e-Zaupnik vs Whistle UP

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

At a glance

e-Zaupnik

Slovenian whistleblowing channel from Virtual IT d.o.o. for ZZPri and EU Directive 2019/1937 compliance, priced from EUR 49 per month.

Headquarters: Ljubljana, Slovenia
Pricing: Basic EUR 49/month (single trustee); Multi-user EUR 79/month; Premium with legal assistance from EUR 99/month. Prices stated excluding VAT.
EU data hosting: Not disclosed
EU member states referenced: 1 of 27
Certifications: ISO 27001
AI on report content: Processes report content with AI / translation

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Whistle UP

Romanian whistleblowing platform with public monthly pricing and Law 361/2022 / Directive 2019/1937 positioning.

Headquarters: Bucharest, Romania
Pricing: Published monthly pricing: €49/month + VAT for a single entity, €99/month + VAT for groups with up to 5 entities, custom quote for larger or outsourced-service use cases.
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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Full facts, side by side

Full facts, side by side: e-Zaupnik and Whistle UP
Attribute	e-Zaupnik	Whistle UP
Headquarters	Ljubljana, Slovenia	Bucharest, Romania
Founded	Undisclosed	2023
Ownership	Private, Virtual IT, informacijske tehnologije d.o.o. (Slovenia), part of Infocenter Group	Not disclosed on public website reviewed.
Pricing	Basic EUR 49/month (single trustee); Multi-user EUR 79/month; Premium with legal assistance from EUR 99/month. Prices stated excluding VAT.	Published monthly pricing: €49/month + VAT for a single entity, €99/month + VAT for groups with up to 5 entities, custom quote for larger or outsourced-service use cases.
Pricing model	Tiered (per employee)	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	Partial	Partial
Total reporting languages	1	1
AI on report content	Processes report content with AI / translation	No AI processing of report content
Certifications	ISO/IEC 27001 (vendor-stated)	None published
National laws referenced	EU Directive 2019/1937 Slovenia (ZZPri, Zakon o zaščiti prijaviteljev)	Romania (Law 361/2022) EU Directive 2019/1937
Anonymous reporting	✓	✓
Case management	✓	✓
Multi-channel intake	—	—
Public API	—	—
GDPR (vendor claim)	✓	✓
EU Directive 2019/1937 (vendor claim)	✓	✓
Last verified	19 July 2026	24 May 2026

How e-Zaupnik and Whistle UP differ

Neither e-Zaupnik nor Whistle UP publishes a confirmed EU data-hosting option. e-Zaupnik references 1 of the 27 EU member states and Whistle UP references 1. e-Zaupnik lists ISO 27001 certification; Whistle UP does not. Whistle UP offers self-serve sign-up, whereas e-Zaupnik routes buyers through a demo or sales process. e-Zaupnik processes report content with AI, while Whistle UP 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.

e-Zaupnik vs Whistle UP: common questions

Does e-Zaupnik or Whistle UP host whistleblower data in the EU?

Neither e-Zaupnik nor Whistle UP publishes a confirmed EU data-hosting option.

How many EU member states do e-Zaupnik and Whistle UP cover?

e-Zaupnik references 1 of the 27 EU member states and Whistle UP references 1.

Is e-Zaupnik or Whistle UP ISO 27001 certified?

e-Zaupnik lists ISO 27001 certification; Whistle UP does not.

How do e-Zaupnik and Whistle UP pricing and sign-up compare?

e-Zaupnik is priced at Basic EUR 49/month (single trustee); Multi-user EUR 79/month; Premium with legal assistance from EUR 99/month. Prices stated excluding VAT.. Whistle UP is priced at Published monthly pricing: €49/month + VAT for a single entity, €99/month + VAT for groups with up to 5 entities, custom quote for larger or outsourced-service use cases.. Whistle UP offers self-serve sign-up, whereas e-Zaupnik routes buyers through a demo or sales process.

Do e-Zaupnik or Whistle UP use AI on whistleblower reports?

e-Zaupnik processes report content with AI, while Whistle UP does not.

Another option in this directory

e-Zaupnik and Whistle UP 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.

See all alternatives to e-Zaupnik → See all alternatives to Whistle UP → Compare all platforms