Selected research
Industry Research
Public Cloud IaaS Industry Research Report 2026
Market perspective
The global Public Cloud IaaS market was valued at US$ million in 2025 and is projected to reach US$ million by 2032, implying a CAGR of % over 2026–2032.
North America: the Public Cloud IaaS market is projected to increase from US$ million in 2026 to US$ million by 2032, reflecting a CAGR of % over 2026–2032. Europe: the Public Cloud IaaS market is projected to rise from US$ million in 2026 to US$ million by 2032, registering a CAGR of % over 2026–2032. Asia Pacific: the Public Cloud IaaS market is expected to grow from US$ million in 2026 to US$ million by 2032, at a CAGR of % over 2026–2032. Leading global service providers of Public Cloud IaaS include Amazon, Microsoft, Alibaba, Google and Huawei, among others; in 2025, the top three vendors together accounted for approximately % of global revenue.
Report Scope
Read the full market overview
This report quantifies the global Public Cloud IaaS market in terms of revenue (US$ million) and, where applicable, service volume (k units), using 2024 as the base year and providing annual historical and forecast data for 2021–2032.
It standardizes definitions of service Types and end-use Applications, harmonizes provider attribution, and delivers comparable time series by company, Type, Application, and region or country, including indicative price bands (US$/k units) and concentration ratios (CR5/CR10). Outputs are intended to support service design, budgeting, capacity planning, and benchmarking for providers, platforms, channel partners, and investors; the report also reviews technology shifts and notable service innovations relevant to Public Cloud IaaS.
Key Companies & Market Share Insights
This section profiles leading service providers with 2021–2025 results and a 2026–2032 outlook—covering revenue, market share, price bands, service portfolio and client mix, regional and channel mix, and key developments (M&A, network expansion, certifications). It also provides global revenue, average price, and—where applicable—volume metrics by provider, and calculates CR5/CR10 and rank changes to support comparative benchmarking.
Public Cloud IaaS Market by Company
Amazon
Microsoft
Alibaba
Huawei
Public Cloud IaaS Segment by Type
Primary Storage
Disaster Recovery and Backup
Archiving
Compute
Public Cloud IaaS Segment by Application
Small and Mid-Sized Enterprises (SMEs)
Large Enterprises
Public Cloud IaaS Segment by Region
North America
United States
Canada
Mexico
Europe
Germany
France
U.K.
Italy
Spain
Russia
Netherlands
Nordic Countries
Asia-Pacific
China
Japan
South Korea
India
Australia
Taiwan
Southeast Asia
South America
Brazil
Argentina
Chile
Middle East & Africa
Saudi Arabia
Israel
United Arab Emirates
Turkey
Iran
Egypt
Key Drivers & Barriers
High-impact rendering factors and drivers have been studied in this report to aid the readers to understand the general development. Moreover, the report includes restraints and challenges that may act as stumbling blocks on the way of the players. This will assist the users to be attentive and make informed decisions related to business. Specialists have also laid their focus on the upcoming business prospects.
Reasons to Buy This Report
1. This report will help the readers to understand the competition within the industries and strategies for the competitive environment to enhance the potential profit. The report also focuses on the competitive landscape of the global Public Cloud IaaS market, and introduces in detail the market share, industry ranking, competitor ecosystem, market performance, new product development, operation situation, expansion, and acquisition. etc. of the main players, which helps the readers to identify the main competitors and deeply understand the competition pattern of the market.
2. This report will help stakeholders to understand the global industry status and trends of Public Cloud IaaS and provides them with information on key market drivers, restraints, challenges, and opportunities.
3. This report will help stakeholders to understand competitors better and gain more insights to strengthen their position in their businesses. The competitive landscape section includes the market share and rank (in volume and value), competitor ecosystem, new product development, expansion, and acquisition.
4. This report stays updated with novel technology integration, features, and the latest developments in the market
5. This report helps stakeholders to gain insights into which regions to target globally
6. This report helps stakeholders to gain insights into the end-user perception concerning the adoption of Public Cloud IaaS.
7. This report helps stakeholders to identify some of the key players in the market and understand their valuable contribution.
Chapter Outline
Chapter 1: Research objectives, research methods, data sources, data cross-validation;
Chapter 2: Introduces the report scope of the report, executive summary of different market segments (product type, application, etc), including the market size of each market segment, future development potential, and so on. It offers a high-level view of the current state of the market and its likely evolution in the short to mid-term, and long term.
Chapter 3: Provides the analysis of various market segments product types, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different market segments.
Chapter 4: Provides the analysis of various market segments application, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different downstream markets.
Chapter 5: Introduces executive summary of global market size, regional market size, this section also introduces the market dynamics, latest developments of the market, the driving factors and restrictive factors of the market, the challenges and risks faced by companies in the industry, and the analysis of relevant policies in the industry.
Chapter 6: Detailed analysis of Public Cloud IaaS companies’ competitive landscape, revenue market share, latest development plan, merger, and acquisition information, etc.
Chapter 7, 8, 9, 10, 11: North America, Europe, Asia Pacific, South America, Middle East and Africa segment by country. It provides a quantitative analysis of the market size and development potential of each region and its main countries and introduces the market development, future development prospects, market space, and capacity of each country in the world.
Chapter 12: Provides profiles of key players, introducing the basic situation of the main companies in the market in detail, including revenue, gross margin, product introduction, recent development, etc.
Chapter 13: The main points and conclusions of the report.
More report detail
Tables and figures
Scope & coverage.
Types
- Primary Storage
- Disaster Recovery and Backup
- Archiving
- Compute
Applications
- Small and Mid-Sized Enterprises (SMEs)
- Large Enterprises
Companies covered
- Amazon
- Microsoft
- Alibaba
- Huawei
Inside the report.
1 Preface
- 1.1 Scope of Report
- 1.2 Reasons for Doing This Study
- 1.3 Research Methodology
- 1.4 Research Process
- 1.5 Data Source
- 1.5.1 Secondary Sources
- 1.5.2 Primary Sources
2 Market Overview
- 2.1 Product Definition
- 2.2 Public Cloud IaaS by Type
- 2.2.1 Market Value Comparison by Type (2021 VS 2025 VS 2032)
- 2.2.2 Primary Storage
- 2.2.3 Disaster Recovery and Backup
- 2.2.4 Archiving
- 2.2.5 Compute
- 2.3 Public Cloud IaaS by Application
- 2.3.1 Market Value Comparison by Application (2021 VS 2025 VS 2032)
- 2.3.2 Small and Mid-Sized Enterprises (SMEs)
- 2.3.3 Large Enterprises
- 2.4 Assumptions and Limitations
3 Public Cloud IaaS Breakdown Data by Type
- 3.1 Global Public Cloud IaaS Historic Market Size by Type (2021-2026)
- 3.2 Global Public Cloud IaaS Forecasted Market Size by Type (2027-2032)
4 Public Cloud IaaS Breakdown Data by Application
- 4.1 Global Public Cloud IaaS Historic Market Size by Application (2021-2026)
- 4.2 Global Public Cloud IaaS Forecasted Market Size by Application (2027-2032)
5 Global Growth Trends
- 5.1 Global Public Cloud IaaS Market Perspective (2021-2032)
- 5.2 Global Public Cloud IaaS Growth Trends by Region
- 5.2.1 Global Public Cloud IaaS Market Size by Region: 2021 VS 2025 VS 2032
- 5.2.2 Public Cloud IaaS Historic Market Size by Region (2021-2026)
- 5.2.3 Public Cloud IaaS Forecasted Market Size by Region (2027-2032)
- 5.3 Public Cloud IaaS Market Dynamics
- 5.3.1 Public Cloud IaaS Industry Trends
- 5.3.2 Public Cloud IaaS Market Drivers
- 5.3.3 Public Cloud IaaS Market Challenges
- 5.3.4 Public Cloud IaaS Market Restraints
6 Market Competitive Landscape by Players
- 6.1 Global Top Public Cloud IaaS Players by Revenue
- 6.1.1 Global Top Public Cloud IaaS Players by Revenue (2021-2026)
- 6.1.2 Global Public Cloud IaaS Revenue Market Share by Players (2021-2026)
- 6.2 Global Public Cloud IaaS Industry Players Ranking, 2023 VS 2024 VS 2025
- 6.3 Global Key Players of Public Cloud IaaS Head Office and Area Served
- 6.4 Global Public Cloud IaaS Players, Product Type & Application
- 6.5 Global Public Cloud IaaS Manufacturers Established Date
- 6.6 Global Public Cloud IaaS Market CR5 and HHI
- 6.7 Global Players Mergers & Acquisition
7 North America
- 7.1 North America Public Cloud IaaS Market Size (2021-2032)
- 7.2 North America Public Cloud IaaS Market Growth Rate by Country: 2021 VS 2025 VS 2032
- 7.3 North America Public Cloud IaaS Market Size by Country (2021-2026)
- 7.4 North America Public Cloud IaaS Market Size by Country (2027-2032)
- 7.5 United States
- 7.5 United States
- 7.6 Canada
- 7.7 Mexico
8 Europe
- 8.1 Europe Public Cloud IaaS Market Size (2021-2032)
- 8.2 Europe Public Cloud IaaS Market Growth Rate by Country: 2021 VS 2025 VS 2032
- 8.3 Europe Public Cloud IaaS Market Size by Country (2021-2026)
- 8.4 Europe Public Cloud IaaS Market Size by Country (2027-2032)
- 8.5 Germany
- 8.6 France
- 8.7 U.K.
- 8.8 Italy
- 8.9 Spain
- 8.10 Russia
- 8.11 Netherlands
- 8.12 Nordic Countries
9 Asia-Pacific
- 9.1 Asia-Pacific Public Cloud IaaS Market Size (2021-2032)
- 9.2 Asia-Pacific Public Cloud IaaS Market Growth Rate by Country: 2021 VS 2025 VS 2032
- 9.3 Asia-Pacific Public Cloud IaaS Market Size by Country (2021-2026)
- 9.4 Asia-Pacific Public Cloud IaaS Market Size by Country (2027-2032)
- 9.5 China
- 9.6 Japan
- 9.7 South Korea
- 9.8 India
- 9.9 Australia
- 9.10 China Taiwan
- 9.11 Southeast Asia
10 South America
- 10.1 South America Public Cloud IaaS Market Size (2021-2032)
- 10.2 South America Public Cloud IaaS Market Growth Rate by Country: 2021 VS 2025 VS 2032
- 10.3 South America Public Cloud IaaS Market Size by Country (2021-2026)
- 10.4 South America Public Cloud IaaS Market Size by Country (2027-2032)
- 10.5 Brazil
- 10.6 Argentina
- 10.7 Chile
- 10.8 Colombia
- 10.9 Peru
11 Middle East & Africa
- 11.1 Middle East & Africa Public Cloud IaaS Market Size (2021-2032)
- 11.2 Middle East & Africa Public Cloud IaaS Market Growth Rate by Country: 2021 VS 2025 VS 2032
- 11.3 Middle East & Africa Public Cloud IaaS Market Size by Country (2021-2026)
- 11.4 Middle East & Africa Public Cloud IaaS Market Size by Country (2027-2032)
- 11.5 Saudi Arabia
- 11.6 Israel
- 11.7 United Arab Emirates
- 11.8 Turkey
- 11.9 Iran
- 11.10 Egypt
12 Players Profiled
- 12.1 Amazon
- 12.1.1 Amazon Company Information
- 12.1.2 Amazon Business Overview
- 12.1.3 Amazon Revenue in Public Cloud IaaS Business (2021-2026)
- 12.1.4 Amazon Public Cloud IaaS Product Portfolio
- 12.1.5 Amazon Recent Developments
- 12.2 Microsoft
- 12.2.1 Microsoft Company Information
- 12.2.2 Microsoft Business Overview
- 12.2.3 Microsoft Revenue in Public Cloud IaaS Business (2021-2026)
- 12.2.4 Microsoft Public Cloud IaaS Product Portfolio
- 12.2.5 Microsoft Recent Developments
- 12.3 Alibaba
- 12.3.1 Alibaba Company Information
- 12.3.2 Alibaba Business Overview
- 12.3.3 Alibaba Revenue in Public Cloud IaaS Business (2021-2026)
- 12.3.4 Alibaba Public Cloud IaaS Product Portfolio
- 12.3.5 Alibaba Recent Developments
- 12.4 Google
- 12.4.1 Google Company Information
- 12.4.2 Google Business Overview
- 12.4.3 Google Revenue in Public Cloud IaaS Business (2021-2026)
- 12.4.4 Google Public Cloud IaaS Product Portfolio
- 12.4.5 Google Recent Developments
- 12.5 Huawei
- 12.5.1 Huawei Company Information
- 12.5.2 Huawei Business Overview
- 12.5.3 Huawei Revenue in Public Cloud IaaS Business (2021-2026)
- 12.5.4 Huawei Public Cloud IaaS Product Portfolio
- 12.5.5 Huawei Recent Developments
13 Report Conclusion
14 Disclaimer
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