Heimdal vs WhistleFox
Side-by-side facts for Heimdal and WhistleFox, sourced from vendor-published materials. Both platforms market themselves for EU Directive 2019/1937 compliance.
At a glance
Heimdal
Swedish whistleblowing system from Heimdal Systems AB, free for organizations under 50 employees and EUR 499/year above that.
- Headquarters
- Stockholm, Sweden
- Pricing
- Free for non-profit organizations and companies with fewer than 50 employees; EUR 499/year for organizations with 50 or more employees (stated in Swedish as 4,995 SEK/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
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
Full facts, side by side
| Attribute | Heimdal | WhistleFox |
|---|---|---|
| Headquarters | Stockholm, Sweden | Düsseldorf, Germany |
| Founded | 2025 | Undisclosed |
| Ownership | Private, Heimdal Systems AB (Sweden), part of the Aglander Nyman AB group; technical platform developed with Flowbic AB | Operated by Heuking Kühn Lüer Wojtek Partnerschaft mbB (Germany, VAT DE 119 459 367) |
| Pricing | Free for non-profit organizations and companies with fewer than 50 employees; EUR 499/year for organizations with 50 or more employees (stated in Swedish as 4,995 SEK/year). | 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 | No | No |
| EU data hosting | EU (named data centre) Servers within the EU/EEA (vendor-stated); specific country not named | 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 | Undisclosed | Partial |
| Total reporting languages | Undisclosed | 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 |
|
|
| Anonymous reporting | ✓ | ✓ |
| Case management | ✓ | ✓ |
| Multi-channel intake | — | ✓ |
| Public API | — | — |
| GDPR (vendor claim) | ✓ | ✓ |
| EU Directive 2019/1937 (vendor claim) | ✓ | ✓ |
| Last verified |
How Heimdal and WhistleFox differ
Both Heimdal and WhistleFox can host whistleblower report data inside the EU. Heimdal references 1 of the 27 EU member states and WhistleFox references 1. Neither lists an ISO 27001 certification. Heimdal 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.
Heimdal vs WhistleFox: common questions
Does Heimdal or WhistleFox host whistleblower data in the EU?
How many EU member states do Heimdal and WhistleFox cover?
Is Heimdal or WhistleFox ISO 27001 certified?
How do Heimdal and WhistleFox pricing and sign-up compare?
Do Heimdal or WhistleFox use AI on whistleblower reports?
Another option in this directory
Heimdal 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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