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EU Whistleblower Directory

Visslan vs Whistleblowing24

Side-by-side facts for Visslan and Whistleblowing24, sourced from vendor-published materials. Both platforms market themselves for EU Directive 2019/1937 compliance.

At a glance

Visslan logo

Visslan

Swedish whistleblower platform, acquired by Whistlelink in June 2025. Public annual pricing from SEK 6,000 / €600.

Headquarters
Sweden
Pricing
Banded by employee count: SEK 6,000/year (<50), SEK 8,000/year (50–249), SEK 11,000/year (250–499), SEK 15,000/year (500–999), quote for 1,000+. English page shows €600 / €800 / €1,100 / €1,500 equivalents. No startup fees or binding period.
EU data hosting
EU (named data centre)
EU member states referenced
1 of 27
Certifications
ISO 27001
AI on report content
Undisclosed
Whistleblowing24 logo

Whistleblowing24

Italian web-based whistleblowing platform for D.Lgs 24/2023 reporting, operated by MFFM SRLS.

Headquarters
Manziana (RM), Italy
Pricing
Not published.
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

Full facts, side by side

Full facts, side by side: Visslan and Whistleblowing24
AttributeVisslanWhistleblowing24
HeadquartersSwedenManziana (RM), Italy
OwnershipThe Whistle Compliance Solutions AB (559327-2999); acquired by Whistlelink in June 2025MFFM SRLS
PricingBanded by employee count: SEK 6,000/year (<50), SEK 8,000/year (50–249), SEK 11,000/year (250–499), SEK 15,000/year (500–999), quote for 1,000+. English page shows €600 / €800 / €1,100 / €1,500 equivalents. No startup fees or binding period.Not published.
Pricing modelTiered (per employee)Quote only
Procurement modelMixedEnterprise sales only
Free trial✓ YesNo
EU data hostingEU (named data centre)Not disclosed
EU member states referenced1 of 271 of 27
EU reporting languagesPartialPartial
Total reporting languages51
AI on report contentUndisclosedNo AI processing of report content
Certifications
  • ISO 27001-certified hosting (vendor-stated)
None published
National laws referenced
  • Sweden (Lag 2021:890, visselblåsarlagen)
  • EU Directive 2019/1937
  • Italy (D.Lgs 24/2023)
  • EU Directive 2019/1937
Anonymous reporting
Case management
Multi-channel intake
Public API
GDPR (vendor claim)
EU Directive 2019/1937 (vendor claim)
Last verified

How Visslan and Whistleblowing24 differ

Visslan can host report data inside the EU, while Whistleblowing24 does not publish an EU hosting option. Visslan references 1 of the 27 EU member states and Whistleblowing24 references 1. Visslan lists ISO 27001 certification; Whistleblowing24 does not. Both route buyers through a demo or sales process rather than self-serve sign-up. Visslan processes report content with AI, while Whistleblowing24 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.

Visslan vs Whistleblowing24: common questions

Does Visslan or Whistleblowing24 host whistleblower data in the EU?
Visslan can host report data inside the EU, while Whistleblowing24 does not publish an EU hosting option.
How many EU member states do Visslan and Whistleblowing24 cover?
Visslan references 1 of the 27 EU member states and Whistleblowing24 references 1.
Is Visslan or Whistleblowing24 ISO 27001 certified?
Visslan lists ISO 27001 certification; Whistleblowing24 does not.
How do Visslan and Whistleblowing24 pricing and sign-up compare?
Visslan is priced at Banded by employee count: SEK 6,000/year (<50), SEK 8,000/year (50–249), SEK 11,000/year (250–499), SEK 15,000/year (500–999), quote for 1,000+. English page shows €600 / €800 / €1,100 / €1,500 equivalents. No startup fees or binding period.. Whistleblowing24 is priced at Not published.. Both route buyers through a demo or sales process rather than self-serve sign-up.
Do Visslan or Whistleblowing24 use AI on whistleblower reports?
Visslan processes report content with AI, while Whistleblowing24 does not.

Another option in this directory

Visslan and Whistleblowing24 are two of the platforms indexed here. If your shortlist is still open, one more worth comparing — with a different set of tradeoffs:

EthicsPortal logo

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

Compare this tool against other platforms in the directory.

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