Hintbox vs Zateo

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

At a glance

Hintbox

German whistleblowing platform with flat Basic/Premium pricing from EUR 49/month, 30 languages, AI translation, and ISO 27001 certification.

Headquarters: Germany
Pricing: Basic from EUR 49/month; Premium from EUR 69/month. Annual billing shown as EUR 588 / EUR 828.
EU data hosting: EU (named data centre)
EU member states referenced: 2 of 27
Certifications: ISO 27001
AI on report content: Processes report content with AI / translation

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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: Hintbox and Zateo
Attribute	Hintbox	Zateo
Headquarters	Germany	Wietzen, Germany
Founded	2019	Undisclosed
Ownership	Undisclosed	Private - Selfox UG (haftungsbeschränkt), Wietzen, Germany (Amtsgericht Walsrode HRB 207827)
Customers (vendor claim)	1,000+ companies and government agencies (vendor claim)	Undisclosed
Pricing	Basic from EUR 49/month; Premium from EUR 69/month. Annual billing shown as EUR 588 / EUR 828.	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	Flat published rate	Tiered (per employee)
Procurement model	Self-serve sign-up	Self-serve sign-up
Free trial	✓ Yes	✓ Yes
EU data hosting	EU (named data centre) Germany; Hetzner-hosted ISO/IEC 27001-certified data centre (vendor-stated)	EU (named data centre) Germany-based hosting on an ISO/IEC 27001-certified provider (Hetzner, vendor-stated)
EU member states referenced	2 of 27	1 of 27
EU reporting languages	Partial	Undisclosed
Total reporting languages	30	Undisclosed
AI on report content	Processes report content with AI / translation	No AI processing of report content
Certifications	ISO 27001	None published
National laws referenced	Germany (HinSchG) Austria	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 Hintbox and Zateo differ

Both Hintbox and Zateo can host whistleblower report data inside the EU. Hintbox references 2 of the 27 EU member states and Zateo references 1. Hintbox lists ISO 27001 certification; Zateo does not. Both offer self-serve sign-up without a mandatory sales call. Hintbox processes report content with AI, while Zateo does not. 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.

Hintbox vs Zateo: common questions

Does Hintbox or Zateo host whistleblower data in the EU?

Both Hintbox and Zateo can host whistleblower report data inside the EU.

How many EU member states do Hintbox and Zateo cover?

Hintbox references 2 of the 27 EU member states and Zateo references 1.

Is Hintbox or Zateo ISO 27001 certified?

Hintbox lists ISO 27001 certification; Zateo does not.

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

Hintbox is priced at Basic from EUR 49/month; Premium from EUR 69/month. Annual billing shown as EUR 588 / EUR 828.. 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 Hintbox or Zateo use AI on whistleblower reports?

Hintbox processes report content with AI, while Zateo does not.

Another option in this directory

Hintbox 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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