Whiblo vs Zateo

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

At a glance

Whiblo

Polish whistleblowing channel from Kraków with public package pricing and ODO24 ranking history.

Headquarters: Poland (Kraków)
Pricing: Legacy public price page states Minimum 2,388 zł/year, Standard 5,988 zł/year, Premium 10,788 zł/year, net of VAT; two-year subscriptions reduce the monthly equivalent to 169 / 424 / 764 zł. Current navigation points buyers to kup.whiblo.pl.
EU data hosting: Not disclosed
EU member states referenced: 1 of 27
Certifications: None published
AI on report content: No AI processing of report content

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Zateo

German whistleblowing SaaS from Selfox UG with published tiers from EUR 79/month, anonymous reporting, and Germany-based hosting on an ISO/IEC 27001-certified provider.

Headquarters: Wietzen, Germany
Pricing: Compliance Basic EUR 79/month, Compliance Pro EUR 119/month, Compliance Ultimate from EUR 399/month; all quoted monthly but billed annually, plus German VAT (zzgl. MwSt.).
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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Full facts, side by side

Full facts, side by side: Whiblo and Zateo
Attribute	Whiblo	Zateo
Headquarters	Poland (Kraków)	Wietzen, Germany
Ownership	Undisclosed	Private - Selfox UG (haftungsbeschränkt), Wietzen, Germany (Amtsgericht Walsrode HRB 207827)
Pricing	Legacy public price page states Minimum 2,388 zł/year, Standard 5,988 zł/year, Premium 10,788 zł/year, net of VAT; two-year subscriptions reduce the monthly equivalent to 169 / 424 / 764 zł. Current navigation points buyers to kup.whiblo.pl.	Compliance Basic EUR 79/month, Compliance Pro EUR 119/month, Compliance Ultimate from EUR 399/month; all quoted monthly but billed annually, plus German VAT (zzgl. MwSt.).
Pricing model	Tiered (per employee)	Tiered (per employee)
Procurement model	Self-serve sign-up	Self-serve sign-up
Free trial	No	✓ Yes
EU data hosting	Not disclosed	EU (named data centre) Germany-based hosting on an ISO/IEC 27001-certified provider (Hetzner, vendor-stated)
EU member states referenced	1 of 27	1 of 27
EU reporting languages	Partial	Undisclosed
Total reporting languages	2	Undisclosed
AI on report content	No AI processing of report content	No AI processing of report content
Certifications	None published	None published
National laws referenced	Poland (Act on the Protection of Whistleblowers, in force 25 September 2024)	EU Directive 2019/1937 Germany (HinSchG)
Anonymous reporting	✓	✓
Case management	✓	✓
Multi-channel intake	✓	—
Public API	—	—
GDPR (vendor claim)	✓	✓
EU Directive 2019/1937 (vendor claim)	✓	✓
Last verified	24 May 2026	19 July 2026

How Whiblo and Zateo differ

Zateo can host report data inside the EU, while Whiblo does not publish an EU hosting option. Whiblo references 1 of the 27 EU member states and Zateo references 1. Neither lists an ISO 27001 certification. Both offer self-serve sign-up without a mandatory sales call. 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.

Whiblo vs Zateo: common questions

Does Whiblo or Zateo host whistleblower data in the EU?

Zateo can host report data inside the EU, while Whiblo does not publish an EU hosting option.

How many EU member states do Whiblo and Zateo cover?

Whiblo references 1 of the 27 EU member states and Zateo references 1.

Is Whiblo or Zateo ISO 27001 certified?

Neither lists an ISO 27001 certification.

How do Whiblo and Zateo pricing and sign-up compare?

Whiblo is priced at Legacy public price page states Minimum 2,388 zł/year, Standard 5,988 zł/year, Premium 10,788 zł/year, net of VAT; two-year subscriptions reduce the monthly equivalent to 169 / 424 / 764 zł. Current navigation points buyers to kup.whiblo.pl.. Zateo is priced at Compliance Basic EUR 79/month, Compliance Pro EUR 119/month, Compliance Ultimate from EUR 399/month; all quoted monthly but billed annually, plus German VAT (zzgl. MwSt.).. Both offer self-serve sign-up without a mandatory sales call.

Do Whiblo or Zateo use AI on whistleblower reports?

Neither processes report content with AI.

Another option in this directory

Whiblo and Zateo 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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