Building a SaaS in 2026 Using Only EU Infrastructure

https://eualternative.eu/guides/building-saas-eu-stack/

Building a SaaS in 2026 Using Only EU Services

A practical guide to building a SaaS product on a 100% European stack: hosting, payments, CDN, analytics, and transactional email.

Good list but the biggest missing piece for most new SaaS products right now is AI/LLM APIs. If you're building anything with AI features you're calling OpenAI, Anthropic, or similar - all US. Mistral exists but the ecosystem around it is much thinner. That's probably the hardest US dependency to drop in 2026 that I can think of.

Plausible is a great pick though, been using it and it covers most of what you'd want from analytics unless you need GA/GTM tied to ad campaigns.

Apparently AWS's European Sovereign Cloud has Bedrock, so that could be an option.
The AWS Sovereign Cloud is still owned 100% by Amazon Inc. in the US. Not saying that rules it out for all use cases, but something that should be mentioned. "Sovereignty" is a somewhat vague term.