Selected research
Industry Growth & Trends
Global Public Cloud IaaS Industry Growth and Trends Forecast to 2032
Market perspective
According to APO Research, the global Public Cloud IaaS market was valued at US$ million in 2026 and is projected to reach US$ million by 2032, implying a CAGR of xx% over 2026-2032.
The North America market for Public Cloud IaaS is projected to increase from US$ million in 2026 to US$ million by 2032, corresponding to a CAGR of % over 2026-2032.
The Europe market for Public Cloud IaaS is projected to increase from US$ million in 2026 to US$ million by 2032, registering a CAGR of % over 2026-2032.
Read the full market overview
The Asia Pacific market for Public Cloud IaaS is projected to increase from US$ million in 2026 to US$ million by 2032, at a CAGR of % over 2026-2032.
Leading global companies in the Public Cloud IaaS market include Amazon, Microsoft, Alibaba, Google and Huawei, among others. In 2025, the top three vendors together accounted for approximately % of global revenue.
Report Scope
This report provides a structured, data-driven view of the global Public Cloud IaaS market, combining harmonized quantitative metrics with targeted qualitative insight to support business and growth strategy, market positioning, and capital allocation.
The Public Cloud IaaS market size, estimates, and forecasts are presented in terms of revenue (US$ million), with 2025 as the base year and historical and forecast data for 2021-2032. The report segments the global Public Cloud IaaS market by Type, Application, region/country, and company, provides regional market sizes at the segment level, profiles the competitive landscape and key players and their market ranks, and reviews technology trends and new product developments relevant to Public Cloud IaaS.
Key Companies & Market Share Insights
This section analyzes the strategies and performance of leading companies in the global Public Cloud IaaS market, including portfolio focus, innovation and product development, mergers and acquisitions, collaborations, and geographic expansion used to sustain or enhance competitive positions. It also summarizes recent corporate developments and key financial indicators and provides global revenue and gross margin data by manufacturer for 2021-2026, enabling benchmarking of scale, profitability, and market share and supporting assessment of market concentration through indicators such as CR5 and CR10.
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
Russia
Spain
Netherlands
Switzerland
Sweden
Poland
Asia-Pacific
China
Japan
South Korea
India
Australia
Taiwan
Southeast Asia
South America
Brazil
Argentina
Chile
Middle East & Africa
Egypt
South Africa
Israel
Türkiye
GCC Countries
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 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: Introduces the report scope of the report, executive summary of global and regional market size and CAGR for the history and forecast period (2021-2025, 2026-2031). 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 2: Provides the analysis of various market segments by type, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different market segments.
Chapter 3: Provides the analysis of various market segments by 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 4: Introduces the market dynamics, latest developments of the market, the driving factors and restrictive factors of the market, the challenges and risks faced by manufacturers in the industry, and the analysis of relevant policies in the industry.
Chapter 5: Detailed analysis of Public Cloud IaaS companies' competitive landscape, revenue, market share and ranking, latest development plan, merger, and acquisition information, etc.
Chapter 6: Provides profiles of key players, introducing the basic situation of the main companies in the market in detail, including product introduction, revenue, recent development, etc.
Chapter 7, 8, 9, 10 and 11: North America, Europe, Asia Pacific, South America, Middle East & Africa, revenue by country.
Chapter 12: Concluding Insights 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 Market Overview
- 1.1 Product Definition
- 1.2 Global Market Growth Prospects
- 1.3 Global Public Cloud IaaS Market Size Overview by Region 2021 VS 2025 VS 2032
- 1.4 Global Public Cloud IaaS Market Size by Region (2021-2032)
- 1.4.1 Global Public Cloud IaaS Market Size by Region (2021-2026)
- 1.4.2 Global Public Cloud IaaS Market Size by Region (2027-2032)
- 1.5 Key Regions Public Cloud IaaS Market Size (2021-2032)
- 1.5.1 North America Public Cloud IaaS Market Size Growth Rate (2021-2032)
- 1.5.2 Europe Public Cloud IaaS Market Size Growth Rate (2021-2032)
- 1.5.3 Asia-Pacific Public Cloud IaaS Market Size Growth Rate (2021-2032)
- 1.5.4 South America Public Cloud IaaS Market Size Growth Rate (2021-2032)
- 1.5.5 Middle East & Africa Public Cloud IaaS Market Size Growth Rate (2021-2032)
2 Public Cloud IaaS Market by Type
- 2.1 Type Introduction
- 2.1.1 Primary Storage
- 2.1.2 Disaster Recovery and Backup
- 2.1.3 Archiving
- 2.1.4 Compute
- 2.2 Global Public Cloud IaaS Market Size by Type
- 2.2.1 Global Public Cloud IaaS Market Size Overview by Type (2021-2032)
- 2.2.2 Global Public Cloud IaaS Historic Market Size Review by Type (2021-2026)
- 2.2.3 Global Public Cloud IaaS Market Size Forecasted by Type (2027-2032)
- 2.3 Global Public Cloud IaaS Market Size by Regions
- 2.3.1 North America Public Cloud IaaS Market Size Breakdown by Type (2021-2026)
- 2.3.2 Europe Public Cloud IaaS Market Size Breakdown by Type (2021-2026)
- 2.3.3 Asia-Pacific Public Cloud IaaS Market Size Breakdown by Type (2021-2026)
- 2.3.4 South America Public Cloud IaaS Market Size Breakdown by Type (2021-2026)
- 2.3.5 Middle East and Africa Public Cloud IaaS Market Size Breakdown by Type (2021-2026)
3 Public Cloud IaaS Market by Application
- 3.1 Type Introduction
- 3.1.1 Small and Mid-Sized Enterprises (SMEs)
- 3.1.2 Large Enterprises
- 3.2 Global Public Cloud IaaS Market Size by Application
- 3.2.1 Global Public Cloud IaaS Market Size Overview by Application (2021-2032)
- 3.2.2 Global Public Cloud IaaS Historic Market Size Review by Application (2021-2026)
- 3.2.3 Global Public Cloud IaaS Market Size Forecasted by Application (2027-2032)
- 3.3 Global Public Cloud IaaS Market Size by Regions
- 3.3.1 North America Public Cloud IaaS Market Size Breakdown by Application (2021-2026)
- 3.3.2 Europe Public Cloud IaaS Market Size Breakdown by Application (2021-2026)
- 3.3.3 Asia-Pacific Public Cloud IaaS Market Size Breakdown by Application (2021-2026)
- 3.3.4 South America Public Cloud IaaS Market Size Breakdown by Application (2021-2026)
- 3.3.5 Middle East and Africa Public Cloud IaaS Market Size Breakdown by Application (2021-2026)
4 Global Market Dynamics
- 4.1 Public Cloud IaaS Industry Trends
- 4.2 Public Cloud IaaS Industry Drivers
- 4.3 Public Cloud IaaS Industry Opportunities and Challenges
- 4.4 Public Cloud IaaS Industry Restraints
5 Competitive Insights by Company
- 5.1 Global Top Players by Public Cloud IaaS Revenue (2021-2026)
- 5.2 Global Public Cloud IaaS Industry Company Ranking, 2024 VS 2025 VS 2026
- 5.3 Global Public Cloud IaaS Key Company Headquarters & Area Served
- 5.4 Global Public Cloud IaaS Company, Product Type & Application
- 5.5 Global Public Cloud IaaS Company Commercialization Time
- 5.6 Market Competitive Analysis
- 5.6.1 Global Public Cloud IaaS Market CR5 and HHI
- 5.6.2 Global Top 5 and 10 Public Cloud IaaS Players Market Share by Revenue in 2025
- 5.6.3 2025 Public Cloud IaaS Tier 1, Tier 2, and Tier 3
6 Company Profiles
- 6.1 Amazon
- 6.1.1 Amazon Company Information
- 6.1.2 Amazon Business Overview
- 6.1.3 Amazon Public Cloud IaaS Revenue, Global Share and Gross Margin (2021-2026)
- 6.1.4 Amazon Public Cloud IaaS Product Portfolio
- 6.1.5 Amazon Recent Developments
- 6.2 Microsoft
- 6.2.1 Microsoft Company Information
- 6.2.2 Microsoft Business Overview
- 6.2.3 Microsoft Public Cloud IaaS Revenue, Global Share and Gross Margin (2021-2026)
- 6.2.4 Microsoft Public Cloud IaaS Product Portfolio
- 6.2.5 Microsoft Recent Developments
- 6.3 Alibaba
- 6.3.1 Alibaba Company Information
- 6.3.2 Alibaba Business Overview
- 6.3.3 Alibaba Public Cloud IaaS Revenue, Global Share and Gross Margin (2021-2026)
- 6.3.4 Alibaba Public Cloud IaaS Product Portfolio
- 6.3.5 Alibaba Recent Developments
- 6.4 Google
- 6.4.1 Google Company Information
- 6.4.2 Google Business Overview
- 6.4.3 Google Public Cloud IaaS Revenue, Global Share and Gross Margin (2021-2026)
- 6.4.4 Google Public Cloud IaaS Product Portfolio
- 6.4.5 Google Recent Developments
- 6.5 Huawei
- 6.5.1 Huawei Company Information
- 6.5.2 Huawei Business Overview
- 6.5.3 Huawei Public Cloud IaaS Revenue, Global Share and Gross Margin (2021-2026)
- 6.5.4 Huawei Public Cloud IaaS Product Portfolio
- 6.5.5 Huawei Recent Developments
7 North America
- 7.1 North America Public Cloud IaaS Market Size Growth Rate (CAGR) by Country: 2021 VS 2025 VS 2032
- 7.2 North America Public Cloud IaaS Market Size by Country (2021-2026)
- 7.3 North America Public Cloud IaaS Market Size Forecast by Country (2027-2032)
8 Europe
- 8.1 Europe Public Cloud IaaS Market Size Growth Rate (CAGR) by Country: 2021 VS 2025 VS 2032
- 8.2 Europe Public Cloud IaaS Market Size by Country (2021-2026)
- 8.3 Europe Public Cloud IaaS Market Size Forecast by Country (2027-2032)
9 Asia-Pacific
- 9.1 Asia-Pacific Public Cloud IaaS Market Size Growth Rate (CAGR) by Country: 2021 VS 2025 VS 2032
- 9.2 Asia-Pacific Public Cloud IaaS Market Size by Country (2021-2026)
- 9.3 Asia-Pacific Public Cloud IaaS Market Size Forecast by Country (2027-2032)
10 South America
- 10.1 South America Public Cloud IaaS Market Size Growth Rate (CAGR) by Country: 2021 VS 2025 VS 2032
- 10.2 South America Public Cloud IaaS Market Size by Country (2021-2026)
- 10.3 South America Public Cloud IaaS Market Size Forecast by Country (2027-2032)
11 Middle East & Africa
- 11.1 Middle East & Africa Public Cloud IaaS Market Size Growth Rate (CAGR) by Country: 2021 VS 2025 VS 2032
- 11.2 Middle East & Africa Public Cloud IaaS Market Size by Country (2021-2026)
- 11.3 Middle East & Africa Public Cloud IaaS Market Size Forecast by Country (2027-2032)
12 Concluding Insights
13 Appendix
- 13.1 Reasons for Doing This Study
- 13.2 Research Methodology
- 13.3 Research Process
- 13.4 Authors List of This Report
- 13.5 Data Source
- 13.5.1 Secondary Sources
- 13.5.2 Primary Sources
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