Zendesk AI

AI-powered customer service that scales with your business

HubSpot AI

AI-powered CRM, marketing, and sales platform

Zendesk AI

Strong

20/25

HubSpot AI

Strong

17/25

Score Breakdown

DimensionZendesk AIHubSpot AI

Data Residency

Where is your data stored and processed?

Zendesk AI: Offers data hosting in US, EU, and Australia with configurable data locality. Strong regional data residency controls for enterprise customers.

HubSpot AI: US/EU hosting available

4/5

Offers data hosting in US, EU, and Australia with configurable data locality. Strong regional data residency controls for enterprise customers.

3/5

US/EU hosting available

Legal Jurisdiction

Which laws govern the company and your data?

Zendesk AI: Incorporated in Delaware, US. Subject to US legal frameworks. Provides comprehensive DPA and standard contractual clauses for international data transfers.

HubSpot AI: US Delaware corporation; publicly traded

3/5

Incorporated in Delaware, US. Subject to US legal frameworks. Provides comprehensive DPA and standard contractual clauses for international data transfers.

2/5

US Delaware corporation; publicly traded

Data Retention & Training

Is your data used for model training?

Zendesk AI: Configurable data retention policies with automatic deletion capabilities. Supports GDPR right-to-erasure and provides detailed data processing agreements.

HubSpot AI: No training on customer data

4/5

Configurable data retention policies with automatic deletion capabilities. Supports GDPR right-to-erasure and provides detailed data processing agreements.

4/5

No training on customer data

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

Zendesk AI: Comprehensive certification portfolio including SOC 2 Type II, ISO 27001, ISO 27018, ISO 27701, and HIPAA compliance. Industry-leading security posture.

HubSpot AI: SOC 2 Type II, ISO 27001

5/5

Comprehensive certification portfolio including SOC 2 Type II, ISO 27001, ISO 27018, ISO 27701, and HIPAA compliance. Industry-leading security posture.

4/5

SOC 2 Type II, ISO 27001

Regulatory Fit

Suitability for regulated industries and professional services

Zendesk AI: Strong regulatory fit for most industries including healthcare (HIPAA) and finance. EU data hosting and ISO 27701 support GDPR compliance needs.

HubSpot AI: Established CRM with good compliance; suitable for general regulated business

4/5

Strong regulatory fit for most industries including healthcare (HIPAA) and finance. EU data hosting and ISO 27701 support GDPR compliance needs.

4/5

Established CRM with good compliance; suitable for general regulated business

Total Score

20/25

17/25

Best For

Zendesk AI

Best for privacy-conscious teams who need strong data retention controls; teams on a tight budget.

HubSpot AI

Best for organisations requiring broad certification coverage (SOC 2 Type II, ISO 27001, ISO 27018); privacy-conscious teams who need strong data retention controls.

Detailed Comparison

HubSpot AI vs Zendesk AI: Trust & Compliance Comparison

HubSpot AI (HubSpot, Inc., US) scores 17/25 overall with a Silver (Strong) trust badge. AI-powered CRM, marketing, and sales platform. Zendesk AI (Zendesk, US) scores 20/25 with a Silver (Strong) trust badge. AI-powered customer service that scales with your business.

Dimension-by-Dimension Breakdown

#### Data Residency

Zendesk AI leads with 4/5 vs 3/5.

●HubSpot AI (3/5): US/EU hosting available

●Zendesk AI (4/5): Offers data hosting in US, EU, and Australia with configurable data locality. Strong regional data residency controls for enterprise customers.

#### Legal Jurisdiction

Zendesk AI leads with 3/5 vs 2/5.

●HubSpot AI (2/5): US Delaware corporation; publicly traded

●Zendesk AI (3/5): Incorporated in Delaware, US. Subject to US legal frameworks. Provides comprehensive DPA and standard contractual clauses for international data transfers.

#### Data Retention & Training

Both score equally at 4/5.

●HubSpot AI (4/5): No training on customer data

●Zendesk AI (4/5): Configurable data retention policies with automatic deletion capabilities. Supports GDPR right-to-erasure and provides detailed data processing agreements.

#### Certifications

Zendesk AI leads with 5/5 vs 4/5.

●HubSpot AI (4/5): SOC 2 Type II, ISO 27001

●Zendesk AI (5/5): Comprehensive certification portfolio including SOC 2 Type II, ISO 27001, ISO 27018, ISO 27701, and HIPAA compliance. Industry-leading security posture.

#### Regulatory Fit

Both score equally at 4/5.

●HubSpot AI (4/5): Established CRM with good compliance; suitable for general regulated business

●Zendesk AI (4/5): Strong regulatory fit for most industries including healthcare (HIPAA) and finance. EU data hosting and ISO 27701 support GDPR compliance needs.

Certifications at a Glance

Certification	HubSpot AI	Zendesk AI
ISO 27001	Yes	Yes
ISO 27018	No	Yes
ISO 27701	No	Yes
SOC 2 Type II	Yes	Yes

Overall Verdict

Zendesk AI has a clear trust advantage, scoring 20/25 compared to HubSpot AI's 17/25. Zendesk AI particularly excels in data residency, legal jurisdiction, certifications.

Frequently Asked Questions

Which is better for EU compliance, Zendesk AI or HubSpot AI?

Zendesk AI has a TrustKit score of 20/25 while HubSpot AI scores 17/25. Zendesk AI currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do Zendesk AI and HubSpot AI compare on data residency?

Zendesk AI scores 4/5 for data residency (Offers data hosting in US, EU, and Australia with configurable data locality. Strong regional data residency controls for enterprise customers.), while HubSpot AI scores 3/5 (US/EU hosting available).

Are Zendesk AI and HubSpot AI GDPR compliant?

Both tools are assessed across five compliance dimensions. Zendesk AI has a regulatory fit score of 4/5 and HubSpot AI scores 4/5. Check the full comparison above for a detailed breakdown.

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