expected to remain the dominant data center type during the data center on-site power generation market forecast period.”

• Based on data center type, the data center on-site power generation market is segmented into Enterprise Data Centers, Colocation Data Centers, Hyperscale Data Centers, and Others.

• Among these, hyperscale data centers are expected to maintain their dominant position due to the large physical scale of these facilities and their ability to accommodate extensive computing infrastructure. Hyperscale operators also deploy standardized and repeatable infrastructure across large campuses, creating significant requirements for dedicated power-generation capacity.

• The rapid expansion of cloud computing platforms and hyperscale infrastructure by major technology companies is expected to further strengthen this segment. The increasing construction of large data center campuses also creates opportunities for the deployment of multiple high-capacity generation units within a single facility.

By End User Type

“IT & telecom is expected to remain the dominant end-user type during the data center on-site power generation market forecast period.”

• Based on end user type, the data center on-site power generation market is segmented into IT & Telecom, BFSI, Healthcare, Government, and Others.

• Among these, IT & telecom is expected to maintain its dominant position because data centers form a fundamental part of the sector's infrastructure, supporting cloud platforms, telecommunications networks, internet services, and digital applications. The sector therefore accounts for a broad base of facilities requiring dedicated power infrastructure.

• The continued expansion of digital connectivity, cloud services, and data-intensive applications is increasing data center capacity across the IT & telecom sector. This broadening infrastructure base is expected to sustain demand for on-site power-generation systems within the segment.

By Deployment

“On-premises deployment is expected to remain the dominant deployment type during the data center on-site power generation market forecast period.”

• Based on deployment, the data center on-site power generation market is segmented into On-Premises and On-cloud premises.

• Among these, on-premises deployment is expected to maintain its dominant position because data center operators can integrate generation equipment directly into their facility's electrical architecture. This arrangement allows generation assets to be sized and configured according to the specific requirements of individual facilities.

• On-premises systems also provide operators with greater control over the operation, maintenance, and availability of generation assets. This is particularly relevant for large facilities where power infrastructure forms an integral part of overall data center design and capacity planning.

Regional Analysis

“North America is expected to remain the dominant regional market for data center on-site power generation during the forecast period.”

• Based on region, the data center on-site power generation market is segmented into North America, Europe, Asia Pacific, and Rest of the World.

• Among these, North America is expected to maintain its dominant position due to its mature data center ecosystem and concentration of major cloud service providers, hyperscale operators, and colocation companies. The U.S., in particular, has a substantial concentration of large-scale data center capacity.

• The region's continued data center construction and expansion are also increasing demand for supporting electrical infrastructure. In addition, growing electricity consumption from data centers is placing greater emphasis on securing adequate power capacity, which is expected to support investment in on-site generation system

“Analysis suggests that the Top 10 countries generate >80% of the annual sales for the data center on-site power generation. A few countries are the demand powerhouses and will drive the regional markets in big ways offering attractive business opportunities.”

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Competitive Landscape

The market is fragmented with the presence of less than 100 global and regional players. Some of the major players also manufacture data center on-site power generation and related equipment. Leading players hold excellent market positions with a vast product portfolio, a wide distribution network, and years of track record.  

The following are the key players in the data center on-site power generation market. 

• Rittal GmbH & Co. Ltd.

• Legrand SA

• ABB Ltd.

• Schneider Electric

• Vertiv Holdings

• Delta Electronics

• Cummins Inc

• Eaton Corporation

• Huawei Technologies Co. Ltd.

• General Electric (GE Vernova)

Note: The above list is not an exhaustive list of the key players in the market. If your company is active in this market and would like to be considered for inclusion in future editions of this study, please contact us at [email protected].   

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Recent Developments/Mergers & Acquisitions

Recent mergers & acquisitions and other developments in the data center on-site power generation market reflect evolving market trends, and impact the market. Below given are a few recent developments in the market – 

Recent Developments

• In September 2026, Generac signed a long-term agreement with Amazon to supply backup generators for Amazon’s data center infrastructure, with the arrangement potentially reaching USD 8 billion.

• In September 2026, AB Energy USA announced approximately 2 GW of secured data center power projects across Texas and Oklahoma, using modular gas-engine power systems for on-site generation.

• In September 2026, DayOne and TNB Power Generation signed a collaboration to explore up to 1.5 GW of dedicated on-site power generation for DayOne’s data center development in Selangor, Malaysia.

• In June 2026, FuelCell Energy and Fit Energy announced a strategic agreement for up to 380 MW of clean, baseload on-site power for data centers.

• In April 2026, Oracle, BorderPlex Digital Assets, and Bloom Energy announced that Project Jupiter would use up to 2.45 GW of Bloom Energy fuel cell capacity to provide on-site power for an AI data center campus in New Mexico.

Mergers & Acquisitions

• In September 2026, Flex agreed to acquire EPC Power for approximately USD 4.4 billion, strengthening its power-conversion capabilities for high-density data center infrastructure.

• In September 2026, Vertiv agreed to acquire UtilityInnovation Group for approximately USD 1.45 billion, adding microgrid controls, on-site generation orchestration, and behind-the-meter power capabilities.

• In February 2026, Generac agreed to acquire Enercon Engineering for undisclosed terms, expanding its generator-enclosure and switchgear capabilities for mission-critical applications, including data centers.

Report Scope

Market Definition 

The data center on-site power generation market refers to the generation of electricity at or near data center facilities to meet their primary, backup, or supplemental power requirements. The market covers power-generation technologies such as diesel generators, natural gas generators, fuel cells, gas engines, microturbines, and other distributed generation technologies used to supply electricity to data center operations. These solutions help data center operators manage increasing power requirements, support continuous facility operations, and reduce dependence on electricity supplied exclusively through the utility grid. The market also includes on-site generation deployed across enterprise, colocation, hyperscale, and other data center facilities, covering applications where dedicated power generation is integrated into the facility's overall power infrastructure.

Report Structure 

This report provides market intelligence most comprehensively. The report structure has been kept so that it offers maximum business value. It provides critical insights into market dynamics and will enable strategic decision-making for existing market players as well as those willing to enter the market. 

The following are the key features of the report: 

• Market structure: Overview, industry life cycle analysis, supply chain analysis.

• Market environment analysis: Growth drivers and constraints, Porter’s five forces analysis, SWOT analysis.

• Market trend and forecast analysis.

• Market segment trend and forecast.

• Competitive landscape and dynamics: Market share, Service portfolio, New Product Launches, etc.

• Attractive market segments and associated growth opportunities.

• Emerging trends.

• Strategic growth opportunities for the existing and new players.

• Key success factors.

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Segmentation 

The report provides detailed insights into the market dynamics to enable informed business decision-making and growth strategy formulation based on the opportunities present in the market. 

The data center on-site power generation market is segmented into the following categories: 

Data Center On-Site Power Generation Market, By Range Type 

• Below 100kVa

• 100-500kVA

• 500kVa-1 MVA

• Above 1 MVA

Data Center On-Site Power Generation Market, By Data Center Type 

• Enterprise Data Centers

• Colocation Data Centers

• Hyperscale Data Centers

• Others

Data Center On-Site Power Generation Market, By End-User Type 

• IT & Telecom

• BFSI

• Healthcare

• Government

• Others

Data Center On-Site Power Generation Market, By Deployment Type 

• On-Premises

• Cloud-Based Deployments

Data Center On-Site Power Generation Market, By Region

• North America (Country Analysis: The USA, Canada, and Mexico) 

• Europe (Country Analysis: Germany, France, The UK, Russia, and the Rest of Europe) 

• Asia-Pacific (Country Analysis: Japan, China, India, and Rest of Asia-Pacific) 

• Rest of the World (Country Analysis: Brazil and Others) 

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Research Methodology

This strategic assessment report from Stratview Research provides a comprehensive analysis that reflects today’s data center on-site power generation market realities and future market possibilities for the forecast period. 

The report segments and analyzes the market in the most detailed manner to provide a panoramic view of the market. 

The vital data/information provided in the report can play a crucial role for market participants and investors in identifying the low-hanging fruits available in the market and formulating growth strategies to expedite their growth process. 

This report offers high-quality insights and is the outcome of a detailed research methodology comprising extensive secondary research, rigorous primary interviews with industry stakeholders, and validation and triangulation with Stratview Research’s internal database and statistical tools. 

More than 1,000 authenticated secondary sources, such as company annual reports, fact books, press releases, journals, investor presentations, white papers, patents, and articles, have been leveraged to gather the data. 

We conducted more than 10 detailed primary interviews with market players across the value chain in all four regions and industry experts to obtain both qualitative and quantitative insights. 

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Company Profiling 

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Competitive Benchmarking 

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