Notion AI

AI-powered workspace for notes, wikis, projects, and content generation

GreenPT

EU-only AI chat platform powered by renewable energy with no external API dependencies

Notion AI

Strong

20/25

GreenPT

Strong

19/25

Score Breakdown

DimensionNotion AIGreenPT

Data Residency

Where is your data stored and processed?

Notion AI: EU data residency available for Enterprise customers; US hosting for lower tiers

GreenPT: All models run on own servers hosted by Scaleway in France. No external API dependencies — data never leaves their EU infrastructure. Genuine EU data sovereignty.

4/5

EU data residency available for Enterprise customers; US hosting for lower tiers

5/5

All models run on own servers hosted by Scaleway in France. No external API dependencies — data never leaves their EU infrastructure. Genuine EU data sovereignty.

Legal Jurisdiction

Which laws govern the company and your data?

Notion AI: US Delaware corporation; EU residency option reduces CLOUD Act exposure for Enterprise

GreenPT: Dutch BV incorporation under EU law. No US parent company, no US API dependencies, no CLOUD Act exposure. One of the purest EU sovereignty stories available.

3/5

US Delaware corporation; EU residency option reduces CLOUD Act exposure for Enterprise

5/5

Dutch BV incorporation under EU law. No US parent company, no US API dependencies, no CLOUD Act exposure. One of the purest EU sovereignty stories available.

Data Retention & Training

Is your data used for model training?

Notion AI: Customer data not used to train AI models; data retained per workspace settings

GreenPT: Data never shared with third parties. Models run locally on own servers. No external API calls means no data leakage to US providers. Specific retention policies not publicly detailed.

4/5

Customer data not used to train AI models; data retained per workspace settings

4/5

Data never shared with third parties. Models run locally on own servers. No external API calls means no data leakage to US providers. Specific retention policies not publicly detailed.

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

Notion AI: SOC 2 Type II, ISO 27001/17/18/701 all certified; AI included in scope

GreenPT: Hosted on Scaleway ISO 27001 certified infrastructure. GreenPT itself does not hold formal certifications. Expected for a small bootstrapped company.

5/5

SOC 2 Type II, ISO 27001/17/18/701 all certified; AI included in scope

2/5

Hosted on Scaleway ISO 27001 certified infrastructure. GreenPT itself does not hold formal certifications. Expected for a small bootstrapped company.

Regulatory Fit

Suitability for regulated industries and professional services

Notion AI: Strong fit for EU organisations on Enterprise plan with data residency; good overall compliance posture

GreenPT: Strong EU sovereignty positioning and genuinely EU-only data handling. Lack of own certifications limits enterprise procurement. Excellent conceptual fit for sovereignty-focused organisations.

4/5

Strong fit for EU organisations on Enterprise plan with data residency; good overall compliance posture

3/5

Strong EU sovereignty positioning and genuinely EU-only data handling. Lack of own certifications limits enterprise procurement. Excellent conceptual fit for sovereignty-focused organisations.

Total Score

20/25

19/25

Best For

Notion AI

Best for EU-headquartered organisations needing maximum data sovereignty; privacy-conscious teams who need strong data retention controls.

GreenPT

Best for organisations requiring broad certification coverage (SOC 2 Type II, ISO 27001, ISO 27017); regulated industries (ICO); privacy-conscious teams who need strong data retention controls; teams on a tight budget; enterprises requiring SSO integration.

Detailed Comparison

GreenPT vs Notion AI: Trust & Compliance Comparison

GreenPT (GreenPT, NL) scores 19/25 overall with a Silver (Strong) trust badge. EU-only AI chat platform powered by renewable energy with no external API dependencies. Notion AI (Notion Labs, Inc., US) scores 20/25 with a Silver (Strong) trust badge. AI-powered workspace for notes, wikis, projects, and content generation.

Dimension-by-Dimension Breakdown

#### Data Residency

GreenPT leads with 5/5 vs 4/5.

●GreenPT (5/5): All models run on own servers hosted by Scaleway in France. No external API dependencies — data never leaves their EU infrastructure. Genuine EU data sovereignty.

●Notion AI (4/5): EU data residency available for Enterprise customers; US hosting for lower tiers

#### Legal Jurisdiction

GreenPT leads with 5/5 vs 3/5.

●GreenPT (5/5): Dutch BV incorporation under EU law. No US parent company, no US API dependencies, no CLOUD Act exposure. One of the purest EU sovereignty stories available.

●Notion AI (3/5): US Delaware corporation; EU residency option reduces CLOUD Act exposure for Enterprise

#### Data Retention & Training

Both score equally at 4/5.

●GreenPT (4/5): Data never shared with third parties. Models run locally on own servers. No external API calls means no data leakage to US providers. Specific retention policies not publicly detailed.

●Notion AI (4/5): Customer data not used to train AI models; data retained per workspace settings

#### Certifications

Notion AI leads with 5/5 vs 2/5.

●GreenPT (2/5): Hosted on Scaleway ISO 27001 certified infrastructure. GreenPT itself does not hold formal certifications. Expected for a small bootstrapped company.

●Notion AI (5/5): SOC 2 Type II, ISO 27001/17/18/701 all certified; AI included in scope

#### Regulatory Fit

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

●GreenPT (3/5): Strong EU sovereignty positioning and genuinely EU-only data handling. Lack of own certifications limits enterprise procurement. Excellent conceptual fit for sovereignty-focused organisations.

●Notion AI (4/5): Strong fit for EU organisations on Enterprise plan with data residency; good overall compliance posture

Certifications at a Glance

Certification	GreenPT	Notion AI
ISO 27001	No	Yes
ISO 27017	No	Yes
ISO 27018	No	Yes
ISO 27701	No	Yes
SOC 2 Type II	No	Yes

Overall Verdict

GreenPT and Notion AI are closely matched on trust and compliance, with scores of 19/25 and 20/25 respectively. The right choice depends on your specific regulatory requirements and existing technology stack.

Frequently Asked Questions

Which is better for EU compliance, Notion AI or GreenPT?

Notion AI has a TrustKit score of 20/25 while GreenPT scores 19/25. Notion AI currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do Notion AI and GreenPT compare on data residency?

Notion AI scores 4/5 for data residency (EU data residency available for Enterprise customers; US hosting for lower tiers), while GreenPT scores 5/5 (All models run on own servers hosted by Scaleway in France. No external API dependencies — data never leaves their EU infrastructure. Genuine EU data sovereignty.).

Are Notion AI and GreenPT GDPR compliant?

Both tools are assessed across five compliance dimensions. Notion AI has a regulatory fit score of 4/5 and GreenPT scores 3/5. Check the full comparison above for a detailed breakdown.

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