Infrastructure As A Service (IaaS) Public Cloud Services Market Report 2026

Infrastructure As A Service (IaaS) Public Cloud Services Market Overview

• Infrastructure As A Service (IaaS) Public Cloud Services market size has reached to $118.29 billion in 2025 • Expected to grow to $270.03 billion in 2030 at a compound annual growth rate (CAGR) of 17.9% • Growth Driver: Surge In Shift From On-Premises Data Centers To Cloud Environments Fueling The Growth Of The Market Due To Increasing Demand For Scalability And Cost Efficiency • Market Trend: Artificial Intelligence-Powered Graviton3 Instances Enhance Compute Performance And Energy Efficiency • North America was the largest region in 2025 and Asia-Pacific is the fastest growing region.

What Is Covered Under Infrastructure As A Service (IaaS) Public Cloud Services Market?

Infrastructure as a service (IaaS) public cloud is referred to as a computing model where virtualized computing resources such as storage, networking, and processing power are delivered over the internet on a pay-as-you-go basis. It enables organizations to scale their digital infrastructure dynamically without the need for owning or maintaining physical hardware. This approach provides flexibility, cost efficiency, and faster deployment of applications across diverse industries. It also supports innovation by allowing enterprises to experiment, build, and expand without significant upfront investments in infrastructure. The main service types of infrastructure as a service (IaaS) public cloud services include compute, storage, networking, disaster recovery, and others. Compute services provide virtual servers and processing power on demand, while storage and networking enable scalable data management and connectivity across cloud environments. IaaS public cloud services are deployed through public, private, and hybrid cloud models and follow pricing structures such as pay-as-you-go, reserved instances, spot instances, and subscription-based models. These services are applied across small and mid-sized enterprises as well as large enterprises. The key industry verticals include banking, financial services and insurance (BFSI), healthcare, retail, information technology and telecommunications, government, manufacturing, and others.

What Is The Infrastructure As A Service (IaaS) Public Cloud Services Market Growth Forecast?

The infrastructure as a service (iaas) public cloud services market size is expected to see rapid growth in the next few years. It will grow to $270.03 billion in 2030 at a compound annual growth rate (CAGR) of 17.9%. The growth in the forecast period can be attributed to rise of multi-cloud strategies, growth of AI and ml workloads, demand for gpu compute at scale, increasing focus on cloud resilience, expansion of cloud-native development. Major trends in the forecast period include auto-scaling compute adoption, container and kubernetes services expansion, cloud cost optimization through finops, multi-region disaster recovery demand, gpu and hpc instance growth.

Global Infrastructure As A Service (IaaS) Public Cloud Services Market Segmentation

1) By Service Type: Compute, Storage, Networking, Disaster Recovery, Other Service Types 2) By Deployment Model: Public Cloud, Private Cloud, Hybrid Cloud 3) By Pricing Model: Pay As You Go, Reserved Instances, Spot Instances, Subscription Based Pricing 4) By Enterprise Size: Small And Mid-Sized Enterprises, Large Enterprises 5) By Industry Vertical: Banking, Financial Services And Insurance, Healthcare, Retail, Information Technology And Telecommunications, Government, Manufacturing, Other Industry Vertical Types Subsegments: 1) By Compute: Virtual Machines (VMs), Bare Metal Servers, Containers And Kubernetes Services, High Performance Computing (HPC) Instances, Auto-Scaling Services 2) By Storage: Block Storage, Object Storage, File Storage, Backup And Archival Storage, Cloud Data Lakes 3) By Networking: Virtual Private Cloud (VPC), Load Balancers, Content Delivery Networks (CDN), Cloud DNS Services, Network Security And Firewalls 4) By Disaster Recovery: Cloud Backup Solutions, Replication Services, Failover And Recovery Management, Data Protection And Continuity Solutions, Site Recovery As A Service (SRaaS) 5) By Other Service Types: Identity And Access Management (IAM), Monitoring And Logging Services, Infrastructure Security Services, API Management, Cloud Migration Services

What Is The Driver Of The Infrastructure As A Service (IaaS) Public Cloud Services Market?

The rise in shift from on-premises data centers to cloud environments is expected to propel the growth of the infrastructure as a service (IaaS) public cloud services market going forward. On-premises data centers are facilities owned and managed by an organization that house its servers, storage, and networking infrastructure on-site. The rise in the shift from on-premises data centers to cloud environments is driven by increasing demand for scalable, flexible, and cost-efficient information technology resources. Infrastructure as a service (IaaS) public cloud services help address this demand by providing on-demand computing, storage, and management resources that enable organizations to scale capacity without significant upfront capital investment. For instance, in December 2023, Eurostat, a European Union-based statistical office, reported that 45.2% of enterprises in the European Union used cloud computing services. Therefore, the rise in shift from on-premises data centers to cloud environments is driving the growth of the infrastructure as a service (IaaS) public cloud services industry.

Key Players In The Global Infrastructure As A Service (IaaS) Public Cloud Services Market

Major companies operating in the infrastructure as a service (iaas) public cloud services market are Amazon.com Inc, Alphabet Inc, Microsoft Corporation, Alibaba Group Holding Limited, Huawei Technologies Co Limited, Tencent Holdings Limited, IBM Corporation, Oracle Corporation, OVH Groupe SA, DigitalOcean Holdings Inc, Hetzner Online GmbH, Kamatera Inc, The Constant Company LLC, Leaseweb Global BV, Utho Platforms Private Limited, IONOS Group SE, NTT Communications Corporation, Fujitsu Limited, Virtuozzo International GmbH, Rackspace Technology Inc

Global Infrastructure As A Service (IaaS) Public Cloud Services Market Trends and Insights

Major companies operating in the infrastructure as a service (IaaS) public cloud services market are focusing on technological advancements, such as artificial intelligence-powered compute instances, to improve performance, energy efficiency, and scalability for enterprise workloads. Artificial intelligence-powered compute instances refer to cloud virtual machines optimized with advanced processor architectures and system-level automation to accelerate compute-intensive, memory-intensive, and machine learning workloads. For instance, in February 2023, Amazon Web Services (AWS), a US-based cloud infrastructure company, introduced Amazon Elastic Compute Cloud (Amazon EC2) M7g and R7g instances powered by AWS Graviton3 processors. The M7g instances are designed for general-purpose workloads, including application servers, microservices, and gaming servers, while the R7g instances target memory-intensive workloads, such as open-source databases, in-memory caches, and real-time big data analytics. These instances deliver up to 25% better performance over Graviton2-based instances, up to three times faster machine learning performance, including support for bfloat16, and up to 60% lower energy consumption for equivalent workloads.

What Are Latest Mergers And Acquisitions In The Infrastructure As A Service (IaaS) Public Cloud Services Market?

In November 2023, Broadcom Inc., a US-based semiconductors and infrastructure software solutions provider, acquired VMware, Inc. for an undisclosed amount. Through this acquisition, Broadcom Inc. aims to enable enterprise customers to create and modernize private and hybrid cloud environments while leveraging VMware, Inc.’s expertise in cloud software and edge solutions. VMware, Inc. is a US-based cloud computing and virtualization technology company that offers IaaS public cloud services.

Regional Insights

North America was the largest region in the infrastructure as a service (IaaS) public cloud services market in 2025. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in this market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa. The countries covered in this market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

What Defines the Infrastructure As A Service (IaaS) Public Cloud Services Market?

The infrastructure as a service (IaaS) public cloud market consists of revenues earned by entities by providing services such as computing, storage, networking, monitoring, security. The market value includes the value of related goods sold by the service provider or included within the service offering. The infrastructure as a service (IaaS) public cloud market also includes sales of servers, data centers, virtualization software, networking equipment, storage devices. Values in this market are ‘factory gate’ values, that is the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

How is Market Value Defined and Measured?

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified). The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

What Key Data and Analysis Are Included in the Infrastructure As A Service (IaaS) Public Cloud Services Market Report 2026?

The infrastructure as a service (iaas) public cloud services market research report is one of a series of new reports from The Business Research Company that provides market statistics, including industry global market size, regional shares, competitors with the market share, detailed market segments, market trends and opportunities, and any further data you may need to thrive in the infrastructure as a service (iaas) public cloud services industry. The market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future state of the industry.