Infermedica

Polish AI symptom checker and clinical triage platform for digital health

PrivateNode

AI specialists for UK professional services — employment law, tax, immigration, and more with zero data retention

Infermedica

Excellent

24/25

PrivateNode

Strong

18/25

Score Breakdown

DimensionInfermedicaPrivateNode

Data Residency

Where is your data stored and processed?

Infermedica: EU data centres (Poland and Germany). Polish incorporation means EU law governs by default. No US cloud dependency. Strong data residency for healthcare AI.

PrivateNode: All infrastructure hosted on Hetzner servers in Germany (EU). Zero US cloud dependency — no AWS, Azure, or GCP. Data stays within the EU at all times.

5/5

EU data centres (Poland and Germany). Polish incorporation means EU law governs by default. No US cloud dependency. Strong data residency for healthcare AI.

5/5

All infrastructure hosted on Hetzner servers in Germany (EU). Zero US cloud dependency — no AWS, Azure, or GCP. Data stays within the EU at all times.

Legal Jurisdiction

Which laws govern the company and your data?

Infermedica: Polish Sp. z o.o. under Polish and EU law. GDPR and EU AI Act apply as corporate law. UODO (Polish DPA) is the lead supervisory authority. No CLOUD Act exposure.

PrivateNode: UK limited company (Twakka Ltd, England & Wales). UK GDPR-equivalent jurisdiction with EU adequacy decision. Not subject to US CLOUD Act. Outside EEA but UK adequacy provides smooth data transfer basis.

5/5

Polish Sp. z o.o. under Polish and EU law. GDPR and EU AI Act apply as corporate law. UODO (Polish DPA) is the lead supervisory authority. No CLOUD Act exposure.

3/5

UK limited company (Twakka Ltd, England & Wales). UK GDPR-equivalent jurisdiction with EU adequacy decision. Not subject to US CLOUD Act. Outside EEA but UK adequacy provides smooth data transfer basis.

Data Retention & Training

Is your data used for model training?

Infermedica: Patient triage data not used for cross-customer model training. API architecture means customer data stays under customer control. GDPR-compliant DPA available for all customers.

PrivateNode: Explicit zero data retention policy. Conversations are not stored after session ends. No user data used for model training. Single-tenant architecture provides full isolation.

5/5

Patient triage data not used for cross-customer model training. API architecture means customer data stays under customer control. GDPR-compliant DPA available for all customers.

5/5

Explicit zero data retention policy. Conversations are not stored after session ends. No user data used for model training. Single-tenant architecture provides full isolation.

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

Infermedica: ISO 27001 and ISO 27799 (health informatics security) certifications. CE-marked as Class I medical device under EU MDR. Strong certification posture for a medical AI company.

PrivateNode: No SOC 2 or ISO 27001 certifications publicly confirmed. Hosting provider (Hetzner) holds ISO 27001 certification. Early-stage company; formal certifications would strengthen trust posture.

4/5

ISO 27001 and ISO 27799 (health informatics security) certifications. CE-marked as Class I medical device under EU MDR. Strong certification posture for a medical AI company.

1/5

No SOC 2 or ISO 27001 certifications publicly confirmed. Hosting provider (Hetzner) holds ISO 27001 certification. Early-stage company; formal certifications would strengthen trust posture.

Regulatory Fit

Suitability for regulated industries and professional services

Infermedica: Excellent fit for EU healthcare organisations, insurers, and digital health platforms. CE-marked under MDR, GDPR-native, EU-incorporated, and multilingual (30+ languages). One of the strongest EU-sovereign medical AI platforms for triage and symptom assessment.

PrivateNode: Strong fit for UK regulated professional services. Domain-specific specialists trained on authoritative legislation sources. Zero data retention addresses key GDPR concerns. Suitable for SRA-regulated solicitors and FCA-regulated advisers.

5/5

Excellent fit for EU healthcare organisations, insurers, and digital health platforms. CE-marked under MDR, GDPR-native, EU-incorporated, and multilingual (30+ languages). One of the strongest EU-sovereign medical AI platforms for triage and symptom assessment.

4/5

Strong fit for UK regulated professional services. Domain-specific specialists trained on authoritative legislation sources. Zero data retention addresses key GDPR concerns. Suitable for SRA-regulated solicitors and FCA-regulated advisers.

Total Score

24/25

18/25

Best For

Infermedica

Best for EU-headquartered organisations needing maximum data sovereignty; regulated industries (CNIL, BaFin); privacy-conscious teams who need strong data retention controls; enterprises requiring SSO integration.

PrivateNode

Best for regulated industries (ICO, SRA); privacy-conscious teams who need strong data retention controls.

Detailed Comparison

Infermedica vs PrivateNode: Trust & Compliance Comparison

Infermedica (Infermedica, PL) scores 24/25 overall with a Gold (Excellent) trust badge. Polish AI symptom checker and clinical triage platform for digital health. PrivateNode (PrivateNode, GB) scores 18/25 with a Silver (Strong) trust badge. AI specialists for UK professional services — employment law, tax, immigration, and more with zero data retention.

Dimension-by-Dimension Breakdown

#### Data Residency

Both score equally at 5/5.

●Infermedica (5/5): EU data centres (Poland and Germany). Polish incorporation means EU law governs by default. No US cloud dependency. Strong data residency for healthcare AI.

●PrivateNode (5/5): All infrastructure hosted on Hetzner servers in Germany (EU). Zero US cloud dependency — no AWS, Azure, or GCP. Data stays within the EU at all times.

#### Legal Jurisdiction

Infermedica leads with 5/5 vs 3/5.

●Infermedica (5/5): Polish Sp. z o.o. under Polish and EU law. GDPR and EU AI Act apply as corporate law. UODO (Polish DPA) is the lead supervisory authority. No CLOUD Act exposure.

●PrivateNode (3/5): UK limited company (Twakka Ltd, England & Wales). UK GDPR-equivalent jurisdiction with EU adequacy decision. Not subject to US CLOUD Act. Outside EEA but UK adequacy provides smooth data transfer basis.

#### Data Retention & Training

Both score equally at 5/5.

●Infermedica (5/5): Patient triage data not used for cross-customer model training. API architecture means customer data stays under customer control. GDPR-compliant DPA available for all customers.

●PrivateNode (5/5): Explicit zero data retention policy. Conversations are not stored after session ends. No user data used for model training. Single-tenant architecture provides full isolation.

#### Certifications

Infermedica leads with 4/5 vs 1/5.

●Infermedica (4/5): ISO 27001 and ISO 27799 (health informatics security) certifications. CE-marked as Class I medical device under EU MDR. Strong certification posture for a medical AI company.

●PrivateNode (1/5): No SOC 2 or ISO 27001 certifications publicly confirmed. Hosting provider (Hetzner) holds ISO 27001 certification. Early-stage company; formal certifications would strengthen trust posture.

#### Regulatory Fit

Infermedica leads with 5/5 vs 4/5.

●Infermedica (5/5): Excellent fit for EU healthcare organisations, insurers, and digital health platforms. CE-marked under MDR, GDPR-native, EU-incorporated, and multilingual (30+ languages). One of the strongest EU-sovereign medical AI platforms for triage and symptom assessment.

●PrivateNode (4/5): Strong fit for UK regulated professional services. Domain-specific specialists trained on authoritative legislation sources. Zero data retention addresses key GDPR concerns. Suitable for SRA-regulated solicitors and FCA-regulated advisers.

Certifications at a Glance

Certification	Infermedica	PrivateNode
ISO 27001	Yes	No
ISO 27799	Yes	No

Overall Verdict

Infermedica has a clear trust advantage, scoring 24/25 compared to PrivateNode's 18/25. Infermedica particularly excels in legal jurisdiction, certifications, regulatory fit.

Frequently Asked Questions

Which is better for EU compliance, Infermedica or PrivateNode?

Infermedica has a TrustKit score of 24/25 while PrivateNode scores 18/25. Infermedica currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do Infermedica and PrivateNode compare on data residency?

Infermedica scores 5/5 for data residency (EU data centres (Poland and Germany). Polish incorporation means EU law governs by default. No US cloud dependency. Strong data residency for healthcare AI.), while PrivateNode scores 5/5 (All infrastructure hosted on Hetzner servers in Germany (EU). Zero US cloud dependency — no AWS, Azure, or GCP. Data stays within the EU at all times.).

Are Infermedica and PrivateNode GDPR compliant?

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

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