PolyAI

UK enterprise voice AI platform for automated customer service phone calls

HubSpot AI

AI-powered CRM, marketing, and sales platform

PolyAI

Strong

18/25

HubSpot AI

Strong

17/25

Score Breakdown

DimensionPolyAIHubSpot AI

Data Residency

Where is your data stored and processed?

PolyAI: Cloud-hosted with multi-region options. Specific EU data centre deployment available for enterprise clients. UK company but cloud provider and region details not publicly documented.

HubSpot AI: US/EU hosting available

3/5

Cloud-hosted with multi-region options. Specific EU data centre deployment available for enterprise clients. UK company but cloud provider and region details not publicly documented.

3/5

US/EU hosting available

Legal Jurisdiction

Which laws govern the company and your data?

PolyAI: UK Ltd incorporation. Post-Brexit UK GDPR with EU adequacy. UK Investigatory Powers Act applies. Adequate for most European enterprise use cases but not optimal for strict EU sovereignty requirements.

HubSpot AI: US Delaware corporation; publicly traded

3/5

UK Ltd incorporation. Post-Brexit UK GDPR with EU adequacy. UK Investigatory Powers Act applies. Adequate for most European enterprise use cases but not optimal for strict EU sovereignty requirements.

2/5

US Delaware corporation; publicly traded

Data Retention & Training

Is your data used for model training?

PolyAI: Voice conversation data handling not explicitly disclosed. Enterprise contracts likely include data retention terms. PCI DSS certification suggests formal data handling procedures for sensitive data.

HubSpot AI: No training on customer data

3/5

Voice conversation data handling not explicitly disclosed. Enterprise contracts likely include data retention terms. PCI DSS certification suggests formal data handling procedures for sensitive data.

4/5

No training on customer data

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

PolyAI: Exceptional certification posture: ISO 27001, SOC 2 Type II, HIPAA, and PCI DSS. Covers security, healthcare, and payment data requirements. One of the strongest certification sets in the directory.

HubSpot AI: SOC 2 Type II, ISO 27001

5/5

Exceptional certification posture: ISO 27001, SOC 2 Type II, HIPAA, and PCI DSS. Covers security, healthcare, and payment data requirements. One of the strongest certification sets in the directory.

4/5

SOC 2 Type II, ISO 27001

Regulatory Fit

Suitability for regulated industries and professional services

PolyAI: Excellent for regulated industries: HIPAA for healthcare, PCI DSS for financial services. Strong certification posture supports enterprise procurement. UK jurisdiction is adequate for EU regulated use.

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

4/5

Excellent for regulated industries: HIPAA for healthcare, PCI DSS for financial services. Strong certification posture supports enterprise procurement. UK jurisdiction is adequate for EU regulated use.

4/5

Established CRM with good compliance; suitable for general regulated business

Total Score

18/25

17/25

Best For

PolyAI

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 (ISO 27001, SOC 2 Type II, HIPAA); regulated industries (financial-services, healthcare).

Detailed Comparison

HubSpot AI vs PolyAI: 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. PolyAI (PolyAI, GB) scores 18/25 with a Silver (Strong) trust badge. UK enterprise voice AI platform for automated customer service phone calls.

Dimension-by-Dimension Breakdown

#### Data Residency

Both score equally at 3/5.

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

●PolyAI (3/5): Cloud-hosted with multi-region options. Specific EU data centre deployment available for enterprise clients. UK company but cloud provider and region details not publicly documented.

#### Legal Jurisdiction

PolyAI leads with 3/5 vs 2/5.

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

●PolyAI (3/5): UK Ltd incorporation. Post-Brexit UK GDPR with EU adequacy. UK Investigatory Powers Act applies. Adequate for most European enterprise use cases but not optimal for strict EU sovereignty requirements.

#### Data Retention & Training

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

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

●PolyAI (3/5): Voice conversation data handling not explicitly disclosed. Enterprise contracts likely include data retention terms. PCI DSS certification suggests formal data handling procedures for sensitive data.

#### Certifications

PolyAI leads with 5/5 vs 4/5.

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

●PolyAI (5/5): Exceptional certification posture: ISO 27001, SOC 2 Type II, HIPAA, and PCI DSS. Covers security, healthcare, and payment data requirements. One of the strongest certification sets in the directory.

#### Regulatory Fit

Both score equally at 4/5.

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

●PolyAI (4/5): Excellent for regulated industries: HIPAA for healthcare, PCI DSS for financial services. Strong certification posture supports enterprise procurement. UK jurisdiction is adequate for EU regulated use.

Certifications at a Glance

Certification	HubSpot AI	PolyAI
HIPAA	No	Yes
ISO 27001	Yes	Yes
PCI DSS	No	Yes
SOC 2 Type II	Yes	Yes

Overall Verdict

HubSpot AI and PolyAI are closely matched on trust and compliance, with scores of 17/25 and 18/25 respectively. The right choice depends on your specific regulatory requirements and existing technology stack.

Frequently Asked Questions

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

PolyAI has a TrustKit score of 18/25 while HubSpot AI scores 17/25. PolyAI currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do PolyAI and HubSpot AI compare on data residency?

PolyAI scores 3/5 for data residency (Cloud-hosted with multi-region options. Specific EU data centre deployment available for enterprise clients. UK company but cloud provider and region details not publicly documented.), while HubSpot AI scores 3/5 (US/EU hosting available).

Are PolyAI and HubSpot AI GDPR compliant?

Both tools are assessed across five compliance dimensions. PolyAI 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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