PRIMA Compliance vs WhistleOn

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

At a glance

PRIMA Compliance

German whistleblowing system operated by law firm Gebrueder Brands & Seehaus GbR, with tiered subscriptions from a self-service cloud plan up to a lawyer ombudsperson service.

Headquarters: Niedererbach, Germany
Pricing: Ombudsperson packages (net, per year): Starter EUR 1,500 (up to 150 employees, 6 ombudsperson hours), Business EUR 2,700 (up to 249 employees, 12 hours), Premium EUR 6,000 (250-1,000 employees, 20 hours); Individual quote for 1,000+ employees. Add-on telephone hotline EUR 15-25/month.
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

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WhistleOn

Portuguese whistleblowing platform with voice and WhatsApp AI intake. Tiered €69–€199+/month by employee count, annual billing.

Headquarters: Lisbon, Portugal
Pricing: Tiered by employee count: €69 (1–49), €79 (50–149), €89 (150–199), €129 (200–499), €199 (500–999), quote for 1,000+. Billed annually.
EU data hosting: EU (named data centre)
EU member states referenced: 1 of 27
Certifications: None published
AI on report content: Processes report content with AI / translation

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Full facts, side by side

Full facts, side by side: PRIMA Compliance and WhistleOn
Attribute	PRIMA Compliance	WhistleOn
Headquarters	Niedererbach, Germany	Lisbon, Portugal
Ownership	Private, operated by Gebrueder Brands & Seehaus GbR (law firm); Byte Solution GmbH & Co. KG is the named developer and hosting provider	Ouvidor Digital Whistleblowing Company
Pricing	Ombudsperson packages (net, per year): Starter EUR 1,500 (up to 150 employees, 6 ombudsperson hours), Business EUR 2,700 (up to 249 employees, 12 hours), Premium EUR 6,000 (250-1,000 employees, 20 hours); Individual quote for 1,000+ employees. Add-on telephone hotline EUR 15-25/month.	Tiered by employee count: €69 (1–49), €79 (50–149), €89 (150–199), €129 (200–499), €199 (500–999), quote for 1,000+. Billed annually.
Pricing model	Mixed	Tiered (per employee)
Procurement model	Mixed	Enterprise sales only
Free trial	No	No
EU data hosting	EU (named data centre) Byte Solution GmbH & Co. KG (developer, webhosting, and server infrastructure); data processed in Germany, otherwise within the EU (vendor-stated)	EU (named data centre) Google Cloud Platform europe-west1 (Belgium) for European company data
EU member states referenced	1 of 27	1 of 27
EU reporting languages	Undisclosed	4 of 24
Total reporting languages	Undisclosed	5
AI on report content	No AI processing of report content	Processes report content with AI / translation
Certifications	None published	None published
National laws referenced	EU Directive 2019/1937 Germany (Hinweisgeberschutzgesetz, HinSchG)	Portugal (Law 93/2021) Portugal (Law 109-E/2021) 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 PRIMA Compliance and WhistleOn differ

Both PRIMA Compliance and WhistleOn can host whistleblower report data inside the EU. PRIMA Compliance references 1 of the 27 EU member states and WhistleOn references 1. Neither lists an ISO 27001 certification. Both route buyers through a demo or sales process rather than self-serve sign-up. WhistleOn processes report content with AI, while PRIMA Compliance 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.

PRIMA Compliance vs WhistleOn: common questions

Does PRIMA Compliance or WhistleOn host whistleblower data in the EU?

Both PRIMA Compliance and WhistleOn can host whistleblower report data inside the EU.

How many EU member states do PRIMA Compliance and WhistleOn cover?

PRIMA Compliance references 1 of the 27 EU member states and WhistleOn references 1.

Is PRIMA Compliance or WhistleOn ISO 27001 certified?

Neither lists an ISO 27001 certification.

How do PRIMA Compliance and WhistleOn pricing and sign-up compare?

PRIMA Compliance is priced at Ombudsperson packages (net, per year): Starter EUR 1,500 (up to 150 employees, 6 ombudsperson hours), Business EUR 2,700 (up to 249 employees, 12 hours), Premium EUR 6,000 (250-1,000 employees, 20 hours); Individual quote for 1,000+ employees. Add-on telephone hotline EUR 15-25/month.. WhistleOn is priced at Tiered by employee count: €69 (1–49), €79 (50–149), €89 (150–199), €129 (200–499), €199 (500–999), quote for 1,000+. Billed annually.. Both route buyers through a demo or sales process rather than self-serve sign-up.

Do PRIMA Compliance or WhistleOn use AI on whistleblower reports?

WhistleOn processes report content with AI, while PRIMA Compliance does not.

Another option in this directory

PRIMA Compliance and WhistleOn 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.

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