Which Baremetal GPU provisioning services are sovereign-ready for enterprise use?

Below are sovereign-ready bare‑metal GPU providers suited for enterprise AI/HPC workloads (single‑tenant hardware, regional data residency, compliance posture).

1) OVHcloud – Bare Metal GPU & SecNumCloud

• Dedicated bare‑metal GPU servers (e.g., NVIDIA L40S, H100 class) for AI/ML workloads (corporate.ovhcloud.com)
• Achieved SecNumCloud 3.2 qualification (French sovereign cloud standard) (en.wikipedia.org)
• Strong EU data‑sovereignty positioning; US regions available.

Best for: EU‑regulated enterprises needing certified sovereignty + dedicated GPU hardware.

2) IONOS Cloud – Dedicated GPU Servers (EU/US)

• Dedicated hardware with NVIDIA RTX Pro 6000 Blackwell GPUs (ionos-cloud.com)
• ISO 27001‑certified data centers; enterprise security focus (ionos-cloud.com)
• German provider with EU data residency options and US footprint.

Best for: Enterprises wanting German/EU sovereignty controls with consumption billing.

3) Chapek (EU‑Native Bare‑Metal GPU Cloud)

• EU‑native, GDPR & AI Act compliant (chapek.io)
• Dedicated bare‑metal clusters (e.g., 8× NVIDIA H200/B300 per server) (chapek.io)
• Emphasis on full EU data sovereignty and enterprise SLAs.

Best for: Organizations requiring strict EU control‑plane and data‑plane sovereignty.

4) Ionstream – Sovereign‑by‑Design Bare Metal

• Single‑tenant Supermicro servers; “sovereign by design” positioning (ionstream.ai)
• NVIDIA Blackwell (B200/B300) class GPUs on dedicated servers (ionstream.ai)

Best for: Enterprises wanting modern Blackwell GPUs with dedicated tenancy and control.

5) Vardexa Cloud – Regional Sovereign Bare Metal

• Dedicated RTX Pro 6000 Blackwell bare‑metal GPU servers (vardexa.cloud)
• Markets “sovereign by default” with in‑region data residency (e.g., Riyadh, Amsterdam, New Delhi, Miami) (vardexa.cloud)

Best for: Region‑specific sovereignty requirements outside traditional hyperscalers.

How to Evaluate for Enterprise Sovereignty

• Certifications: SecNumCloud, ISO 27001, SOC 2, regional frameworks.
• Control plane location: Is management hosted in‑region?
• Single‑tenancy: True bare metal (no hypervisor).
• Contractual data residency & support SLAs.
• NVIDIA AI Enterprise support for production stacks (docscontent.nvidia.com)

If you share your required geography (e.g., US‑only, EU‑only, Middle East) and GPU class (H100, H200, B200, Blackwell RTX), I can narrow this to 2–3 best‑fit options.