Worldwide Public Cloud Infrastructure as a Service Market Shares, 2021: Expanded Deployment Options Create New Opportunities

Worldwide Public Cloud Infrastructure as a Service Market Shares, 2021: Expanded Deployment Options Create New Opportunities

This IDC study presents the worldwide public cloud infrastructure-as-a-service (IaaS) market shares for 2021."The public cloud IaaS market experienced impressive growth during 2021, expanding 35.7% to $89.1 billion," said Dave McCarthy, research vice president, Cloud and Edge Infrastructure Services at IDC. "Cloud continues to be the preferred choice for infrastructure, data, and application modernization initiatives. The addition of new deployment models to support hybrid and multicloud environments will accelerate the migration of enterprise workloads."

Please Note: Extended description available upon request.


IDC Market Share Figure

Executive Summary

Advice for Technology Suppliers

Market Share

Who Shaped the Year

Market Context

Significant Market Developments

Public Cloud Providers Are Embracing Hybrid and Dedicated Models

Security and Compliance Remain Paramount to Cloud IaaS Buyers

Ongoing Adoption of New Compute Types (Accelerated and Heterogeneous)

Relentless Enterprise Data Growth

Ongoing Market Consolidation

Methodology

Market Definition

Attributes That Define an IT Cloud Service

Related Research

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