Sygnali vs WhistleFox

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

At a glance

Sygnali

Polish whistleblowing channel from MWC Sp. z o.o. with published PLN tiers, Poland-based hosting, and web, email, and phone intake.

Headquarters: Poznań, Poland
Pricing: BASIC 160 PLN/month or 1,760 PLN/year (2 recipients); PRO 260 PLN/month or 2,860 PLN/year (4 recipients); PREMIUM 360 PLN/month or 3,960 PLN/year (6 recipients).
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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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: Sygnali and WhistleFox
Attribute	Sygnali	WhistleFox
Headquarters	Poznań, Poland	Düsseldorf, Germany
Ownership	Private, MWC Sp. z o.o. (Poznań, Poland)	Operated by Heuking Kühn Lüer Wojtek Partnerschaft mbB (Germany, VAT DE 119 459 367)
Pricing	BASIC 160 PLN/month or 1,760 PLN/year (2 recipients); PRO 260 PLN/month or 2,860 PLN/year (4 recipients); PREMIUM 360 PLN/month or 3,960 PLN/year (6 recipients).	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) Dedicated servers in Poland (Warsaw data centre), reporter traffic proxied through Cloudflare (vendor-stated)	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	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 Poland (Ustawa o ochronie sygnalistów, in force 25 September 2024)	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 Sygnali and WhistleFox differ

Both Sygnali and WhistleFox can host whistleblower report data inside the EU. Sygnali references 1 of the 27 EU member states and WhistleFox references 1. Neither lists an ISO 27001 certification. Sygnali offers self-serve sign-up, whereas WhistleFox routes buyers through a demo or sales process. Sygnali processes report content with AI, while WhistleFox 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.

Sygnali vs WhistleFox: common questions

Does Sygnali or WhistleFox host whistleblower data in the EU?

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

How many EU member states do Sygnali and WhistleFox cover?

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

Is Sygnali or WhistleFox ISO 27001 certified?

Neither lists an ISO 27001 certification.

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

Sygnali is priced at BASIC 160 PLN/month or 1,760 PLN/year (2 recipients); PRO 260 PLN/month or 2,860 PLN/year (4 recipients); PREMIUM 360 PLN/month or 3,960 PLN/year (6 recipients).. WhistleFox is priced at Not published. WhistleFox is engaged as a managed legal service, so pricing is quote-only via the firm.. Sygnali offers self-serve sign-up, whereas WhistleFox routes buyers through a demo or sales process.

Do Sygnali or WhistleFox use AI on whistleblower reports?

Sygnali processes report content with AI, while WhistleFox does not.

Another option in this directory

Sygnali 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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Compare this tool against other platforms in the directory.

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