Portal das Denúncias vs Sygnalista

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

At a glance

Portal das Denúncias

Portuguese whistleblowing channel from NoOperation, Lda. with published monthly tiers from EUR 47/month for Lei 93/2021 and EU Directive 2019/1937 compliance.

Headquarters: Vila Nova da Barquinha, Portugal
Pricing: Starter EUR 47/month (up to 100 employees, 2 managers); Business EUR 67/month (up to 250 employees, 5 managers); Elite EUR 97/month (more than 250 employees, unlimited managers). All prices exclude VAT.
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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Sygnalista

Polish whistleblowing channel from ITSM Software S.A. built on the Mint Service Desk platform, with cloud and on-premises deployment and published PLN package pricing.

Headquarters: Rzeszów, Poland
Pricing: Cloud 8 PLN per operator/month (7-day free trial). On-premises packages: Starter 400 PLN/month (2 operators), Standard 850 PLN/month (3 operators), Premium 1,400 PLN/month (6 operators).
EU data hosting: EU region selectable
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: Portal das Denúncias and Sygnalista
Attribute	Portal das Denúncias	Sygnalista
Headquarters	Vila Nova da Barquinha, Portugal	Rzeszów, Poland
Ownership	Private, NoOperation, Lda. (Portuguese NIF 515447650)	Private, ITSM Software S.A. (Poland, KRS 0000908488, NIP 8133862101)
Pricing	Starter EUR 47/month (up to 100 employees, 2 managers); Business EUR 67/month (up to 250 employees, 5 managers); Elite EUR 97/month (more than 250 employees, unlimited managers). All prices exclude VAT.	Cloud 8 PLN per operator/month (7-day free trial). On-premises packages: Starter 400 PLN/month (2 operators), Standard 850 PLN/month (3 operators), Premium 1,400 PLN/month (6 operators).
Pricing model	Tiered (per employee)	Tiered (per employee)
Procurement model	Demo required	Demo required
Free trial	No	✓ Yes
EU data hosting	Not disclosed	EU region selectable Cloud deployment with SSL/TLS (SHA-256, 2048-bit RSA) and RDS databases, or on-premises on customer infrastructure; data-centre country and provider not disclosed (vendor-stated)
EU member states referenced	1 of 27	1 of 27
EU reporting languages	Partial	Partial
Total reporting languages	1	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	EU Directive 2019/1937 Portugal (Lei 93/2021)	EU Directive 2019/1937 Poland (Ustawa o ochronie sygnalistów)
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 Portal das Denúncias and Sygnalista differ

Sygnalista can host report data inside the EU, while Portal das Denúncias does not publish an EU hosting option. Portal das Denúncias references 1 of the 27 EU member states and Sygnalista references 1. Neither lists an ISO 27001 certification. Both route buyers through a demo or sales process rather than self-serve sign-up. 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.

Portal das Denúncias vs Sygnalista: common questions

Does Portal das Denúncias or Sygnalista host whistleblower data in the EU?

Sygnalista can host report data inside the EU, while Portal das Denúncias does not publish an EU hosting option.

How many EU member states do Portal das Denúncias and Sygnalista cover?

Portal das Denúncias references 1 of the 27 EU member states and Sygnalista references 1.

Is Portal das Denúncias or Sygnalista ISO 27001 certified?

Neither lists an ISO 27001 certification.

How do Portal das Denúncias and Sygnalista pricing and sign-up compare?

Portal das Denúncias is priced at Starter EUR 47/month (up to 100 employees, 2 managers); Business EUR 67/month (up to 250 employees, 5 managers); Elite EUR 97/month (more than 250 employees, unlimited managers). All prices exclude VAT.. Sygnalista is priced at Cloud 8 PLN per operator/month (7-day free trial). On-premises packages: Starter 400 PLN/month (2 operators), Standard 850 PLN/month (3 operators), Premium 1,400 PLN/month (6 operators).. Both route buyers through a demo or sales process rather than self-serve sign-up.

Do Portal das Denúncias or Sygnalista use AI on whistleblower reports?

Neither processes report content with AI.

Another option in this directory

Portal das Denúncias and Sygnalista 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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