IBM watsonx

Enterprise AI platform with built-in governance, trust, and transparency

Giskard

Open-source and enterprise AI red-teaming platform for LLM security and quality testing

IBM watsonx

Excellent

24/25

Giskard

Excellent

23/25

Score Breakdown

DimensionIBM watsonxGiskard

Data Residency

Where is your data stored and processed?

IBM watsonx: Comprehensive multi-region data hosting across US, EU, Asia Pacific, and support for on-premise deployment. FedRAMP High authorization for US government data. Exceptional data residency flexibility.

Giskard: EU-incorporated vendor offering EU data residency with SaaS, private-cloud, and full on-premise deployment, plus an explicitly EU-sovereign guardrail product (Guards). Data isolation is a core selling point for regulated customers.

5/5

Comprehensive multi-region data hosting across US, EU, Asia Pacific, and support for on-premise deployment. FedRAMP High authorization for US government data. Exceptional data residency flexibility.

5/5

EU-incorporated vendor offering EU data residency with SaaS, private-cloud, and full on-premise deployment, plus an explicitly EU-sovereign guardrail product (Guards). Data isolation is a core selling point for regulated customers.

Legal Jurisdiction

Which laws govern the company and your data?

IBM watsonx: Incorporated in New York, US. FedRAMP authorization and long-standing government contracts demonstrate compliance with stringent US regulatory frameworks. DPA and SCCs available for EU data transfers.

Giskard: Incorporated in France as Giskard SAS with no US parent. Subject to French and EU law and GDPR directly; not exposed to the US CLOUD Act for EU-hosted deployments.

4/5

Incorporated in New York, US. FedRAMP authorization and long-standing government contracts demonstrate compliance with stringent US regulatory frameworks. DPA and SCCs available for EU data transfers.

5/5

Incorporated in France as Giskard SAS with no US parent. Subject to French and EU law and GDPR directly; not exposed to the US CLOUD Act for EU-hosted deployments.

Data Retention & Training

Is your data used for model training?

IBM watsonx: Granular data retention controls with configurable lifecycle management. Comprehensive data processing agreements and audit-ready documentation available for enterprise customers.

Giskard: States a zero-training policy on customer data with IP protection, and offers data isolation plus enterprise retention controls via private-cloud/on-premise deployment. DPA available as an EU SOC 2 / HIPAA vendor.

5/5

Granular data retention controls with configurable lifecycle management. Comprehensive data processing agreements and audit-ready documentation available for enterprise customers.

5/5

States a zero-training policy on customer data with IP protection, and offers data isolation plus enterprise retention controls via private-cloud/on-premise deployment. DPA available as an EU SOC 2 / HIPAA vendor.

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

IBM watsonx: Industry-leading certification portfolio including FedRAMP High, SOC 2 Type II, ISO 27001/27017/27018, PCI-DSS, CSA STAR, and HIPAA. Among the most comprehensively certified AI platforms available.

Giskard: SOC 2 Type II and HIPAA compliance are publicly stated. ISO 27001 was not found in public sources, which would strengthen the posture; certifications scored on the confirmed SOC 2 Type II.

5/5

Industry-leading certification portfolio including FedRAMP High, SOC 2 Type II, ISO 27001/27017/27018, PCI-DSS, CSA STAR, and HIPAA. Among the most comprehensively certified AI platforms available.

3/5

SOC 2 Type II and HIPAA compliance are publicly stated. ISO 27001 was not found in public sources, which would strengthen the posture; certifications scored on the confirmed SOC 2 Type II.

Regulatory Fit

Suitability for regulated industries and professional services

IBM watsonx: Exceptional regulatory fit across all major regulated industries. Dedicated watsonx.governance toolkit aligns with EU AI Act requirements, NIST AI RMF, and sector-specific financial and healthcare regulations.

Giskard: Purpose-built for AI assurance in regulated EU industries, with named financial-sector customers (AXA, BNP Paribas) and EU-sovereign deployment aligned to the EU AI Act's testing and risk-management expectations.

5/5

Exceptional regulatory fit across all major regulated industries. Dedicated watsonx.governance toolkit aligns with EU AI Act requirements, NIST AI RMF, and sector-specific financial and healthcare regulations.

5/5

Purpose-built for AI assurance in regulated EU industries, with named financial-sector customers (AXA, BNP Paribas) and EU-sovereign deployment aligned to the EU AI Act's testing and risk-management expectations.

Total Score

24/25

23/25

Best For

IBM watsonx

Best for EU-headquartered organisations needing maximum data sovereignty; regulated industries (CNIL, BaFin); privacy-conscious teams who need strong data retention controls; organisations that need self-hosted or on-premise deployment; teams on a tight budget.

Giskard

Best for organisations requiring broad certification coverage (SOC 2 Type II, SOC 3, ISO 27001); regulated industries (FedRAMP, BaFin); privacy-conscious teams who need strong data retention controls; organisations that need self-hosted or on-premise deployment.

Detailed Comparison

Giskard vs IBM watsonx: Trust & Compliance Comparison

Giskard (Giskard, FR) scores 23/25 overall with a Gold (Excellent) trust badge. Open-source and enterprise AI red-teaming platform for LLM security and quality testing. IBM watsonx (IBM, US) scores 24/25 with a Gold (Excellent) trust badge. Enterprise AI platform with built-in governance, trust, and transparency.

Dimension-by-Dimension Breakdown

#### Data Residency

Both score equally at 5/5.

●Giskard (5/5): EU-incorporated vendor offering EU data residency with SaaS, private-cloud, and full on-premise deployment, plus an explicitly EU-sovereign guardrail product (Guards). Data isolation is a core selling point for regulated customers.

●IBM watsonx (5/5): Comprehensive multi-region data hosting across US, EU, Asia Pacific, and support for on-premise deployment. FedRAMP High authorization for US government data. Exceptional data residency flexibility.

#### Legal Jurisdiction

Giskard leads with 5/5 vs 4/5.

●Giskard (5/5): Incorporated in France as Giskard SAS with no US parent. Subject to French and EU law and GDPR directly; not exposed to the US CLOUD Act for EU-hosted deployments.

●IBM watsonx (4/5): Incorporated in New York, US. FedRAMP authorization and long-standing government contracts demonstrate compliance with stringent US regulatory frameworks. DPA and SCCs available for EU data transfers.

#### Data Retention & Training

Both score equally at 5/5.

●Giskard (5/5): States a zero-training policy on customer data with IP protection, and offers data isolation plus enterprise retention controls via private-cloud/on-premise deployment. DPA available as an EU SOC 2 / HIPAA vendor.

●IBM watsonx (5/5): Granular data retention controls with configurable lifecycle management. Comprehensive data processing agreements and audit-ready documentation available for enterprise customers.

#### Certifications

IBM watsonx leads with 5/5 vs 3/5.

●Giskard (3/5): SOC 2 Type II and HIPAA compliance are publicly stated. ISO 27001 was not found in public sources, which would strengthen the posture; certifications scored on the confirmed SOC 2 Type II.

●IBM watsonx (5/5): Industry-leading certification portfolio including FedRAMP High, SOC 2 Type II, ISO 27001/27017/27018, PCI-DSS, CSA STAR, and HIPAA. Among the most comprehensively certified AI platforms available.

#### Regulatory Fit

Both score equally at 5/5.

●Giskard (5/5): Purpose-built for AI assurance in regulated EU industries, with named financial-sector customers (AXA, BNP Paribas) and EU-sovereign deployment aligned to the EU AI Act's testing and risk-management expectations.

●IBM watsonx (5/5): Exceptional regulatory fit across all major regulated industries. Dedicated watsonx.governance toolkit aligns with EU AI Act requirements, NIST AI RMF, and sector-specific financial and healthcare regulations.

Certifications at a Glance

Certification	Giskard	IBM watsonx
CSA STAR	No	Yes
FedRAMP High	No	Yes
HIPAA	Yes	No
ISO 27001	No	Yes
ISO 27017	No	Yes
ISO 27018	No	Yes
PCI-DSS	No	Yes
SOC 2 Type II	Yes	Yes
SOC 3	No	Yes

Overall Verdict

Giskard and IBM watsonx are closely matched on trust and compliance, with scores of 23/25 and 24/25 respectively. The right choice depends on your specific regulatory requirements and existing technology stack.

Frequently Asked Questions

Which is better for EU compliance, IBM watsonx or Giskard?

IBM watsonx has a TrustKit score of 24/25 while Giskard scores 23/25. IBM watsonx currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do IBM watsonx and Giskard compare on data residency?

IBM watsonx scores 5/5 for data residency (Comprehensive multi-region data hosting across US, EU, Asia Pacific, and support for on-premise deployment. FedRAMP High authorization for US government data. Exceptional data residency flexibility.), while Giskard scores 5/5 (EU-incorporated vendor offering EU data residency with SaaS, private-cloud, and full on-premise deployment, plus an explicitly EU-sovereign guardrail product (Guards). Data isolation is a core selling point for regulated customers.).

Are IBM watsonx and Giskard GDPR compliant?

Both tools are assessed across five compliance dimensions. IBM watsonx has a regulatory fit score of 5/5 and Giskard scores 5/5. Check the full comparison above for a detailed breakdown.

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