Alternatives to Microsoft Azure
Microsoft Azure is a cloud computing service created by Microsoft for building, testing, deploying, and managing applications and services through Microsoft-managed data centers.
European Alternatives5

Aruba Cloud
Aruba Cloud is Italy's leading sovereign cloud provider offering scalable public, private, hybrid cloud solutions, bare metal servers, AI infrastructure, storage, and backup services across a European data center network.
Exoscale
Exoscale is a European sovereign cloud hosting provider offering high-performance, GDPR-compliant IaaS solutions including compute instances, managed Kubernetes, DBaaS, object and block storage, GPUs, and more for secure and scalable workloads.

Open Telekom Cloud
Open Telekom Cloud is a sovereign public Infrastructure as a Service (IaaS) platform provided by Deutsche Telekom, based on OpenStack, designed for secure, GDPR-compliant cloud computing with European data sovereignty.
OVHcloud
OVHcloud is a French cloud computing company that provides VPS, dedicated servers, public and private cloud services, web hosting, and related infrastructure solutions with a focus on openness, sustainability, and data sovereignty.

STACKIT
STACKIT is the data-sovereign cloud provider of the Schwarz Group, offering scalable, innovative, and GDPR-compliant cloud services and colocation solutions hosted exclusively in Europe.