European-only alternative to Oracle Cloud (OCI).

Oracle Cloud Infrastructure is the smallest of the major hyperscalers in EU mid-market but punches above its weight in regulated industries because of the Oracle Database lock-in. Oracle Corporation is a US company; OCI EU regions (Frankfurt, Amsterdam, Marseille, Milan, Madrid, Stockholm, Zurich) are EU-located but US-controlled under the CLOUD Act. Oracle has marketed "EU Sovereign Cloud" since 2023 - operationally separated EU regions with EU-resident staff - but the parent jurisdiction is unchanged. For Schrems II-strict analyses, that is not full sovereignty.

United States EU-only replacement stack 12 services mapped
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Provider
Oracle Cloud (OCI)
Headquarters
Austin, TX
Jurisdiction
United States
Legal regime
CLOUD Act, FISA 702, EO 12333

"EU region" is not sovereignty. Four questions decide it.

Data residency tells you where the bits sit. Sovereignty tells you which legal system can compel access. The answer must hold on all four - or the stack is not sovereign.

Residency

Where is the data physically stored?

Not "in the cloud" - which datacenter, in which country, under which jurisdiction.

Subprocessors

Who else is in your data path?

Every vendor that touches the data: the CDN, the email relay, the error tracker, the analytics pipe.

Jurisdiction

Whose laws can compel disclosure?

A US-headquartered provider falls under FISA 702 and the CLOUD Act - even when the bits sit in Frankfurt.

Key custody

Who actually holds the encryption keys?

If the cloud provider holds both the data and the keys, the data is readable by them - regardless of any DPA.

Fails AWS · Azure · GCP · EU region

Fails on jurisdiction and key custody.

EU bits, US-headquartered parent, US subprocessors in the default path, provider-managed keys.

Passes Binadit managed stack

Passes on all four.

EU-hosted on EU-headquartered infrastructure. Zero US subprocessors in the default path. Customer-held or EU-KMS keys. Listed by name in your Article 28 DPA.

Why teams are exiting Oracle Cloud (OCI)

Oracle exits we have run almost always involve a database migration in addition to infrastructure - typically Oracle DB → PostgreSQL, which is a substantial project on its own. The triggers: a financial services audit under DORA flagging Oracle as a US-jurisdictional concentration risk, a cost review that uncovered the true Oracle DB licensing exposure on cloud, or a strategic decision to remove the Oracle dependency entirely. The mid-term saving is dramatic when both the OCI infrastructure cost and the Oracle DB licence cost are eliminated.

Oracle Cloud (OCI) services and their EU-only equivalents

A migration is not "swap one box for another". The mapping below is what we run for clients leaving Oracle Cloud (OCI) on Schrems II grounds - full EU jurisdiction, no US parent in the data path.

Compute Instances

What we run instead
Binadit Managed Cloud Platform. KVM virtual machines on Debian or Ubuntu, provisioned with Terraform and configured with Ansible.
Engineering note
Standard VM migration; image rebuild and rebase. Oracle Linux can be replaced with Rocky or Alma without application impact.

Object Storage

What we run instead
Binadit Managed Cloud Platform. MinIO or Ceph RGW, S3-compatible.
Engineering note
OCI Object Storage has a non-S3-compatible API; the rewrite is small but requires SDK changes.

Autonomous Database

What we run instead
Binadit Managed Cloud Platform. PostgreSQL or MySQL with Patroni for failover and pgBackRest for point-in-time recovery.
Engineering note
The longest single migration task. Tools like ora2pg and Cybertec's migrator have improved significantly. Plan a 3-9 month parallel run depending on schema complexity.

OKE (Oracle Kubernetes Engine)

What we run instead
Binadit Managed Cloud Platform. Kubernetes on Debian or Talos, with Cilium networking and cert-manager for certificates.
Engineering note
Helm charts and YAML transfer cleanly; OKE-specific features (Container Engine for Kubernetes managed nodepools) replaced with standard equivalents.

Block Volumes

What we run instead
Binadit Managed Cloud Platform. Ceph RBD, or Longhorn for Kubernetes-native volumes.
Engineering note
Volume migration via snapshot + restore.

Virtual Cloud Network (VCN)

What we run instead
Binadit Private Infrastructure. Isolated VLANs with WireGuard for site-to-site and operator access.
Engineering note
OCI VCN concepts (subnets, route tables, NAT gateways) map directly to standard cloud networking.

Functions (FaaS)

What we run instead
Binadit Managed Cloud Platform. Knative or OpenFaaS on your Kubernetes cluster.
Engineering note
Migration is mechanical; OCI Functions is built on Fn Project so the runtime model is portable.

Streaming (Kafka-compatible)

What we run instead
Binadit Managed Cloud Platform. Apache Kafka or Redpanda, Kafka-protocol compatible.
Engineering note
Kafka migration is a producer/consumer redirect; data replication via MirrorMaker.

API Gateway

What we run instead
Binadit Managed Cloud Platform. Traefik or Kong, with rate limiting and OIDC at the edge.
Engineering note
KrakenD is Spanish-headquartered and a strong sovereign choice.

Load Balancer

What we run instead
Binadit Managed Cloud Platform. HAProxy or Nginx, with keepalived for failover.
Engineering note
Standard L4/L7 load balancing.

Vault (KMS)

What we run instead
Binadit Private Infrastructure. Vault Transit for key management, with HSM-backed keys where the compliance regime requires it.
Engineering note
Vault is the production-grade sovereign answer.

Logging / Monitoring

What we run instead
Binadit Managed Cloud Platform. Prometheus, Grafana, Loki and Tempo, wired up with OpenTelemetry.
Engineering note
OpenTelemetry instrumentation makes the application-side migration mechanical.

How we migrate off Oracle Cloud (OCI)

A typical mid-market migration runs in three phases. The numbers below assume a 6-10 person engineering team and a moderately complex application stack.

  1. Weeks 1-4

    Database scope decision

    Map every Oracle DB-specific feature in use (PL/SQL, Oracle Text, partitioning, materialized views, hierarchical queries, Oracle Spatial). Decision point: full migration to PostgreSQL or hybrid (compatibility-critical workloads on an Oracle-compatible PostgreSQL distribution). This is the schedule-defining task.

  2. Weeks 4-10

    Infrastructure migration

    Compute, networking, storage moved to EU sovereign stack. K8s workloads moved. Object storage migrated with API rewrites where needed. CI/CD repointed.

  3. Weeks 8-24

    Database cutover

    Schema converted with ora2pg. Data migrated with logical replication or change-data-capture for live workloads. Application code reviewed for Oracle-specific SQL. Cutover window scheduled with full rollback plan.

5-year TCO on full Oracle exits (infrastructure + database): typically 50-70% cheaper. The largest savings come from eliminating Oracle DB licensing (per-core enterprise pricing is brutal) followed by EU IaaS being ~40% cheaper than OCI on equivalent specs. The database conversion project itself is the largest one-time cost but pays back inside year 2.

Frequently asked questions

View all frequently asked questions

What about Oracle EU Sovereign Cloud?
Oracle EU Sovereign Cloud (launched 2023, regions in Madrid and Frankfurt) is operated by EU-resident Oracle staff with operational separation from non-EU Oracle. It is an improvement on the documentation story for many regulated workloads - but Oracle Corporation remains the legal owner of the data. For Schrems II analyses that turn on parent jurisdiction, it is not full sovereignty.
Can we keep Oracle DB and just leave OCI?
Yes. An Oracle-compatible PostgreSQL distribution maintains compatibility at the SQL and PL/SQL level for most workloads. For mid-complexity Oracle applications this is a viable path that does not require a full database rewrite.
How big is the database migration project really?
For a typical mid-market Oracle DB (50-500GB, modest PL/SQL surface, no Oracle-specific features beyond standard SQL): 3-6 months parallel-run, 2-4 weeks for the cutover itself. For a heavy PL/SQL or Oracle-feature-dependent application: 9-18 months. The honest scoping is best done by people who have done it before.
What about Oracle Fusion Apps and Oracle ERP Cloud?
These are SaaS, not infrastructure - same conversation as Microsoft 365 or Salesforce. The decision to move off them is strategic, not infrastructural. We focus on the OCI infrastructure layer; the SaaS migration is typically a separate project run by a business-systems consultancy.
Is OCI actually competitive on pricing?
OCI's headline IaaS pricing is competitive vs AWS/Azure/GCP. Where OCI gets expensive is the database licensing on cloud (Oracle DB BYOL costs are high). For pure compute, the EU sovereign stack is still 30-40% cheaper. For Oracle DB workloads, the comparison is dominated by the licence, not the compute.
How long does an Oracle exit take end-to-end?
For infrastructure-only (no DB migration): 8-14 weeks. For full exit including PostgreSQL migration: 6-18 months elapsed time depending on database complexity. The schedule risk is entirely on the database side.

Plan your exit from Oracle Cloud (OCI).

30-minute scoping call. We map your stack against EU-only alternatives, estimate the migration effort, and tell you whether it is the right call.

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