Congressus

About

All-in-one association management software for Dutch membership organizations. Features: member administration, financial management (memberships fees, tickets, webshop), website builder, event management, iDEAL and direct debit payments

Sovereignty Score

out of 100

Data completeness32% (Minimal)

Score relies on pessimistic defaults for missing fields

Jurisdictional(25%)

100

Excellent jurisdictional protection with EU-only legal exposure

Jurisdiction: Netherlands (EU member)
No foreign parent provider

Ownership(20%)

Strong EU ownership and control

Bootstrapped (self-funded)
Bootstrapped stage
Low acquisition risk (bootstrapped, no investor pressure) (No VC exit timeline, founders retain full control)

Governance(20%)

Infrastructure/SaaS service - OSS governance metrics not applicable

Private infrastructure company (no OSS governance)

Portability(15%)

Some portability options available

SaaS only (no self-host option)

License(10%)

Restrictive licensing or license instability concerns

Proprietary/closed source
SaaS service (license stability not tracked)

Community(10%)

Infrastructure/SaaS service - community metrics not applicable

No GitHub repository (SaaS/infrastructure service)

How missing data affects scores Submit data corrections

Provider

Congressus B.V.

Quick Facts

Jurisdiction: Netherlands, EU
Ownership: Bootstrapped
Deployment: SaaS