GOWhistleblow vs Tissla

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

At a glance

GOWhistleblow

Portuguese whistleblowing channel from GoFox with AES-256 encryption and published tiers from EUR 21/month on annual billing for Lei 93/2021 compliance.

Headquarters: São João da Madeira, Portugal
Pricing: Normal (shared SaaS) EUR 30/month, promo EUR 21/month for new subscriptions through 31/12/2026 (1 user/entity, unlimited employees, 1GB storage); Premium (dedicated SaaS) EUR 80/month, promo EUR 56/month (custom form and workflow, unlimited users, multi-entity, multi-language, 10GB storage); À Medida (custom SaaS) EUR 320/month, promo EUR 224/month (custom dashboard and reports, own domain, mobile app, 20GB storage). 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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Tissla

Swedish whistleblowing SaaS from Tissla AB with published annual pricing from 8,000 kr and an optional tier where Tissla handles your cases.

Headquarters: Sundbyberg, Sweden
Pricing: Bas from 8,000 kr/year; Premium from 13,900 kr/year; Enterprise from quote. Currently no implementation fee on any tier.
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: GOWhistleblow and Tissla
Attribute	GOWhistleblow	Tissla
Headquarters	São João da Madeira, Portugal	Sundbyberg, Sweden
Founded	2003	Undisclosed
Ownership	Private, GoFox - Tecnologias de Informação (São João da Madeira, Portugal)	Private, Tissla AB (Swedish org. no. 559450-3970)
Pricing	Normal (shared SaaS) EUR 30/month, promo EUR 21/month for new subscriptions through 31/12/2026 (1 user/entity, unlimited employees, 1GB storage); Premium (dedicated SaaS) EUR 80/month, promo EUR 56/month (custom form and workflow, unlimited users, multi-entity, multi-language, 10GB storage); À Medida (custom SaaS) EUR 320/month, promo EUR 224/month (custom dashboard and reports, own domain, mobile app, 20GB storage). All prices exclude VAT.	Bas from 8,000 kr/year; Premium from 13,900 kr/year; Enterprise from quote. Currently no implementation fee on any tier.
Pricing model	Tiered (per employee)	Tiered (per employee)
Procurement model	Enterprise sales only	Demo required
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	Undisclosed
Total reporting languages	Undisclosed	Undisclosed
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
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 GOWhistleblow and Tissla differ

Neither GOWhistleblow nor Tissla publishes a confirmed EU data-hosting option. GOWhistleblow references 1 of the 27 EU member states and Tissla 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.

GOWhistleblow vs Tissla: common questions

Does GOWhistleblow or Tissla host whistleblower data in the EU?

Neither GOWhistleblow nor Tissla publishes a confirmed EU data-hosting option.

How many EU member states do GOWhistleblow and Tissla cover?

GOWhistleblow references 1 of the 27 EU member states and Tissla references 1.

Is GOWhistleblow or Tissla ISO 27001 certified?

Neither lists an ISO 27001 certification.

How do GOWhistleblow and Tissla pricing and sign-up compare?

GOWhistleblow is priced at Normal (shared SaaS) EUR 30/month, promo EUR 21/month for new subscriptions through 31/12/2026 (1 user/entity, unlimited employees, 1GB storage); Premium (dedicated SaaS) EUR 80/month, promo EUR 56/month (custom form and workflow, unlimited users, multi-entity, multi-language, 10GB storage); À Medida (custom SaaS) EUR 320/month, promo EUR 224/month (custom dashboard and reports, own domain, mobile app, 20GB storage). All prices exclude VAT.. Tissla is priced at Bas from 8,000 kr/year; Premium from 13,900 kr/year; Enterprise from quote. Currently no implementation fee on any tier.. Both route buyers through a demo or sales process rather than self-serve sign-up.

Do GOWhistleblow or Tissla use AI on whistleblower reports?

Neither processes report content with AI.

Another option in this directory

GOWhistleblow and Tissla 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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