OpenSource Hinweisgeberportal vs Whistleflow

Side-by-side facts for OpenSource Hinweisgeberportal and Whistleflow, sourced from vendor-published materials. Both platforms market themselves for EU Directive 2019/1937 compliance.

At a glance

OpenSource Hinweisgeberportal

Managed GlobaLeaks whistleblowing channel operated by splice digital GmbH, hosted in German data centres, with published pricing from EUR 39/month on annual billing.

Headquarters: Hamburg, Germany
Pricing: Company Bundle EUR 49/month or EUR 39/month annual (EUR 0 setup); Professional Bundle EUR 209/month or EUR 169/month annual (EUR 249 setup); Enterprise from EUR 249/month or EUR 199/month annual (from EUR 349 setup, dedicated hardware). All prices exclude VAT.
EU data hosting: EU (named data centre)
EU member states referenced: 1 of 27
Certifications: None published
AI on report content: No AI processing of report content

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Whistleflow

Italian cloud whistleblowing channel from Innovio SpA with published tiers from EUR 29/month plus a EUR 250 annual setup fee.

Headquarters: Prato, Italy
Pricing: Basic EUR 29/month (up to 50 employees); Standard EUR 59/month (up to 250); Premium EUR 149/month (up to 500); Enterprise custom (500+). EUR 250 annual setup fee on all plans; prices exclude VAT.
EU data hosting: EU (named data centre)
EU member states referenced: 1 of 27
Certifications: ISO 27001 + 1 more
AI on report content: No AI processing of report content

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Full facts, side by side

Full facts, side by side: OpenSource Hinweisgeberportal and Whistleflow
Attribute	OpenSource Hinweisgeberportal	Whistleflow
Headquarters	Hamburg, Germany	Prato, Italy
Ownership	Private (splice digital GmbH, Amtsgericht Hamburg HRB 175006, VAT DE352385698)	Private - Innovio SpA (Italy, P.IVA 04923180485)
Pricing	Company Bundle EUR 49/month or EUR 39/month annual (EUR 0 setup); Professional Bundle EUR 209/month or EUR 169/month annual (EUR 249 setup); Enterprise from EUR 249/month or EUR 199/month annual (from EUR 349 setup, dedicated hardware). All prices exclude VAT.	Basic EUR 29/month (up to 50 employees); Standard EUR 59/month (up to 250); Premium EUR 149/month (up to 500); Enterprise custom (500+). EUR 250 annual setup fee on all plans; prices exclude VAT.
Pricing model	Tiered (per employee)	Tiered (per employee)
Procurement model	Mixed	Demo required
Free trial	No	No
EU data hosting	EU (named data centre) German data centres (vendor-stated); managed hosting of the open-source GlobaLeaks engine	EU (named data centre) European Azure or AWS cloud (vendor-stated); specific EU country not disclosed
EU member states referenced	1 of 27	1 of 27
EU reporting languages	Partial	Partial
Total reporting languages	90	2
AI on report content	No AI processing of report content	No AI processing of report content
Certifications	None published	ISO/IEC 27001 (vendor Innovio SpA) ISO 9001 (vendor Innovio SpA)
National laws referenced	EU Directive 2019/1937 Germany (HinSchG)	EU Directive 2019/1937 Italy (D.Lgs 24/2023)
Anonymous reporting	✓	✓
Case management	✓	✓
Multi-channel intake	—	—
Public API	—	✓
GDPR (vendor claim)	✓	✓
EU Directive 2019/1937 (vendor claim)	✓	✓
Last verified	19 July 2026	19 July 2026

How OpenSource Hinweisgeberportal and Whistleflow differ

Both OpenSource Hinweisgeberportal and Whistleflow can host whistleblower report data inside the EU. OpenSource Hinweisgeberportal references 1 of the 27 EU member states and Whistleflow references 1. Whistleflow lists ISO 27001 certification; OpenSource Hinweisgeberportal does not. Both route buyers through a demo or sales process rather than self-serve sign-up. Neither processes report content with AI. Both market themselves for EU Directive 2019/1937 compliance, so the better fit depends on your priorities around data residency, certification, pricing transparency, and use of AI.

OpenSource Hinweisgeberportal vs Whistleflow: common questions

Does OpenSource Hinweisgeberportal or Whistleflow host whistleblower data in the EU?

Both OpenSource Hinweisgeberportal and Whistleflow can host whistleblower report data inside the EU.

How many EU member states do OpenSource Hinweisgeberportal and Whistleflow cover?

OpenSource Hinweisgeberportal references 1 of the 27 EU member states and Whistleflow references 1.

Is OpenSource Hinweisgeberportal or Whistleflow ISO 27001 certified?

Whistleflow lists ISO 27001 certification; OpenSource Hinweisgeberportal does not.

How do OpenSource Hinweisgeberportal and Whistleflow pricing and sign-up compare?

OpenSource Hinweisgeberportal is priced at Company Bundle EUR 49/month or EUR 39/month annual (EUR 0 setup); Professional Bundle EUR 209/month or EUR 169/month annual (EUR 249 setup); Enterprise from EUR 249/month or EUR 199/month annual (from EUR 349 setup, dedicated hardware). All prices exclude VAT.. Whistleflow is priced at Basic EUR 29/month (up to 50 employees); Standard EUR 59/month (up to 250); Premium EUR 149/month (up to 500); Enterprise custom (500+). EUR 250 annual setup fee on all plans; prices exclude VAT.. Both route buyers through a demo or sales process rather than self-serve sign-up.

Do OpenSource Hinweisgeberportal or Whistleflow use AI on whistleblower reports?

Neither processes report content with AI.

Another option in this directory

OpenSource Hinweisgeberportal and Whistleflow are two of the platforms indexed here. If your shortlist is still open, one more worth comparing — with a different set of tradeoffs:

EthicsPortal

Whistleblower reporting portal hosted on Hetzner in Germany. Flat €60/month plan.

Headquarters: Poland
Pricing: €60/month, or €41.67/month billed annually (€500/year)
EU data hosting: EU (named data centre)
EU member states referenced: All 27
Certifications: ISO 27001
AI on report content: No AI processing of report content

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Compare this tool against other platforms in the directory.

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