Cloud computing continues to drive business expansion, driven by technological innovations and shifting business demands. By the end of 2025, the majority of IT organisations worldwide, particularly in Europe, will have adopted advanced cloud strategies to enhance efficiency, scalability and sustainability.
What Cloud Trends will Develop in 2025
Edge Computing Expansion
Edge computing is revolutionising cloud infrastructure by decentralising data processing. Instead of relying solely on large data centres, edge computing processes data closer to its source, reducing latency and enhancing real-time analytics. This trend is particularly relevant for applications like IoT devices, autonomous vehicles, and smart city systems. Research firm Gartner projects that this year, 80% of all data globally will be processed at the edge rather than traditional data centres7. In Europe, this shift aligns with the EU’s Digital Decade objectives, which aim to deploy 10,000 climate-neutral edge nodes by 2030.
Multi-Cloud Strategies
Multi-cloud adoption is becoming the norm as businesses seek flexibility and resilience. By leveraging multiple cloud providers, organisations can optimise costs, avoid vendor lock-in, and ensure redundancy. In Europe, 60% of enterprises are already allocating IT budgets to public cloud services, with an additional 24% adopting hybrid approaches. Globally, up to 93% of enterprises have embraced multi-cloud strategies, according to industry training hub Ironhack, underscoring its dominance across industries.
Serverless Computing
Serverless architecture is gaining traction for its ability to streamline application development. Developers focus solely on code deployment while cloud providers handle infrastructure management. This model significantly reduces development costs and accelerates time-to-market for applications according to Ironhack. Serverless computing is particularly appealing for businesses aiming to innovate rapidly without the burden of managing backend infrastructure.
Artificial Intelligence as a Service (AIaaS)
AIaaS is transforming how businesses access artificial intelligence capabilities. Cloud providers are increasingly offering AI services that optimise processes, improve decision-making, and automate workflows without requiring significant infrastructure investments. The integration of AI into cloud ecosystems is also driving advancements in predictive analytics and intelligent automation.
Blockchain Integration
Blockchain technology is being integrated into cloud services to enhance security and transparency. Blockchain-as-a-Service (BaaS) platforms enable businesses to deploy blockchain applications without managing complex networks. The global BaaS market is expected to reach $30.7 billion by 20273. In Europe, blockchain-powered solutions are reshaping industries such as finance and logistics by enabling secure transactions and decentralised finance models3.
Sustainability in Cloud Computing
Green cloud computing is no longer optional; it has become a necessity as organisations prioritise reducing carbon footprints. In Europe, sustainability drives IT infrastructure decisions for 79% of companies4. The EU’s Digital Decade policy includes measures targeting energy-efficient data centres and climate-neutral edge nodes7. These initiatives align with broader goals under the European Green Deal.
EU-Specific Cloud Strategy Trends
Sovereign Cloud Solutions
Data sovereignty has emerged as a critical priority for European businesses and governments. Sovereign cloud solutions ensure data remains within national or EU borders to comply with privacy regulations like GDPR. This trend reflects growing concerns about protecting sensitive information while maintaining competitiveness.
Open Source Adoption
European companies are increasingly embracing open-source models for their cloud infrastructures. Open-source solutions offer flexibility and interoperability while reducing operational costs4. This approach accelerates innovation by allowing organisations to customise their IT environments according to specific needs.
Increased Spending on Public Cloud Services
Public cloud spending in Europe is projected to reach $221 billion in 2025—a significant increase from previous years—and will continue growing at a compound annual growth rate of 20% through 2028. The financial sector leads this growth due to its demand for scalable platforms supporting digital transformation.
Rise in SaaS Adoption
Software-as-a-Service (SaaS) remains the largest segment of Europe’s cloud market, valued at €61 billion in 2023 and expected to grow further. Germany alone is predicted to see SaaS revenue rise to $16.3 billion by 2025.
European Cloud Computing Market in Numbers
- Market Growth: Europe’s cloud computing market grew fivefold between 2017 and 2022 and is predicted to continue expanding at a rate of 13% between until 2027.
- Enterprise Adoption: As of 2023, only 45.2% of EU enterprises purchased cloud services—up from 41% in 2021—but adoption varies significantly across Member States (e.g., Finland leads with over 78% adoption).
- Service Models: Among EU enterprises using cloud services:
- SaaS dominates at 95.8%.
- Infrastructure-as-a-Service (IaaS) accounts for 74.2%.
- Platform-as-a-Service (PaaS) adoption stands at 26.1%, with higher uptake among large enterprises8.
- IT Spending: Total IT spending in Europe will reach $1.28 trillion in 2025—an increase of nearly 9% from the previous year—driven by investments in AI-related infrastructure and public cloud services.
Challenges Ahead
While the future of cloud computing looks promising, several challenges persist:
- Economic Uncertainty: Europe faces potential headwinds from geopolitical tensions, economic instability in key markets like Germany, and competition from China.
- Cybersecurity Risks: As cyber threats intensify globally, organisations must prioritise robust security measures within their cloud strategies4.
- Regulatory Complexity: Compliance with evolving regulations such as GDPR remains a challenge for businesses operating across multiple jurisdictions within the EU.
The trends shaping cloud strategies for this year blend technological innovation and strategic adaptation to market demands. In Europe specifically, sovereign clouds, open-source adoption, increased public cloud spending, and SaaS dominance highlight regional priorities aligned with digital sovereignty and environmental goals. With IT spending projected to exceed $1 trillion in Europe alone by year-end, organisations that embrace these trends will be better positioned for success in a rapidly evolving digital landscape.
Cloud computing remains central to digital transformation efforts across industries—offering unparalleled opportunities for efficiency, scalability, security and innovation as we move deeper into the decade ahead.