OVHcloud vs Seeweb

Compare OVHcloud and Seeweb on capabilities, jurisdiction, assurance, and fit for European buyers.

Both listed as alternatives to: Amazon Web Services (AWS), DigitalOcean, Microsoft Azure

Logo: OVHcloud

OVHcloud

France· Cloud Computing

Needs review

Shortlist OVHcloud when you need a European-owned IaaS/bare-metal stack with SecNumCloud/HDS options and multi-continent regions you control per project. Skip when you need hyperscaler platform depth, or when even optional US subsidiaries/regions are a procurement red line—consider Scaleway for leaner French cloud or Hetzner for simpler dedicated/VPS estates.

EU-operated (global regions)Bare Metal + Public CloudOpenStack Public CloudSecNumCloud Private CloudAnti-DDoS includedEU / US / CA / APAC
Logo: Seeweb

Seeweb

Italy· Cloud Computing

Needs review

Shortlist Seeweb when you want Italian-operated IaaS with KVM cloud servers, NVIDIA/AMD GPU capacity, managed Kubernetes, and ACN-qualified product scope—plus European data-center choices under DHH Group ownership. Skip when you need global hyperscaler PaaS breadth or many continents of regions; consider OVHcloud, Scaleway, or Aruba Cloud instead for scale or alternate Italian sovereign stacks.

Italian operator (DHH)NVIDIA + AMD GPU cloudManaged Kubernetes (SKS)ACN QI2/QC2 (claimed)ISO 27001 (claimed)CISPE registered
OVHcloud vs Seeweb: Snapshot
FeatureLogo: OVHcloudOVHcloudLogo: SeewebSeeweb
Country of originFranceItaly
CategoryCloud ComputingCloud Computing
Open sourceNoNo
Self-hostedNoNo
HeadquartersFranceItaly
Legal entityOVH SAS / OVH Groupe (Roubaix); regional entities include OVH US LLC for US servicesSeeweb S.r.l. (p.IVA/C.F. 02043220603); fully owned by DHH S.p.A.
Governing lawFrench/EU law for EU contracts; US terms apply for OVH US LLC-contracted servicesNot listed
US parent / controlNo known US parentNo known US parent
CLOUD Act exposure (indicative)MediumLow
Hosting / residencyOwn global infrastructure: EU regions (FR including Paris 3-AZ, DE Limburg, PL Warsaw, UK Erith, IT Milan 3-AZ, many Local Zones); US (Vint Hill VA, Hillsboro OR); Canada (Beauharnois, Toronto); APAC (Singapore, Sydney, Mumbai). Primary hosting is OVH-operated, not AWS/GCP resale. Optional non-EU regions are first-class products.Primary: Seeweb proprietary data centers in Milan and Frosinone (Italy). Additional cloud sites: Lugano (Swisscom facility), Zurich (Global Data Centers Switzerland AG), Sofia (Evolink). DR/backup marketed within Europe. No AWS/GCP/Azure as primary cloud host found on public pages. Network transit via multi-carrier mix (including Cogent, GTT, NTT) for connectivity.
Summary

French cloud and infrastructure group (Roubaix): Bare Metal dedicated servers, OpenStack Public Cloud, Hosted Private Cloud (incl. SecNumCloud), and Web Cloud on OVH-operated datacentres across Europe, North America, and Asia-Pacific.

Italian cloud and data-center provider (DHH Group): KVM cloud servers, NVIDIA/AMD GPU for AI, managed Kubernetes, VPC, and storage on European sites including proprietary Milan and Frosinone facilities.

Tags
At a glance: OVHcloud vs Seeweb
At a glanceLogo: OVHcloudOVHcloudLogo: SeewebSeeweb
HQRoubaix, France (OVH SAS / OVH Groupe)Not listed
Founded1999 (Octave Klaba)1998
Hosting modelOwn datacentres and network; multi-region IaaS/bare metalNot listed
Open source product?No (OpenStack-based public cloud uses open APIs)Not listed
Commercial modelHourly/monthly public cloud; dedicated server subscriptions; free public cloud trial credits (vendor)Pay-as-you-go / consumption (SPU & hourly GPU); no public free tier
Notable certs (claimed)ISO 27001 family, SOC 1/2/3, HDS, SecNumCloud (Private Cloud), PCI DSSNot listed
HQ / legal entityNot listedSeeweb S.r.l. — Frosinone & Milan, Italy
OwnershipNot listed100% DHH S.p.A. (Euronext Growth Milan) since 2020
Hosting regionsNot listedIT (Milan, Frosinone), CH (Lugano, Zurich), BG (Sofia)
Core productsNot listedCloud Server, GPU, SKS Kubernetes, VPC, storage, colocation
Self-host productNot listedNo — managed IaaS / DC services
Key capabilities: OVHcloud vs Seeweb
Key capabilitiesLogo: OVHcloudOVHcloudLogo: SeewebSeeweb
EU-operated (global regions)YesYes
Bare Metal + Public CloudYesNot listed
OpenStack Public CloudYesNot listed
SecNumCloud Private CloudYesNot listed
Anti-DDoS includedYesNot listed
EU / US / CA / APACYesNot listed
NVIDIA + AMD GPU cloudNot listedYes
Managed Kubernetes (SKS)Not listedYes
ACN QI2/QC2 (claimed)Not listedYes
ISO 27001 (claimed)Not listedYes
CISPE registeredNot listedYes

OVHcloud

  • Bare Metal dedicated servers (in-house hardware)

    Physical servers assembled and operated by OVHcloud across ranges such as Advance, Scale, High Grade, and Game—full CPU/RAM/storage without a hypervisor layer. Water cooling and hardware lifecycle are part of the industrial model. Best for performance-sensitive, virtualisation, gaming, or large single-tenant workloads where you administer the OS.

  • OpenStack Public Cloud and managed PaaS

    On-demand compute, multi-class object storage (S3-compatible API), block/file storage, managed databases, Kubernetes/container services, networking, and data/AI platforms. Deploy via Control Panel or OpenStack APIs with 1-AZ or 3-AZ region options (for example Paris and Milan). Suited to cloud-native and hybrid automation without US hyperscaler lock-in.

  • Hosted Private Cloud with SecNumCloud path

    VMware-based Hosted Private Cloud (and related stacks) for dedicated virtualisation estates. Selected Private Cloud offerings hold French ANSSI SecNumCloud qualification, with customer data under European regulation and hosting in French sites (Roubaix, Gravelines, Strasbourg)—relevant for French public sector and sensitive workloads under Cloud at the Center doctrine.

  • Global multi-region footprint (EU, US, CA, APAC)

    Own datacentres and regions spanning Europe (France, Germany, Poland, UK, Italy, many Local Zones), North America (Vint Hill VA, Hillsboro OR, Beauharnois and Toronto in Canada), and Asia-Pacific (Singapore, Sydney, Mumbai and related offerings). Choose residency for latency and law; do not assume EU-only by default.

  • Anti-DDoS and vRack private networking included

    Network-integrated anti-DDoS mitigation is standard across services. vRack provides private L2 networking across eligible OVHcloud locations so bare metal, public, and private cloud can interconnect without public exposure. Public bandwidth is typically unmetered in Europe and North America with fair-use rules; Asia-Pacific often uses lower default bandwidth and monthly traffic caps—verify per SKU.

Seeweb

  • KVM Cloud Servers with dedicated resources

    Cloud Server is a KVM virtual machine with dedicated CPU, RAM, and SAN-backed storage, N+1 style redundancy messaging, and guaranteed 1 Gbps bandwidth class. Scale vertically (add CPU/RAM/disk) or horizontally by composing multi-tier stacks. Unmanaged or fully managed by Seeweb engineers—fit for production web, DB, and agency workloads that need predictable isolation rather than noisy shared hosts.

  • GPU cloud for AI/ML (NVIDIA + AMD)

    Cloud Server GPU instances target training, inference, and HPC-style jobs with NVIDIA cards (H100, H200, A100, L40S, RTX A6000, L4 and related) and AMD options including MI300X. Ready-to-use drivers, Terraform support, hourly usage billing, and Spot Instances with a short preemption notice suit bursty or interruptible jobs. Data stays on European sites per vendor GDPR messaging—confirm region per SKU at order time.

  • Managed Kubernetes Service (SKS)

    SKS is Kubernetes-as-a-Service with a HA control plane, worker sizing you design with Seeweb, CSI storage (Vast Data driver on the product page), optional S3-compatible object storage, load balancing, and GPU workers (including MI300X and NVIDIA H-class cards). Aimed at teams that want orchestration without running etcd themselves; Proactive Support tiers add predictive monitoring for production clusters.

  • VPC, Foundation Server, and hybrid DC footprint

    Virtual Private Cloud builds private infrastructures on VMware or Proxmox; Foundation Server targets dedicated bare-metal-style capacity for business-critical virtualization. Combine with housing/colocation in Milan and Frosinone plus European partner sites for DR. Useful when you need private networking and dedicated hosts under the same Italian operator rather than public multi-tenant only.

  • ACN-qualified IaaS and CISPE EU residency claims

    Seeweb publishes ACN CSP qualification (QI2 infrastructure; QC2 for Foundation Server Pro, VPC, Shared CPU/High Memory cloud, and AI/supercomputing infrastructures) for Italian public administration procurement. CISPE Code of Conduct registration is used to assert customer data stored exclusively in European territories. Pair these claims with your own DPIA—they are procurement signals, not a substitute for a signed DPA.

Assurance & compliance: OVHcloud vs Seeweb
Assurance & complianceLogo: OVHcloudOVHcloudLogo: SeewebSeeweb
Independent security / no-logs audit
Not applicable

IaaS/hosting provider, not a no-logs VPN product. Security is covered via ISO/SOC programme rather than a public no-logs audit.

Not applicable

IaaS/data-center provider—not a consumer no-logs VPN. Assurance is via ISO/ISMS and sector qualifications rather than a no-logs report.

ISO 27001
Vendor claimed

Vendor compliance pages assert ISO/IEC 27001 (with 27017/27018) for cloud services and datacentres; US pages reference Schellman certificate directory. Confirm current scope per product and region.

Vendor claimed

Vendor certifications page: ISO/IEC 27001:2022, AXE REGISTER cert IT18-27702D, valid until 28 Nov 2027; locations Milan & Frosinone. Re-verify serial in procurement.

SOC 2 / SOC 3
Vendor claimed

Vendor asserts SSAE 18 Type 2 SOC 1, SOC 2 (+NIST), and SOC 3 attestations; reports available to prospective customers under vendor process.

Not found

No SOC 2/3 report advertised on the official certifications page at research time.

GDPR / EU data protection
Vendor claimed

EU headquartered; GDPR compliance asserted; DPA documents published for relevant subsidiaries. Residency depends on chosen region.

Vendor claimed

Italian controller/processor entity, European hosting messaging, privacy policy, ISO 27018 claim, CISPE; confirm DPA for your processing roles.

US CLOUD Act exposure (indicative)
Partial

French group with no known US parent, but operates US datacentres (Vint Hill, Hillsboro) and OVH US LLC. Medium indicative exposure: EU-region workloads on EU contracts differ from US-region workloads. Not legal advice.

Partial

Italian Seeweb S.r.l., Italian DHH parent, no known US parent; primary hosting on European DCs (not AWS/GCP/Azure). Third-party Swiss/BG facilities and global transit carriers exist. Indicative only—not legal advice.

Data processing agreement (B2B)
Vendor claimed

Published DPAs form part of terms (e.g. OVH SAS Europe paths; separate US DPA for OVH US LLC). Obtain the DPA matching your contracting entity.

Vendor claimed

Art. 28 DPA language used for Seeweb-operated services (e.g. published for Regolo); request current signed DPA + TOMs + subprocessors for core cloud/IaaS contracts.

EU AI Act
Not applicable

Core product is IaaS/bare metal/hosting; AI/ML platforms are optional infrastructure offerings, not a single AI system product under typical procurement framing.

Partial

Infrastructure/GPU provider and Rethic.AI partnership messaging; AI Act duties mainly fall on customer AI systems. Not a full provider high-risk AI assessment by EuropeanStack.

ANSSI SecNumCloud
Vendor claimed

Hosted Private Cloud (VMware on OVHcloud and related) holds SecNumCloud qualification; hosted in French sites (Roubaix, Gravelines, Strasbourg). Not all products are SecNumCloud-qualified.

Not listed
HDS (French health data hosting)
Vendor claimed

Vendor lists HDS certification for healthcare data hosting options; confirm which products and locations are in scope.

Not listed
PCI DSS
Vendor claimed

Vendor asserts PCI DSS Level 1 certification for payment data hosting—confirm applicability to your architecture.

Not listed
ISO/IEC 27017 (cloud security)Not listed
Vendor claimed

Appendix to ISO 27001 certificate on certifications page; same validity window stated.

ISO/IEC 27018 (cloud PII)Not listed
Vendor claimed

Appendix to ISO 27001 certificate on certifications page; same validity window stated.

CISPE Data Protection Code of ConductNot listed
Vendor claimed

Vendor states CISPE registry presence and European data storage under the Code (since 31 May 2017 on certifications page).

ACN Qualified CSP (QI2/QC2)Not listed
Vendor claimed

IaaS qualification for Italian PA; QI2 infrastructure and QC2 for listed products including AI/supercomputing infrastructures (19 Jan 2023 on certifications page).

CSA STAR Level 1Not listed
Vendor claimed

Stated for Virtual Private Cloud and Foundation Server PRO (6 July 2022 on certifications page).

Considerations & known limitations: OVHcloud vs Seeweb
Considerations & known limitationsLogo: OVHcloudOVHcloudLogo: SeewebSeeweb
US regions and US subsidiary
Medium

US East/West datacentres and OVH US LLC mean CLOUD Act and US process risk apply to US-placed data and some contracts. EU-only deployment reduces this but buyers must enforce region and contracting path.

Not listed
2021 Strasbourg datacentre fire (resilience history)
Medium

A major fire at SBG caused widespread customer outages. Treat multi-AZ/multi-region backup design as mandatory for critical data; do not rely on single-site assumptions.

Not listed
Certification scope is product- and region-specific
Medium

ISO, SOC, HDS, SecNumCloud, and PCI claims do not automatically cover every SKU and location. Procurement should request the exact report for the services ordered.

Not listed
APAC bandwidth and traffic rules differ
Low

Vendor documents unmetered traffic exceptions for Asia-Pacific (lower default bandwidth and monthly volume caps vs Europe/North America). Model egress and bandwidth options for APAC workloads.

Not listed
Broad catalogue complexity
Low

Bare Metal, Public Cloud, Private Cloud, and Web Cloud under one brand can confuse account structure, IAM, and billing. Define landing-zone standards early.

Not listed
Smaller global footprint than hyperscalersNot listed
Medium

Region set is European (IT/CH/BG) with a mid-size operator catalog. Multi-continent apps or niche managed PaaS may force multi-cloud or a larger EU peer.

Certifications are vendor-publishedNot listed
Low

ISO and ACN claims include certificate numbers and dates on seeweb.it, but EuropeanStack did not re-download every registry PDF. Re-verify serials and scope statements in formal assurance reviews.

No single public subprocessor register foundNot listed
Medium

Facility partners and network carriers are described on DC pages, but a consolidated customer-content subprocessor list was not found as one public document. Request annex under NDA for regulated workloads.

GPU Spot Instances can be interruptedNot listed
Low

Vendor documents ~2-minute notice before Spot termination when On-Demand needs capacity. Architect batch/checkpointing; do not run sole critical control planes only on Spot.

Some sites use third-party data centersNot listed
Low

Lugano, Zurich, and Sofia are presented via partner facilities (Swisscom, Global Data Centers Switzerland AG, Evolink). Italy-only residency must be contracted explicitly if required.

Fit

OVHcloud

Best fit when

  • Teams wanting European ownership with optional global regions (EU, US, Canada, APAC) under one operator
  • Workloads that need exclusive Bare Metal performance or hybrid bare metal + OpenStack/vRack designs
  • French public sector or sensitive estates needing ANSSI SecNumCloud-qualified Hosted Private Cloud paths
  • Organisations standardising on OpenStack APIs and S3-compatible object storage for reversibility
  • Sites that benefit from network-integrated anti-DDoS and private multi-site networking as defaults

Poor fit when

  • Buyers who require the deepest managed AI/marketplace/IAM ecosystems of AWS, Azure, or GCP
  • Policies that forbid any provider with US legal entities or US datacentre options regardless of region selection
  • Teams seeking the simplest low-SKU VPS experience—Hetzner or similar may fit better
  • Anyone assuming EU-only residency without selecting and enforcing EU regions in architecture

Consider instead when

  • When: You want a leaner French public cloud with a strong developer product surface and less enterprise sovereign packaging

    Consider: Scaleway

    Often simpler for cloud-native teams; confirm region and compliance fit.

  • When: You primarily need price-performance VPS or dedicated servers with a smaller catalogue

    Consider: Hetzner

    Strong for lean estates; different sovereign/cert posture and global region set.

  • When: You need maximum managed-service breadth, global account tooling, and partner marketplace density

    Consider: Amazon Web Services (AWS), Microsoft Azure, or Google Cloud Platform

    Hyperscalers win platform depth; accept US ownership and CLOUD Act parent exposure.

  • When: You want German SMB hosting plus cloud IaaS with EU and some non-EU options

    Consider: IONOS

    Different product mix and compliance packaging than OVHcloud's bare-metal industrial model.

Seeweb

Best fit when

  • Italian PA and public-sector projects that need ACN-qualified IaaS (verify QI2/QC2 scope against the tender)
  • AI/ML teams wanting European GPU hours (NVIDIA H-class / L-class and AMD MI300X) with usage-based or Spot billing
  • System integrators and SaaS vendors that prefer managed Kubernetes (SKS) plus Italian engineering support over pure DIY clusters
  • Workloads that must stay under Italian/EU legal entities with CISPE-style European data-location claims
  • Hybrid designs combining Cloud Servers or VPC with colocation in Milan/Frosinone and European DR sites

Poor fit when

  • Applications that depend on dozens of global regions or proprietary hyperscaler PaaS (Lambda-style, global managed DB fleets)
  • Buyers seeking a free tier or purely self-hosted open-source cloud distribution without a commercial operator
  • Teams that need a published SOC 2 Type II report as a hard gate (not found on Seeweb certifications page)
  • Organizations that refuse any third-party facility (Swiss/Bulgarian partner DCs) without Italy-only contractual pins

Consider instead when

  • When: You need a large multi-country European cloud with denser product catalog and strong self-service DX

    Consider: OVHcloud or Scaleway

    Broader regions and developer tooling; less Italian ACN-specific packaging than Seeweb.

  • When: You want another Italian sovereign cloud with mass-market public-cloud SKUs

    Consider: Aruba Cloud

    Closest national peer; compare GPU/K8s maturity and PA qualification details side by side.

  • When: You mainly need simple self-service VMs/storage at aggressive commercial terms without Italian PA focus

    Consider: Hetzner

    Strong for general-purpose EU VMs; different compliance and support model.

  • When: You require global enterprise PaaS and marketplace ecosystems

    Consider: AWS or Microsoft Azure

    Accept US-group cloud and CLOUD Act exposure tradeoffs for breadth.

Open questions for due diligence

OVHcloud

  • Which contracting entity and DPA (EU OVH SAS path vs OVH US LLC) will apply to our account?
  • Which exact products/regions are in scope for the ISO/SOC/HDS/SecNumCloud certificates we need?
  • What is our multi-region DR design given historical single-site fire risk?
  • Are any non-OVH subprocessors used for our specific managed services (support, monitoring, payments) beyond OVH-operated infrastructure?
  • Do APAC or Local Zone bandwidth/SLA terms meet our traffic profile?

Seeweb

  • Will Seeweb provide a current signed DPA, TOMs, and full subprocessor list scoped to our SKUs and regions?
  • Can every required product (GPU, SKS, VPC) be pinned exclusively to Milan/Frosinone under contract?
  • What is the exact SLA and support tier mapping for our architecture (marketing cites up to 99.99%)?
  • Are current ISO certificate serials and ACN register entries still valid for the products we will buy?
  • Is IBM Spectrum Protect operated entirely on Seeweb infrastructure, or does any backup path leave European facilities?