Canalys: Global cloud infrastructure services spending up 16% in Q3-2023

Global spending on cloud infrastructure services reached US$73.5 billion in Q3 2023, a 16% year-on-year increase. Q3 growth remained consistent with the previous quarter, showing we are entering a stable phase. The impact of enterprise IT spending cuts on the cloud services market is slowly easing. In Q3 2023, the top three cloud providers – AWS, Microsoft Azure and Google Cloud – jointly grew by 20%, slightly outpacing the overall market and accounting for 65% of total spending. AWS mirrored its performance in the previous quarter, while Microsoft saw an uptick in its growth rate. Google Cloud, however, saw a drop in its rate in Q3 2023.

In August, Canalys said that AI would be a major driver of cloud service provider investments.

Worldwide Cloud Market Q3 2023

Cloud market showing signs of resilience – helped by growing interest in AI 

Despite enterprises continuing to optimize overall IT spending, the cloud market is beginning to show signs of resilience, helped in part by a growing interest in AI. While the broader market continues to grapple with the repercussions of cost-cutting behavior, the performance of the leading cloud vendors hints at a shift in the market dynamic. Growing demand for AI solutions is gradually offsetting the impact of reduced IT spending as enterprises begin to invest in cloud computing to support AI strategies.

Top three vendors launch AI-focused partner programs 

Microsoft’s efforts to commercialize its AI products are gaining momentum, with the recent introduction of Copilot driving significant customer and partner interest. Looking ahead to next year and beyond, discussions around GenAI will take center stage, and it will become a key growth driver for the channel. Following AWS’ and Microsoft’s recent AI-focused partner program launches, Google Cloud introduced the Generative AI Partner Initiative in Q3, as it seeks to work with partners to drive enterprise adoption of its AI solutions, including Duet AI.

“Generative AI unlocks a wealth of opportunities for channel partners to venture into new areas of business growth,” said Alex Smith, VP at Canalys. “The big cloud players and their partners can seize this exponential growth opportunity by identifying customers with an appetite for AI solutions, while simultaneously strengthening their AI capabilities and offering comprehensive portfolios of AI-related products and services to address these evolving needs.”

“Apart from capitalizing on new business opportunities arising from GenAI, channel partners can incorporate GenAI internally to boost productivity,” said Yi Zhang, Analyst at Canalys. “To succeed in this rapidly evolving landscape, channel partners must stay ahead of the game by establishing robust AI strategies and investing in strategic AI partnerships.”

Global Cloud Market Q3 2023

AWS continues to reign supreme with 31% market share 

Amazon Web Services (AWS) continued to dominate the cloud infrastructure services market in Q3 2023, with a stable market share of 31%. Year-on-year growth of 12% was in line with the previous quarter but still below the overall market’s growth rate. The company’s efforts to cut costs and enhance efficiency resulted in substantial profit improvements in Q3 2023. AWS unveiled plans to open new data centers in South Korea and Malaysia, responding to the increasing demand for cloud computing in these regions. It also enhanced its cloud marketplace, as growing numbers of ISVs are seeing transactions accelerate via AWS Marketplace. AWS has committed to improving the AWS Marketplace and Partner Central in the coming months, aiming to empower partners to use AWS Marketplace to accelerate sales.

Microsoft Azure bounces back with 25% market share and rising growth rate 

Microsoft Azure held second place in the cloud infrastructure services market in Q3 with a 25% market share. Following seven consecutive quarters of slowing year-on-year growth, it saw an uptick in its growth rate, which was up 29% compared with Q3 last year. The impact of the AI surge is palpable – marked by increased demand for cloud following the launch of Microsoft Copilot for Windows in September. Business performance is expected to remain steady, given the 18% increase in its cloud order backlog, which reached US$212 billion in Q3 2023. Since August, partners have had access to the new Microsoft AI Cloud Partner Program, designed to support partners in harnessing the advantages of incorporating AI capabilities into their organizations and capitalizing on the business opportunities presented by Microsoft AI-related products and Microsoft Azure.

Google Cloud takes 10% market share with growth below expectations 

Google Cloud reached a market share of 10% in Q3 2023 after growing 24% year on year, securing third place in the cloud infrastructure services market. Growth was below expectations, and this was the first time that Google Cloud’s growth rate dipped below that of Microsoft Azure’s in the last three years. The dip was primarily due to the delayed impact of enterprises’ IT cost-cutting measures. Emphasizing its partner-first vision, Google Cloud is highlighting the Google Cloud partner ecosystem, particularly in the context of AI. It also committed to an open approach to GenAI development, facilitating the integration of partner-developed AI models into the Google Cloud Platform.

Canalys defines cloud infrastructure services as those services that provide infrastructure-as-a-service and platform-as-a-service, either on dedicated hosted private infrastructure or shared public infrastructure. This excludes software-as-a-service expenditure directly but includes revenue generated from the infrastructure services being consumed to host and operate them.


According to Nick Wood at, the overall cloud infrastructure services market – which for Canalys encompasses infrastructure-as-a-service (IaaS) and platform-as-a-service (IaaS) – is on course to fall short of Canalys’ full-year expectations.  In February, Canalys predicted that cloud spending in 2023 would grow 23% on last year, when it reached $247.1 billion. That makes for a projected total of around $304 billion.

However, since then, macroeconomic conditions have taken their toll on spending, tempering expectations for this year.  The year to date total for 2023 is $212.3 billion, which means there is $91.7 billion worth of ground to make up in Q4 if spending is going to meet that target.

Achieving this looks like a tall order, because it would mean the year-on-year growth rate in Q4 would need to be 39.7%. Given the market grew by 19% in Q1, and 16% in both Q2 and Q3, a sudden surge in spending is unlikely.


Cloud infrastructure services market grows; AI will be a major driver of future cloud service provider investments

Canalys: Cloud marketplace sales to be > $45 billion by 2025

Canalys: Global cloud services spending +33% in Q2 2022 to $62.3B

Gartner Forecast: Worldwide Public Cloud End-User Spending ~$679 Billion in 2024; GenAI to Support Industry Cloud Platforms

IDC: Public Cloud services spending to hit $1.35 trillion in 2027

Canalys: Global cloud services spending +33% in Q2 2022 to $62.3B

Synergy: Q3 Cloud Spending Up Over $11 Billion YoY; Google Cloud gained market share in 3Q-2022

AWS, Microsoft Azure, Google Cloud account for 62% – 66% of cloud spending in 1Q-2022


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