PRIMA Compliance vs Zateo

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

At a glance

PRIMA Compliance

German whistleblowing system operated by law firm Gebrueder Brands & Seehaus GbR, with tiered subscriptions from a self-service cloud plan up to a lawyer ombudsperson service.

Headquarters: Niedererbach, Germany
Pricing: Ombudsperson packages (net, per year): Starter EUR 1,500 (up to 150 employees, 6 ombudsperson hours), Business EUR 2,700 (up to 249 employees, 12 hours), Premium EUR 6,000 (250-1,000 employees, 20 hours); Individual quote for 1,000+ employees. Add-on telephone hotline EUR 15-25/month.
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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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: PRIMA Compliance and Zateo
Attribute	PRIMA Compliance	Zateo
Headquarters	Niedererbach, Germany	Wietzen, Germany
Ownership	Private, operated by Gebrueder Brands & Seehaus GbR (law firm); Byte Solution GmbH & Co. KG is the named developer and hosting provider	Private - Selfox UG (haftungsbeschränkt), Wietzen, Germany (Amtsgericht Walsrode HRB 207827)
Pricing	Ombudsperson packages (net, per year): Starter EUR 1,500 (up to 150 employees, 6 ombudsperson hours), Business EUR 2,700 (up to 249 employees, 12 hours), Premium EUR 6,000 (250-1,000 employees, 20 hours); Individual quote for 1,000+ employees. Add-on telephone hotline EUR 15-25/month.	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	Mixed	Tiered (per employee)
Procurement model	Mixed	Self-serve sign-up
Free trial	No	✓ Yes
EU data hosting	EU (named data centre) Byte Solution GmbH & Co. KG (developer, webhosting, and server infrastructure); data processed in Germany, otherwise within the EU (vendor-stated)	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	Undisclosed	Undisclosed
Total reporting languages	Undisclosed	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	EU Directive 2019/1937 Germany (Hinweisgeberschutzgesetz, HinSchG)	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	19 July 2026	19 July 2026

How PRIMA Compliance and Zateo differ

Both PRIMA Compliance and Zateo can host whistleblower report data inside the EU. PRIMA Compliance references 1 of the 27 EU member states and Zateo references 1. Neither lists an ISO 27001 certification. Zateo offers self-serve sign-up, whereas PRIMA Compliance routes buyers through a demo or sales process. 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.

PRIMA Compliance vs Zateo: common questions

Does PRIMA Compliance or Zateo host whistleblower data in the EU?

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

How many EU member states do PRIMA Compliance and Zateo cover?

PRIMA Compliance references 1 of the 27 EU member states and Zateo references 1.

Is PRIMA Compliance or Zateo ISO 27001 certified?

Neither lists an ISO 27001 certification.

How do PRIMA Compliance and Zateo pricing and sign-up compare?

PRIMA Compliance is priced at Ombudsperson packages (net, per year): Starter EUR 1,500 (up to 150 employees, 6 ombudsperson hours), Business EUR 2,700 (up to 249 employees, 12 hours), Premium EUR 6,000 (250-1,000 employees, 20 hours); Individual quote for 1,000+ employees. Add-on telephone hotline EUR 15-25/month.. 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.).. Zateo offers self-serve sign-up, whereas PRIMA Compliance routes buyers through a demo or sales process.

Do PRIMA Compliance or Zateo use AI on whistleblower reports?

Neither processes report content with AI.

Another option in this directory

PRIMA Compliance 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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