CLUE#ZO vs e-CAS

Side-by-side facts for CLUE#ZO and e-CAS, sourced from vendor-published materials. Both platforms market themselves for EU Directive 2019/1937 compliance.

At a glance

CLUE#ZO

German digital whistleblowing system from CAS Concepts and Solutions AG, delivered on SAP Business Technology Platform with integration to SAP S/4HANA and chatbot-guided report intake.

Headquarters: Hamburg, Germany
Pricing: Basic EUR 99/month (12 reports/year, 3 users); Standard EUR 299/month (50 reports/year, 6 users); Enterprise EUR 1,499/month (unlimited reports, 15 users). Prices are ex-VAT.
EU data hosting: EU (named data centre)
EU member states referenced: 1 of 27
Certifications: None published
AI on report content: Processes report content with AI / translation

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e-CAS

Spanish cloud compliance platform whose whistleblowing channel (canal de denuncias) is activated within 36 hours, aligned to UNE 19601, ISO 19600, and ISO 37002 and to Spain's Ley 2/2023.

Headquarters: Spain
Pricing: Three whistleblowing-channel tiers (Estandar, Premium, Profesional) differing by user count and language options; external investigation or instruction of a report from EUR 150 per report. Tier prices are shown in images on the pricing page rather than as readable text, and prices exclude VAT and are billed per full year.
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: CLUE#ZO and e-CAS
Attribute	CLUE#ZO	e-CAS
Headquarters	Hamburg, Germany	Spain
Ownership	Private, CAS Concepts and Solutions AG (Hamburg, Commercial Register HRB 69127)	Private, created by eCompliance Consultores & Abogados and Borak IT Solutions (e-CAS Solutions, S.L.)
Pricing	Basic EUR 99/month (12 reports/year, 3 users); Standard EUR 299/month (50 reports/year, 6 users); Enterprise EUR 1,499/month (unlimited reports, 15 users). Prices are ex-VAT.	Three whistleblowing-channel tiers (Estandar, Premium, Profesional) differing by user count and language options; external investigation or instruction of a report from EUR 150 per report. Tier prices are shown in images on the pricing page rather than as readable text, and prices exclude VAT and are billed per full year.
Pricing model	Tiered (per employee)	Tiered (per employee)
Procurement model	Mixed	Enterprise sales only
Free trial	No	No
EU data hosting	EU (named data centre) European data centres (vendor states ISO 27001 certified data centres); built on SAP Business Technology Platform	EU (named data centre) Spanish servers (vendor-stated); ISO 27001 homologation stated for the server hosting only
EU member states referenced	1 of 27	1 of 27
EU reporting languages	Undisclosed	Partial
Total reporting languages	Undisclosed	2
AI on report content	Processes report content with AI / translation	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 Spain (Ley 2/2023)
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 CLUE#ZO and e-CAS differ

Both CLUE#ZO and e-CAS can host whistleblower report data inside the EU. CLUE#ZO references 1 of the 27 EU member states and e-CAS references 1. Neither lists an ISO 27001 certification. Both route buyers through a demo or sales process rather than self-serve sign-up. CLUE#ZO processes report content with AI, while e-CAS 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.

CLUE#ZO vs e-CAS: common questions

Does CLUE#ZO or e-CAS host whistleblower data in the EU?

Both CLUE#ZO and e-CAS can host whistleblower report data inside the EU.

How many EU member states do CLUE#ZO and e-CAS cover?

CLUE#ZO references 1 of the 27 EU member states and e-CAS references 1.

Is CLUE#ZO or e-CAS ISO 27001 certified?

Neither lists an ISO 27001 certification.

How do CLUE#ZO and e-CAS pricing and sign-up compare?

CLUE#ZO is priced at Basic EUR 99/month (12 reports/year, 3 users); Standard EUR 299/month (50 reports/year, 6 users); Enterprise EUR 1,499/month (unlimited reports, 15 users). Prices are ex-VAT.. e-CAS is priced at Three whistleblowing-channel tiers (Estandar, Premium, Profesional) differing by user count and language options; external investigation or instruction of a report from EUR 150 per report. Tier prices are shown in images on the pricing page rather than as readable text, and prices exclude VAT and are billed per full year.. Both route buyers through a demo or sales process rather than self-serve sign-up.

Do CLUE#ZO or e-CAS use AI on whistleblower reports?

CLUE#ZO processes report content with AI, while e-CAS does not.

Another option in this directory

CLUE#ZO and e-CAS 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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