CLOUD
Data & Research March 24, 2026 • Last updated: April 2026

CLOUD COMPUTING
STATISTICS 2026

50+ up-to-date data points on cloud computing worldwide. From adoption rates and cloud spend to market share breakdowns for AWS, Azure, and Google Cloud. Compiled from research by Gartner, IDC, Synergy Research, Flexera, and more.

76%

of European businesses use cloud computing

Source: Eurostat / CBS 2026

$680B

global cloud spend in 2026

Source: Gartner Cloud Forecast 2026

+21%

year-over-year cloud market growth

Source: Gartner Cloud Forecast 2026

STATISTICS OVERVIEW

Cloud computing is the backbone of the modern digital economy. With hyperscalers like AWS, Azure, and Google Cloud investing billions in infrastructure expansion, and enterprise adoption rates approaching saturation in developed markets, the cloud landscape is evolving faster than ever.

This page compiles 50+ up-to-date statistics on cloud computing, sourced from research reports by Gartner, IDC, Synergy Research, Flexera, Eurostat, and other reputable organizations. Whether you're building a business case for cloud migration, comparing providers, or analyzing market trends: this data hub gives you the numbers you need.

ADOPT
Section 1

CLOUD ADOPTION RATES

85%

of organizations use cloud-first strategy

Gartner 2026

97%

of large enterprises (250+ employees)

Eurostat 2026

62%

use SaaS solutions

Eurostat 2026

54%

EU average cloud adoption rate

Eurostat DESI 2026

CLOUD ADOPTION BY INDUSTRY

IT & Technology 96%
Financial Services 91%
Professional Services 84%
Retail & Commerce 74%
Manufacturing 68%
Healthcare 61%
Government & Education 53%

Source: Eurostat Digital Economy Index 2026, Gartner Cloud Survey

  • Northern Europe leads in cloud adoption: Sweden (79%), Netherlands (76%), and Denmark (74%) far exceed the EU average of 54% (Eurostat DESI 2026)
  • SMB cloud adoption (10–250 employees) has risen from 48% in 2023 to 67% in 2026 globally, a 19 percentage point increase in three years (Gartner)
  • SaaS dominates: 62% of businesses use SaaS, 29% use IaaS, and 18% use PaaS. Many businesses combine multiple models (Eurostat 2026)
  • Email and storage are the most used cloud services (89%), followed by office tools (76%) and financial/accounting software (64%) (Eurostat)
  • 42% of businesses run at least half their workloads in the public cloud, up from 28% in 2024 (Flexera State of the Cloud)
SPEND
Section 2

CLOUD SPEND & BUDGETS

Global
$680B

worldwide cloud spend 2026

2025: $563B 2026: $680B (+21%)

Source: Gartner Cloud Forecast 2026

North America
$312B

North American cloud market

46% of global spend +19% YoY

Source: Synergy Research Group

Europe
$165B

European cloud market

2025: $135B 2026: $165B (+22%)

Source: Synergy Research Group

CLOUD SPEND BY SERVICE MODEL

SaaS (Software as a Service) 62%
62%
IaaS (Infrastructure as a Service) 24%
24%
PaaS (Platform as a Service) 14%
14%

Source: IDC Worldwide Semiannual Public Cloud Services Tracker 2026

  • Enterprise companies (500+ employees) spend an average of $85,000–$250,000/month on cloud services, with 45% going to IaaS and 38% to SaaS (Gartner)
  • 71% of CIOs plan to increase their cloud budget in 2027 by an average of 18% (Gartner CIO & Technology Executive Survey)
  • The largest cost driver is compute (48%), followed by storage (22%) and databases (14%) (Flexera 2026)
  • 32% of cloud spend is wasted through inefficient usage — FinOps teams save an average of 23% on cloud costs through optimization (Flexera / FinOps Foundation)
AWS
Section 3

AWS, AZURE & GOOGLE CLOUD

GLOBAL MARKET SHARE CLOUD INFRASTRUCTURE (IaaS + PaaS)

AWS
31%
Microsoft Azure
25%
Google Cloud
12%
Alibaba Cloud
5%
Oracle Cloud
4%
IBM Cloud
3%
Other
20%

Source: Synergy Research Group Q4 2025 / Gartner Cloud Infrastructure Report 2026

+25%

Azure growth YoY (fastest-growing hyperscaler)

Synergy Research 2026

+28%

Google Cloud growth YoY

Alphabet Q4 2025

87%

of enterprise uses Microsoft 365 cloud

ISG 2026

  • AWS remains the market leader but its share has declined from 34% in 2022 to 31% in 2026, while Azure has grown from 21% to 25% (Synergy Research)
  • Google Cloud is growing fastest in the startup and AI/ML segments with 28% YoY growth, driven by its strong data analytics and AI proposition (Synergy Research)
  • In Europe, Azure leads with approximately 34% market share due to strong Microsoft enterprise penetration, followed by AWS at 28% (ISG Provider Lens)
  • Oracle Cloud Infrastructure is gaining ground in financial services with 45% growth, driven by database migrations (ISG 2026)
Section 4

MULTI-CLOUD & HYBRID STRATEGIES

89%

of businesses use multi-cloud

Flexera 2026

73%

combine public and private cloud

Flexera 2026

3.4

average number of cloud providers per company

Flexera 2026

67%

cite vendor lock-in as biggest concern

ISG 2026

CLOUD STRATEGY DISTRIBUTION

Strategy % of Companies Trend
Hybrid cloud (public + private) 73% +8%
Multi-cloud (2+ public providers) 64% +12%
Single public cloud 18% -14%
Private cloud / on-premise only 9% -6%
Cloud-native / serverless-first 22% +31%

Source: Flexera State of the Cloud 2026, ISG Provider Lens

  • Top 3 reasons for multi-cloud: avoiding vendor lock-in (67%), optimal price-performance per workload (54%), and compliance with data locality requirements (48%) (Flexera 2026)
  • Kubernetes adoption has risen to 61% among enterprises, doubling since 2024, as the standard for container orchestration (CNCF Survey)
  • Cloud repatriation: 14% of companies are moving workloads back on-premise, mainly due to costs (42%) and compliance (38%) (IDC European Cloud Survey)
SEC
Section 5

CLOUD SECURITY & COMPLIANCE

82%

have experienced at least 1 cloud security incident

Thales Cloud Security Report 2026

$4.5M

average cost of a cloud-related data breach

IBM Cost of a Data Breach 2026

68%

cite GDPR as primary compliance driver

Thales Data Threat Report 2026

TOP CLOUD SECURITY RISKS

Misconfiguration of cloud resources 71%
71%
Unauthorized access / identity management 58%
58%
Data exfiltration / data breaches 52%
52%
Compliance violations (GDPR/NIS2) 46%
46%
Supply chain attacks via cloud 39%
39%

Source: Thales Cloud Security Report 2026, ISG Cybersecurity Report

  • 45% of businesses encrypt less than half of their sensitive cloud data — a significant risk (Thales 2026)
  • Zero Trust architecture has been implemented by 38% of large enterprises, a doubling compared to 2024 (Gartner Security)
  • The NIS2 directive is forcing 42% of European businesses to overhaul their cloud security approach in 2026 (European Commission)
  • CSPM tools (Cloud Security Posture Management) are used by 56% of enterprise companies, growing 34% YoY (Gartner)
DC
Section 6

GLOBAL DATACENTER INFRASTRUCTURE

10,978

datacenters worldwide

Cloudscene 2026

$350B

hyperscaler capex on infrastructure

Synergy Research 2026

1.28

best-in-class PUE (Europe average: 1.58)

Uptime Institute 2026

65%

of hyperscale DCs run on renewable energy

IEA 2026

TOP DATACENTER MARKETS BY CAPACITY

Market Capacity (MW)
Northern Virginia (US) 3,400+ MW
Dallas / Fort Worth (US) 1,200+ MW
London (UK) 900+ MW
Frankfurt (Germany) 800+ MW
Singapore 750+ MW
Amsterdam (Netherlands) 514 MW

Source: Synergy Research, Dutch Data Center Association 2026

  • Hyperscaler capex surged to $350 billion in 2026, up 42% YoY, driven by AI infrastructure demand (Synergy Research)
  • AI workloads are driving datacenter expansion: GPU-as-a-Service infrastructure grew 180% in 2025–2026 (Synergy Research)
  • The Netherlands ranks #2 in Europe for datacenter capacity with 216 co-location datacenters, with Amsterdam as a key hub and the AMS-IX as one of the world's largest internet exchanges (Dutch Data Center Association)
  • Microsoft is investing $4.1 billion in Netherlands datacenter expansion in 2026–2028, Google $2.5 billion in its Eemshaven facility (various sources)
  • Sustainability is a growing priority: 65% of hyperscale datacenters now run on renewable energy, with a target of 100% by 2030 (IEA)
2030
Section 7

FUTURE PREDICTIONS

2027

Edge computing goes mainstream

75% of all enterprise data will be processed outside the traditional datacenter — at the edge. This drives demand for distributed cloud architectures.

Source: Gartner Predicts 2026

2027

Serverless grows to 35% of cloud workloads

Serverless computing (AWS Lambda, Azure Functions, Google Cloud Functions) will run 35% of all new cloud workloads, a threefold increase in two years.

Source: Gartner Cloud Infrastructure Forecast

2028

AI workloads dominate cloud spend

50% of cloud infrastructure spend will be driven by AI/ML workloads. GPU-as-a-Service will be the fastest-growing cloud category with 65% CAGR.

Source: IDC FutureScape 2026, Synergy Research

2028

Sovereign cloud becomes a government requirement

90% of EU governments will operate with sovereign cloud solutions that meet European data sovereignty requirements under the EU Cloud Rulebook.

Source: European Commission Digital Decade

2030

Cloud market reaches $1.3 trillion worldwide

The global public cloud market is projected to double from $680B to $1.3 trillion. AI infrastructure and edge computing will be the primary growth drivers.

Source: Gartner Cloud Forecast, McKinsey Digital

  • FinOps becomes standard: 80% of enterprise businesses will have dedicated cloud cost management by 2028 (FinOps Foundation)
  • Quantum-safe cloud: 45% of large businesses will start with post-quantum cryptography for cloud data in 2027–2028 (Gartner)
  • Platform engineering replaces traditional DevOps at 60% of enterprise organizations by 2028 (Gartner)
Summary

KEY TAKEAWAYS

1

Cloud is the default

85% cloud-first strategy globally, 97% among large enterprises. Cloud is no longer a choice but the standard.

2

AWS leads, Azure closes the gap

AWS holds 31% globally but Azure is the fastest-growing hyperscaler at 25%. In Europe, Azure already leads with 34%.

3

$680 billion market

Global cloud spend grows 21% annually. SaaS dominates at 62% of spend, but IaaS is growing fastest.

4

Multi-cloud is the norm

89% use multi-cloud, averaging 3.4 providers. Vendor lock-in is the top concern; Kubernetes the solution.

5

Security remains critical

82% have had a cloud security incident. Misconfiguration (71%) is the #1 risk. Zero Trust adoption is doubling.

6

AI drives cloud growth

By 2028, 50% of cloud spend will be AI-related. GPU-as-a-Service is the fastest-growing category at 65% CAGR.

METHODOLOGY & SOURCES

The statistics on this page are compiled from publicly available research reports by leading organizations. We update this page regularly with the latest data. Key sources include:

Disclaimer: All figures are sourced from the most recent available editions of the cited reports. Some statistics represent preliminary results or estimates. This page is compiled for informational purposes and does not constitute financial or strategic advice.

FAQ

FREQUENTLY ASKED QUESTIONS

What percentage of businesses use cloud computing in 2026?

In 2026, 85% of organizations globally have adopted a cloud-first strategy. Among large enterprises (250+ employees), adoption reaches 97%. The EU average sits at 54%, with Northern European countries like Sweden (79%) and the Netherlands (76%) leading the continent. Adoption is highest in IT (96%), financial services (91%), and professional services (84%).

What are the market shares of AWS, Azure, and Google Cloud in 2026?

Globally, Amazon Web Services (AWS) leads with 31% market share, followed by Microsoft Azure at 25% and Google Cloud Platform at 12%. Azure is the fastest-growing hyperscaler with 25% YoY growth, narrowing the gap with AWS. In Europe, Azure already leads at approximately 34% due to strong Microsoft enterprise adoption. Google Cloud is growing fastest in the startup and AI/ML segments.

How much do businesses spend on cloud computing in 2026?

Global cloud spend reached $680 billion in 2026, growing 21% year-over-year. The average SMB spends around $2,800 per month on cloud services, while enterprise companies invest $85,000 to $250,000 per month. SaaS accounts for 62% of spend, followed by IaaS (24%) and PaaS (14%). A notable finding: 32% of cloud spend is wasted through inefficient usage, making FinOps a growing priority.

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Ruud ten Have

Compiled by

Ruud ten Have

Ruud is a digital marketer with 10+ years of experience in online advertising and AI implementation. At Searchlab, he combines strategic thinking with hands-on AI tooling to deliver measurable results for businesses.