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Global Public Cloud Services Spending To More Than Double by 2023

Worldwide spending on public cloud services and infrastructure will more than double over the 2019-2023 forecast periods, according to the latest update to the International Data Corporation (IDC)

International Data Corporation (IDC)The report titled, Worldwide Semiannual Public Cloud Services Spending Guide further made a revelation that with a five-year compound annual growth rate (CAGR) of 22.3%, public cloud spending will grow from $229 billion in 2019 to nearly $500 billion in 2023.

Software as a Service (SaaS) will be the largest category of cloud computing, capturing more than half of all public cloud spending in throughout the forecast. SaaS spending, which is comprised of applications and system infrastructure software (SIS), will be dominated by applications purchases. The leading SaaS applications will be customer relationship management (CRM) and enterprise resource management (ERM). SIS spending will be led by purchases of security software and system and service management software.

Infrastructure as a Service (IaaS) will be the second-largest category of public cloud spending throughout the forecast, followed by Platform as a Service (PaaS). IaaS spending, comprised of servers and storage devices, will also be the fastest-growing category of cloud spending with a five-year CAGR of 32.0%. PaaS spending will grow nearly as fast (29.9% CAGR) led by purchases of data management software, application platforms, and integration and orchestration middleware.

Three industries – professional services, discrete manufacturing, and banking – will account for more than one-third of all public cloud services spending throughout the forecast. While SaaS will be the leading category of investment for all industries, IaaS will see its share of spending increase significantly for industries that are building data and compute-intensive services. For example, IaaS spending will represent more than 40% of public cloud services spending by the professional services industry in 2023 compared to less than 30% for most other industries.

On a geographic basis, the United States will be the largest public cloud services market, accounting for more than half the worldwide total through 2023. Western Europe will be the second-largest market with nearly 20% of the worldwide total. China will experience the fastest growth in public cloud services spending over the five-year forecast period with a 49.1% CAGR. Latin America will also deliver strong public cloud spending growth with a 38.3% CAGR.

Very large businesses (more than 1000 employees) will account for more than half of all public cloud spending throughout the forecast, while medium-size businesses (100-499 employees) will deliver around 16% of the worldwide total. Small businesses (10-99 employees) will trail large businesses (500-999 employees) by a few percentage points while the spending share from small offices (1-9 employees) will be in the low single digits. All the company size categories except for very large businesses will experience spending growth greater than the overall market.

Research Methodology

The Worldwide Semiannual Public Cloud Services Spending Guide quantifies public cloud computing purchases by cloud type for 79 technologies, 20 industries, and five company sizes across nine regions and 53 countries.

To read the report: Click Here

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Jyoti Gazmer

A Mass Comm. graduate believes strongly in the power of words. A book lover who dreams to own a library some day. An introvert but will become your closest friend if you share mutual feelings about COFFEE. I prefer having more puppies over humans.

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