osapiens vs Whistle UP

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

At a glance

osapiens

Complaint-management and whistleblower module of the osapiens HUB ESG/compliance platform.

Headquarters: Mannheim, Germany
Pricing: Not published — demo required.
EU data hosting: Not disclosed
EU member states referenced: 1 of 27
Certifications: None published
AI on report content: Processes report content with AI / translation

View full profile → See all alternatives to osapiens →

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

View full profile → See all alternatives to Whistle UP →

Full facts, side by side

Full facts, side by side: osapiens and Whistle UP
Attribute	osapiens	Whistle UP
Headquarters	Mannheim, Germany	Bucharest, Romania
Founded	2018	2023
Ownership	Private — osapiens Services GmbH / osapiens Holding GmbH; vendor newsroom references a $120M Series B led by Goldman Sachs Alternatives	Not disclosed on public website reviewed.
Customers (vendor claim)	Current official pages vary: complaint-management page states 2,500+ enterprises; platform page states 1,800 satisfied customers; newsroom about page states 1,300+ customers (vendor claims).	Undisclosed
Pricing	Not published — demo required.	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	Quote only	Tiered (per employee)
Procurement model	Enterprise sales only	Self-serve sign-up
Free trial	No	No
EU data hosting	Not disclosed Not disclosed on public pages reviewed	Not disclosed
EU member states referenced	1 of 27	1 of 27
EU reporting languages	Undisclosed	Partial
Total reporting languages	Undisclosed	1
AI on report content	Processes report content with AI / translation	No AI processing of report content
Certifications	None published	None published
National laws referenced	EU Directive 2019/1937 Germany (LkSG — Supply Chain Act grievance mechanism) EU CSDDD	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	24 May 2026	24 May 2026

Another option in this directory

osapiens 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: