HubSpot

AI-powered CRM platform for marketing, sales, and customer service

Pixis

Codeless AI infrastructure for automated performance marketing optimisation

HubSpot

Moderate

16/25

Pixis

Caution

9/25

Score Breakdown

DimensionHubSpotPixis

Data Residency

Where is your data stored and processed?

HubSpot: EU data hosting on AWS EU is available for Professional and Enterprise tiers but requires explicit configuration.

Pixis: Primary data processing in US infrastructure. Limited EU data residency options. European advertisers transferring audience data to Pixis must execute SCCs and conduct transfer impact assessments under GDPR.

3/5

EU data hosting on AWS EU is available for Professional and Enterprise tiers but requires explicit configuration.

2/5

Primary data processing in US infrastructure. Limited EU data residency options. European advertisers transferring audience data to Pixis must execute SCCs and conduct transfer impact assessments under GDPR.

Legal Jurisdiction

Which laws govern the company and your data?

HubSpot: US-incorporated public company on the NYSE, subject to CLOUD Act, with SCCs available for EU data transfers.

Pixis: Incorporated in Delaware, US. Subject to the CLOUD Act. GDPR DPA available contractually, but US jurisdiction means US legal process can compel data disclosure. Indian-founded with US corporate structure increases GDPR transfer complexity.

2/5

US-incorporated public company on the NYSE, subject to CLOUD Act, with SCCs available for EU data transfers.

2/5

Incorporated in Delaware, US. Subject to the CLOUD Act. GDPR DPA available contractually, but US jurisdiction means US legal process can compel data disclosure. Indian-founded with US corporate structure increases GDPR transfer complexity.

Data Retention & Training

Is your data used for model training?

HubSpot: Does not train AI models on customer CRM data; configurable data retention and deletion controls are available.

Pixis: Campaign and audience data is used to train and optimise customer-specific AI models. Data practices for model training should be reviewed carefully in the DPA before deployment. Opt-out mechanisms for data use in training are not prominently documented.

4/5

Does not train AI models on customer CRM data; configurable data retention and deletion controls are available.

2/5

Campaign and audience data is used to train and optimise customer-specific AI models. Data practices for model training should be reviewed carefully in the DPA before deployment. Opt-out mechanisms for data use in training are not prominently documented.

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

HubSpot: Holds both SOC 2 Type II and ISO 27001, with a detailed sub-processor list and DPA available for all customers.

Pixis: No published ISO 27001, SOC 2 Type II, or other independent third-party security certifications as of early 2026. GDPR compliance is self-asserted. Absence of independent audits is a significant concern for enterprise procurement teams processing EU personal data.

4/5

Holds both SOC 2 Type II and ISO 27001, with a detailed sub-processor list and DPA available for all customers.

1/5

No published ISO 27001, SOC 2 Type II, or other independent third-party security certifications as of early 2026. GDPR compliance is self-asserted. Absence of independent audits is a significant concern for enterprise procurement teams processing EU personal data.

Regulatory Fit

Suitability for regulated industries and professional services

HubSpot: Adequate for most EU businesses when EU hosting is confirmed and DPA signed; regulated sectors should validate sub-processors.

Pixis: Requires significant due diligence for European deployment. US jurisdiction, absence of published security certifications, and the sensitivity of advertising audience data (which may include special category data proxies) make this a high-risk processor choice for GDPR-regulated organisations.

3/5

Adequate for most EU businesses when EU hosting is confirmed and DPA signed; regulated sectors should validate sub-processors.

2/5

Requires significant due diligence for European deployment. US jurisdiction, absence of published security certifications, and the sensitivity of advertising audience data (which may include special category data proxies) make this a high-risk processor choice for GDPR-regulated organisations.

Total Score

16/25

9/25

Best For

HubSpot

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

Pixis

Best for teams that prioritise data residency (scores 2/5) and need a review required-tier tool.

Detailed Comparison

HubSpot vs Pixis: Trust & Compliance Comparison

HubSpot (HubSpot, US) scores 16/25 overall with a Bronze (Moderate) trust badge. AI-powered CRM platform for marketing, sales, and customer service. Pixis (Pixis, US) scores 9/25 with a Review Required (Caution) trust badge. Codeless AI infrastructure for automated performance marketing optimisation.

Dimension-by-Dimension Breakdown

#### Data Residency

HubSpot leads with 3/5 vs 2/5.

●HubSpot (3/5): EU data hosting on AWS EU is available for Professional and Enterprise tiers but requires explicit configuration.

●Pixis (2/5): Primary data processing in US infrastructure. Limited EU data residency options. European advertisers transferring audience data to Pixis must execute SCCs and conduct transfer impact assessments under GDPR.

#### Legal Jurisdiction

Both score equally at 2/5.

●HubSpot (2/5): US-incorporated public company on the NYSE, subject to CLOUD Act, with SCCs available for EU data transfers.

●Pixis (2/5): Incorporated in Delaware, US. Subject to the CLOUD Act. GDPR DPA available contractually, but US jurisdiction means US legal process can compel data disclosure. Indian-founded with US corporate structure increases GDPR transfer complexity.

#### Data Retention & Training

HubSpot leads with 4/5 vs 2/5.

●HubSpot (4/5): Does not train AI models on customer CRM data; configurable data retention and deletion controls are available.

●Pixis (2/5): Campaign and audience data is used to train and optimise customer-specific AI models. Data practices for model training should be reviewed carefully in the DPA before deployment. Opt-out mechanisms for data use in training are not prominently documented.

#### Certifications

HubSpot leads with 4/5 vs 1/5.

●HubSpot (4/5): Holds both SOC 2 Type II and ISO 27001, with a detailed sub-processor list and DPA available for all customers.

●Pixis (1/5): No published ISO 27001, SOC 2 Type II, or other independent third-party security certifications as of early 2026. GDPR compliance is self-asserted. Absence of independent audits is a significant concern for enterprise procurement teams processing EU personal data.

#### Regulatory Fit

HubSpot leads with 3/5 vs 2/5.

●HubSpot (3/5): Adequate for most EU businesses when EU hosting is confirmed and DPA signed; regulated sectors should validate sub-processors.

●Pixis (2/5): Requires significant due diligence for European deployment. US jurisdiction, absence of published security certifications, and the sensitivity of advertising audience data (which may include special category data proxies) make this a high-risk processor choice for GDPR-regulated organisations.

Certifications at a Glance

Certification	HubSpot	Pixis
ISO 27001	Yes	No
SOC 2 Type II	Yes	No

Overall Verdict

HubSpot has a clear trust advantage, scoring 16/25 compared to Pixis's 9/25. HubSpot particularly excels in data residency, data retention & training, certifications, regulatory fit.

Frequently Asked Questions

Which is better for EU compliance, HubSpot or Pixis?

HubSpot has a TrustKit score of 16/25 while Pixis scores 9/25. HubSpot currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do HubSpot and Pixis compare on data residency?

HubSpot scores 3/5 for data residency (EU data hosting on AWS EU is available for Professional and Enterprise tiers but requires explicit configuration.), while Pixis scores 2/5 (Primary data processing in US infrastructure. Limited EU data residency options. European advertisers transferring audience data to Pixis must execute SCCs and conduct transfer impact assessments under GDPR.).

Are HubSpot and Pixis GDPR compliant?

Both tools are assessed across five compliance dimensions. HubSpot has a regulatory fit score of 3/5 and Pixis scores 2/5. Check the full comparison above for a detailed breakdown.

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