Plone

About

Enterprise-grade open-source content management system built on Python and Zope, providing advanced content workflow, multi-language support, security, and flexibility

Sovereignty Score

out of 100

Data completeness32% (Minimal)

Score relies on pessimistic defaults for missing fields

Jurisdictional(25%)

Significant foreign legal exposure risk

Jurisdiction: United States (EU adequacy decision)
No foreign parent provider
Five Eyes intelligence alliance exposure
US CLOUD Act applies (US can compel data access regardless of storage location)

Ownership(20%)

Strong EU ownership and control

Foundation-owned (non-profit)
Funding stage unknown (assumed late-stage VC) (Submit verified data to improve this score)
No acquisition risk (foundation/government cannot be acquired)

Governance(20%)

Open, transparent governance with community involvement

Foundation-governed (neutral stewardship)
Backed by 501(c)(3)
Entity control data unknown (assumed >80% single entity) (Submit verified data to improve this score)

Portability(15%)

Some portability options available

SaaS only (no self-host option)

License(10%)

True open source with stable, permissive licensing

Copyleft open source
SaaS service (license stability not tracked)

Community(10%)

Limited community health data or concerning indicators

Bus factor unknown (assumed worst case: 1) (Submit verified data to improve this score)
Project may be abandoned
Release frequency unknown (assumed stale) (Submit verified data to improve this score)
Issue response time unknown (assumed >30 days) (Submit verified data to improve this score)

How missing data affects scores Submit data corrections

Provider

Plone Foundation

Quick Facts

Jurisdiction: United States
Ownership: Foundation
Deployment: SaaS