Confidential Reporting System vs Hintbox

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

At a glance

Confidential Reporting System

Bulgarian whistleblowing platform built with Transparency International Bulgaria and Happy Company, with public BGN pricing, live login and registration, and explicit local-law positioning.

Headquarters: Sofia, Bulgaria
Pricing: Public monthly pricing: BGN 295/month for 50-149 employees, BGN 395/month for 150-249, BGN 595/month for 250-499, BGN 995/month for 500+; under 50 employees by quote.
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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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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Full facts, side by side

Full facts, side by side: Confidential Reporting System and Hintbox
Attribute	Confidential Reporting System	Hintbox
Headquarters	Sofia, Bulgaria	Germany
Founded	Undisclosed	2019
Ownership	"CONFIDENTIAL REPORTING SYSTEM" Ltd.; public site says the product was created by Transparency International Bulgaria and Happy Company Ltd	Undisclosed
Customers (vendor claim)	Undisclosed	1,000+ companies and government agencies (vendor claim)
Pricing	Public monthly pricing: BGN 295/month for 50-149 employees, BGN 395/month for 150-249, BGN 595/month for 250-499, BGN 995/month for 500+; under 50 employees by quote.	Basic from EUR 49/month; Premium from EUR 69/month. Annual billing shown as EUR 588 / EUR 828.
Pricing model	Tiered (per employee)	Flat published rate
Procurement model	Enterprise sales only	Self-serve sign-up
Free trial	No	✓ Yes
EU data hosting	Not disclosed Hosting country not disclosed. Public footer says the platform is hosted according to PCI DSS, ISO 27001:2013, and ISO 9001:2015 standards.	EU (named data centre) Germany; Hetzner-hosted ISO/IEC 27001-certified data centre (vendor-stated)
EU member states referenced	1 of 27	2 of 27
EU reporting languages	2 of 24	Partial
Total reporting languages	2	30
AI on report content	No AI processing of report content	Processes report content with AI / translation
Certifications	None published	ISO 27001
National laws referenced	Bulgaria (Law on the Protection of Persons Reporting or Publicly Disclosing Information on Breaches, in force 4 May 2023) EU Directive 2019/1937	Germany (HinSchG) Austria
Anonymous reporting	✓	✓
Case management	✓	✓
Multi-channel intake	✓	✓
Public API	—	—
GDPR (vendor claim)	✓	✓
EU Directive 2019/1937 (vendor claim)	✓	✓
Last verified	24 May 2026	24 May 2026

How Confidential Reporting System and Hintbox differ

Hintbox can host report data inside the EU, while Confidential Reporting System does not publish an EU hosting option. Confidential Reporting System references 1 of the 27 EU member states and Hintbox references 2. Hintbox lists ISO 27001 certification; Confidential Reporting System does not. Hintbox offers self-serve sign-up, whereas Confidential Reporting System routes buyers through a demo or sales process. Hintbox processes report content with AI, while Confidential Reporting System 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.

Confidential Reporting System vs Hintbox: common questions

Does Confidential Reporting System or Hintbox host whistleblower data in the EU?

Hintbox can host report data inside the EU, while Confidential Reporting System does not publish an EU hosting option.

How many EU member states do Confidential Reporting System and Hintbox cover?

Confidential Reporting System references 1 of the 27 EU member states and Hintbox references 2.

Is Confidential Reporting System or Hintbox ISO 27001 certified?

Hintbox lists ISO 27001 certification; Confidential Reporting System does not.

How do Confidential Reporting System and Hintbox pricing and sign-up compare?

Confidential Reporting System is priced at Public monthly pricing: BGN 295/month for 50-149 employees, BGN 395/month for 150-249, BGN 595/month for 250-499, BGN 995/month for 500+; under 50 employees by quote.. Hintbox is priced at Basic from EUR 49/month; Premium from EUR 69/month. Annual billing shown as EUR 588 / EUR 828.. Hintbox offers self-serve sign-up, whereas Confidential Reporting System routes buyers through a demo or sales process.

Do Confidential Reporting System or Hintbox use AI on whistleblower reports?

Hintbox processes report content with AI, while Confidential Reporting System does not.

Another option in this directory

Confidential Reporting System and Hintbox 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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