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Disclaimer: Star Stack provides information about European technology services for educational purposes only. Service listings, sovereignty assessments, and recommendations do not constitute legal, financial, or professional advice. We encourage you to verify all information independently and consult appropriate professionals before making technology decisions. Star Stack is not affiliated with any listed services unless explicitly stated.

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Vaadin | Star Stack

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Vaadin

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Vaadin

Name: Vaadin
Author: Star Stack

Open-source Java web framework for building user interfaces

Visit Website GitHub

About

Vaadin is an open-source Java web framework that allows developers to build user interfaces and single-page applications using Java and TypeScript. It provides enterprise-grade UI components and offers commercial support with up to 15 years of maintenance per version.

Resources

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Sovereignty Score

Recorded assessment version: jurisdiction-ownership-2026-10-04

out of 100

Data completeness50% (Partial)

Jurisdictional(56%)

100

Excellent jurisdictional protection with EU-only legal exposure

Jurisdiction: Finland (EU member)
No foreign parent provider

Ownership(44%)

Partial ownership data, some foreign influence possible

EU venture capital funded
Series A funding
Acquisition risk unknown (assumed high) (Submit verified data to improve this score)

More dimensions coming soon

GovernanceComing soon

PortabilityComing soon

LicenseComing soon

CommunityComing soon

How missing data affects scores Submit data corrections

Provider

Vaadin Ltd

Quick Facts

Legal jurisdiction: Finland, EU
Headquarters: Finland, EU
Ownership: EU VC-Backed
Deployment: Self-host, SaaS

Evidence and freshness

Verification date unknown. This assessment needs review.

A score is an assessment of recorded facts. Missing evidence and unresolved ownership can affect the result.

hqCountry: other
Retrieved 30/01/2026, confidence 95%.
Read evidence excerpt
With our headquarters in Finland and an open-source foundation, our mission since 2000 has been to empower developers