Enterprise cloud requires regulated workload support, sovereign cloud options, deep ERP and database integration, FedRAMP and equivalent certifications, and global region coverage. The eight platforms below are the most commonly selected by Fortune 1000 enterprises, ranked on service breadth, compliance posture, hybrid cloud capability, and enterprise agreement value.
Enterprises should weight cloud selection on four dimensions: regulatory and sovereign cloud options, hybrid and on-premise integration, native ERP and database support, and enterprise agreement (EA) commercial terms. These priorities reflect the operating reality of regulated, multi-region businesses.
Regulatory and sovereign options vary significantly. AWS GovCloud, Azure Government, Google Cloud for Government, and OCI Sovereign Cloud all offer FedRAMP High and IL5 capability. European sovereign cloud has accelerated since 2024 with offerings from S3NS (GCP), Bleu (Azure), and AWS European Sovereign Cloud (Brandenburg, launching 2026). Hybrid integration matters because most enterprises retain meaningful on-premise estate; AWS Outposts, Azure Stack, Google Distributed Cloud, and OCI Dedicated Region@Customer are the credible options.
Native ERP and database support disproportionately shapes vendor selection. SAP-aligned enterprises gravitate to Azure and AWS due to certification depth; Oracle-aligned enterprises increasingly use OCI for the licence economics. EA commercial terms — including egress credits, committed spend discounts, and migration funding — frequently determine the final selection between technically comparable platforms. See our cloud directory, AWS vs Azure vs GCP, and cloud migration services.
| Product | Best for | Sovereign options | Rating | Starting price |
|---|---|---|---|---|
| AWS | Cloud-native modernisation | GovCloud, EU Sovereign | 4.4 | EA negotiated |
| Microsoft Azure | Microsoft-aligned enterprises | Azure Government, Bleu | 4.3 | EA negotiated |
| Google Cloud | Data & AI workloads | Assured Workloads, S3NS | 4.3 | CUD-based |
| OCI | Oracle-stack enterprises | Sovereign Cloud, EU Sovereign | 4.2 | BYOL friendly |
| IBM Cloud | Confidential computing | Cloud Satellite | 4.0 | Enterprise contract |
| Alibaba Cloud | China & APAC operations | China-specific | 4.0 | Region-specific |
| OVHcloud | EU data sovereignty | SecNumCloud | 4.1 | Flat pricing |
| VMware Cloud Foundation | Private cloud consolidation | VCF on hyperscalers | 3.9 | Subscription |