Hellecon vs Whisper

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

At a glance

Hellecon

Greek whistleblowing reporting platform for Law 4990/2022, from an Athens EHS/compliance firm.

Headquarters: Greece
Pricing: Not published (quote-based).
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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Whisper

Italian whistleblowing platform from Thorsoft with ACN-certified positioning and public annual pricing for up to 250 employees.

Headquarters: Legnano, Italy
Pricing: Whisper 100: €500/year + VAT for up to 100 employees; Whisper 250: €900/year + VAT for up to 250 employees; Enterprise: custom.
EU data hosting: Not disclosed
EU member states referenced: 1 of 27
Certifications: ISO 27001 + 4 more
AI on report content: No AI processing of report content

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Full facts, side by side

Full facts, side by side: Hellecon and Whisper
Attribute	Hellecon	Whisper
Headquarters	Greece	Legnano, Italy
Ownership	Hellecon Services	Thorsoft S.r.l.
Pricing	Not published (quote-based).	Whisper 100: €500/year + VAT for up to 100 employees; Whisper 250: €900/year + VAT for up to 250 employees; Enterprise: custom.
Pricing model	Undisclosed	Tiered (per employee)
Procurement model	Enterprise sales only	Self-serve sign-up
Free trial	No	No
EU data hosting	Not disclosed	Not disclosed
EU member states referenced	1 of 27	1 of 27
EU reporting languages	Undisclosed	Partial
Total reporting languages	2	2
AI on report content	No AI processing of report content	No AI processing of report content
Certifications	None published	ACN certification (vendor-stated) ISO 9001 ISO 27001 ISO 27017 ISO 27018
National laws referenced	Greece (Law 4990/2022)	Italy (D.Lgs 24/2023) Italy (ANAC directives) EU whistleblowing requirements
Anonymous reporting	✓	✓
Case management	✓	✓
Multi-channel intake	—	✓
Public API	—	—
GDPR (vendor claim)	✓	✓
EU Directive 2019/1937 (vendor claim)	✓	✓
Last verified	10 June 2026	24 May 2026

Another option in this directory

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