whistlebox vs WhistleFox

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

At a glance

whistlebox

German whistleblowing channel from DSM-Online GmbH aimed at the Mittelstand, with public headcount pricing from EUR 69/year and a 14-day self-serve trial.

Headquarters: Dachau, Germany
Pricing: Up to 50 employees EUR 69/year; 51-250 EUR 249/year; 251-500 EUR 499/year; 501-1,000 EUR 999/year; 1,000+ quote-only. Prices are annual on a 12-month contract.
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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WhistleFox

Law-firm-operated whistleblowing service from Heuking Kühn Lüer Wojtek, bundling a digital reporting channel with legal case handling by the firm's compliance lawyers.

Headquarters: Düsseldorf, Germany
Pricing: Not published. WhistleFox is engaged as a managed legal service, so pricing is quote-only via the firm.
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: whistlebox and WhistleFox
Attribute	whistlebox	WhistleFox
Headquarters	Dachau, Germany	Düsseldorf, Germany
Ownership	Private - DSM-Online GmbH (Dachau, Germany); the site also brands whistlebox as a product of CPExperts GmbH	Operated by Heuking Kühn Lüer Wojtek Partnerschaft mbB (Germany, VAT DE 119 459 367)
Pricing	Up to 50 employees EUR 69/year; 51-250 EUR 249/year; 251-500 EUR 499/year; 501-1,000 EUR 999/year; 1,000+ quote-only. Prices are annual on a 12-month contract.	Not published. WhistleFox is engaged as a managed legal service, so pricing is quote-only via the firm.
Pricing model	Tiered (per employee)	Quote only
Procurement model	Self-serve sign-up	Enterprise sales only
Free trial	✓ Yes	No
EU data hosting	EU (named data centre) German data centre (vendor-stated); hosting provider not named on public pages reviewed	EU (named data centre) Heuking's own servers in Germany (vendor-stated)
EU member states referenced	1 of 27	1 of 27
EU reporting languages	Partial	Partial
Total reporting languages	12	2
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 (HinSchG)	EU Directive 2019/1937 Germany (LkSG, Supply Chain Due Diligence Act)
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 whistlebox and WhistleFox differ

Both whistlebox and WhistleFox can host whistleblower report data inside the EU. whistlebox references 1 of the 27 EU member states and WhistleFox references 1. Neither lists an ISO 27001 certification. whistlebox offers self-serve sign-up, whereas WhistleFox 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.

whistlebox vs WhistleFox: common questions

Does whistlebox or WhistleFox host whistleblower data in the EU?

Both whistlebox and WhistleFox can host whistleblower report data inside the EU.

How many EU member states do whistlebox and WhistleFox cover?

whistlebox references 1 of the 27 EU member states and WhistleFox references 1.

Is whistlebox or WhistleFox ISO 27001 certified?

Neither lists an ISO 27001 certification.

How do whistlebox and WhistleFox pricing and sign-up compare?

whistlebox is priced at Up to 50 employees EUR 69/year; 51-250 EUR 249/year; 251-500 EUR 499/year; 501-1,000 EUR 999/year; 1,000+ quote-only. Prices are annual on a 12-month contract.. WhistleFox is priced at Not published. WhistleFox is engaged as a managed legal service, so pricing is quote-only via the firm.. whistlebox offers self-serve sign-up, whereas WhistleFox routes buyers through a demo or sales process.

Do whistlebox or WhistleFox use AI on whistleblower reports?

Neither processes report content with AI.

Another option in this directory

whistlebox and WhistleFox 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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