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Stackoverflow

stackoverflow.com

HQ: NL en.wikipedia.orgSource: en.wikipedia.org Verified: Mar 19, 2026<div class="mt-2 pt-2 border-t border-carbon-500"><a target="_blank" rel="noopener noreferrer" class="text-cobalt-400 hover:text-cobalt-300 underline inline-flex items-center gap-1" href="https://en.wikipedia.org/wiki/Stack_Overflow?ref=azul">https://en.wikipedia.org/wiki/Stack_O...</a><svg class="w-3 h-3 inline" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 6H6a2 2 0 00-2 2v10a2 2 0 002 2h10a2 2 0 002-2v-4M14 4h6m0 0v6m0-6L10 14" /></svg></div>

High Criticality
29.0M users en.wikipedia.orgSource: en.wikipedia.org Verified: Apr 12, 2026<div class="mt-2 pt-2 border-t border-carbon-500"><a target="_blank" rel="noopener noreferrer" class="text-cobalt-400 hover:text-cobalt-300 underline inline-flex items-center gap-1" href="https://en.wikipedia.org/wiki/Stack_Overflow?ref=azul">https://en.wikipedia.org/wiki/Stack_O...</a><svg class="w-3 h-3 inline" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 6H6a2 2 0 00-2 2v10a2 2 0 002 2h10a2 2 0 002-2v-4M14 4h6m0 0v6m0-6L10 14" /></svg></div>
Data: Fresh Updated 6 days ago

Stack Overflow is a question-and-answer website for computer programmers, serving as a public platform for users to ask and answer technical questions.

7
±10
Sovereignty Score
Better than 60% of companies
Data → Money ↑ Google SAP OVHcloud
Sovereign: Not SEAL: D
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About Stackoverflow

Stack Overflow is a question-and-answer website for computer programmers, serving as a public platform for users to ask and answer technical questions.

Question and Answer Platform Internet

Sovereignty Quadrants

High Economic Control
Low Economic Control
Low EU Data Protection
High EU Data Protection
Stackoverflow
Sovereign Tier (>80/100)
Mixed Sovereignty
Non-Sovereign (<40/100)

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Sovereignty Flow

DATA & CAPITAL
🇪🇺
EU User
EU Jurisdiction
EU Headquartered
🇳🇱

Stackoverflow

stackoverflow.com

Sovereignty Score 7/100

Follow The Data

Score: 17/50
Hosting
🇺🇸
Cloudflare, Inc.

United States

Data Leaves EU

Follow The Money

Score: 0/50
Control / Value
❓
Unknown
Unknown
Value Leaves EU

Score Breakdown

Key Facts
Hosting US
HQ NL
EU Ownership Unknown

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