How I Moved My Digital Stack to Europe

Digital sovereignty sounds like a buzzword until you start asking where your data lives, who can touch it, and what legal changes could cut you off tomorrow.

Why the migration felt urgent

The first thing that bothered me was the amount of critical traffic flowing through services that sit under US jurisdiction. A single policy shift, a corporate acquisition, or even a change in executive mood can alter access to tools that a business depends on. The idea of choosing infrastructure based on values rather than pure convenience became the guiding principle for the migration.

Analytics – From Google to Matomo

• Old tool: Google Analytics – free, but data is harvested for advertising.
• New tool: Matomo – self‑hosted, GDPR‑friendly, no third‑party cookies.

Setting up a small VPS cost a few euros a month. The trade‑off is the need to apply security patches and run backups yourself. For most solo‑developer setups the overhead is manageable; larger teams may want a managed Matomo provider.

Email – Swapping Workspace for Proton Mail

• Old tool: Google Workspace.
• New tool: Proton Mail (Swiss jurisdiction, end‑to‑end encryption).

Proton’s filter language is less expressive than Gmail’s, and the three‑custom‑domain limit on the Duo plan forced me to consolidate address spaces. The service is paid, but the privacy‑first model aligns with the rest of the stack.

Password Management – 1Password vs Proton Pass

I kept 1Password for its polished UI and reliable sync, while testing Proton Pass for its open‑source codebase and Swiss legal shield. Both work well; the choice comes down to whether you value a mature ecosystem (1Password) or a single‑jurisdiction solution (Proton Pass).

Compute – DigitalOcean and Scaleway

• DigitalOcean remains a solid, developer‑friendly VPS provider with a clean UI.
• Scaleway surprised me with a European data‑center offering, transparent CO₂ emission estimates, and an S3‑compatible object store.

Running most workloads in Scaleway’s Paris region reduced estimated energy consumption, a small but tangible sustainability win.

Object Storage – From AWS S3 to Scaleway S3

Scaleway’s storage speaks the same S3 API, so migration boiled down to changing endpoint URLs and credentials. I used rclone to sync large buckets over a week‑long window. The process was mechanical, with no code changes required.

Off‑site Backups – Backblaze vs OVHcloud

OVHcloud’s object storage is cheaper once lifecycle rules move older backups to cold storage. The UI is dense, and configuring rules required digging through documentation, but the cost savings proved worthwhile for long‑term retention.

Transactional Email – SendGrid to Lettermint

Lettermint, a European provider, offers a lean API and straightforward pricing. It lacks the extensive integrations of SendGrid, so teams that rely on advanced analytics or multi‑stream routing should audit the feature set before switching.

Error Tracking – Sentry to Bugsink

Bugsink accepts Sentry SDK calls, making the code change a single line. It provides stack traces but no performance monitoring or session replay. For a small operation that only needs to know when something broke, Bugsink is sufficient; larger teams will still find Sentry’s richer feature set compelling.

AI APIs – OpenAI to Mistral

Mistral, based in Paris, offers open‑weight models and an API compatible with the OpenAI request shape. Model quality matched my needs, and the money stayed within the EU ecosystem. The switch illustrates that European AI providers can be a practical alternative for many workloads.

CDN – Keeping Cloudflare, Trying Bunny

Public‑facing assets are already non‑private, so I kept Cloudflare for its global edge network, Workers platform, and security rules. Bunny CDN performed well in tests, but the feature gap made a full swap unnecessary. The decision shows that sovereignty is a spectrum, not an absolute rule.

Payments – Stripe remains, Mollie on the radar

Stripe’s ecosystem is robust, but Mollie (Dutch‑based) offers better coverage for EU payment methods like iDEAL and Bancontact. Migration touches billing logic, webhooks, and tax handling, so I’m postponing the move until a low‑traffic window allows thorough testing.

Code‑Assistance – From OpenAI to Claude Code

Claude Code delivers strong reasoning and context handling, and Anthropic’s safety focus feels more aligned with my values. Although Anthropic is US‑based, the decision was driven by product philosophy rather than jurisdiction alone. Local models such as Alibaba’s Qwen can now run on‑premise, illustrating a growing path toward fully autonomous AI pipelines.

Version Control – GitHub stays for public open‑source, GitLab self‑hosted for private repos

GitHub’s network effects dominate public package distribution. For internal code, I’m evaluating a self‑hosted GitLab instance, but the migration effort is non‑trivial and will be tackled later.

What the migration taught me

Aspect	Benefit	Trade‑off
Control	Data resides in EU‑compliant jurisdictions.	Need to manage updates, backups, and occasional vendor‑specific quirks.
Cost	Some services (Scaleway, OVHcloud) are cheaper than their US counterparts.	Certain premium features (e.g., Proton’s custom‑domain limit) require work‑arounds.
Complexity	Most swaps were a matter of changing endpoints or credentials.	Services with richer ecosystems (SendGrid, Sentry) required feature‑gap assessments.
Performance	Latency improved for European users when hosting compute in Paris.	Global latency for users outside Europe still depends on CDN choice (Cloudflare).

Overall, the migration took about two months from planning to stable operation. The most time‑consuming part was not the technical steps but the research phase—understanding each provider’s legal framework, pricing model, and operational limits.

Counter‑perspectives

• Inertia argument: Some developers argue that the effort outweighs the benefits for small projects. While the initial research is non‑trivial, the long‑term risk mitigation (e.g., avoiding sudden service shutdowns) can justify the investment, especially for businesses handling sensitive user data.
• Performance myth: A common claim is that European clouds are slower. In my tests, Paris‑based compute matched or exceeded US East‑coast latency for European traffic, and CDN caching mitigated any remaining differences.
• Feature completeness: Providers like Lettermint or Bugsink lack the deep ecosystems of their US rivals. Teams that rely heavily on those ecosystems should weigh the loss of advanced features against the sovereignty gain.
• Regulatory certainty: EU data‑protection law is strong, but it is not immune to political shifts. No jurisdiction offers a 100 % guarantee, but aligning with GDPR provides a clearer legal baseline than operating under a patchwork of US state laws.

Bottom line

Moving a digital stack to Europe is entirely feasible with today’s tooling. The process uncovers hidden dependencies, forces a review of what truly matters for your workflow, and often reveals cost or sustainability improvements. Digital sovereignty is less about paranoia and more about conscious architecture—knowing where your data lives, who can touch it, and having a plan when the legal or business environment changes.

If you’re considering a similar move, start with a spreadsheet of current services, map each to a European alternative, and allocate a few weeks for research before the actual migration. The friction is real, but the payoff is a stack that aligns with both technical and ethical priorities.