NordVPN

Fast, privacy-first VPN with AI-powered Threat Protection Pro

Proton VPN

Swiss privacy-first VPN with open-source apps and NetShield ad blocking

NordVPN

Strong

20/25

Proton VPN

Excellent

22/25

Score Breakdown

DimensionNordVPNProton VPN

Data Residency

Where is your data stored and processed?

NordVPN: Panamanian incorporation places the company outside Five/Nine/Fourteen Eyes jurisdictions. Server infrastructure spans 111 countries. Users can select server location for data egress.

Proton VPN: Incorporated and headquartered in Switzerland, outside EU and Five/Nine/Fourteen Eyes. Proton-owned infrastructure in Switzerland and EU. Strongest possible jurisdictional privacy posture for a VPN provider.

4/5

Panamanian incorporation places the company outside Five/Nine/Fourteen Eyes jurisdictions. Server infrastructure spans 111 countries. Users can select server location for data egress.

5/5

Incorporated and headquartered in Switzerland, outside EU and Five/Nine/Fourteen Eyes. Proton-owned infrastructure in Switzerland and EU. Strongest possible jurisdictional privacy posture for a VPN provider.

Legal Jurisdiction

Which laws govern the company and your data?

NordVPN: Incorporated in Panama, which has no mandatory data retention laws and is not party to major intelligence-sharing agreements. One of the most favourable VPN jurisdictions for user privacy.

Proton VPN: Swiss jurisdiction under the Federal Act on Data Protection (FADP). Swiss courts have a strong track record of protecting user privacy from foreign data requests. Publishes annual Transparency Report.

5/5

Incorporated in Panama, which has no mandatory data retention laws and is not party to major intelligence-sharing agreements. One of the most favourable VPN jurisdictions for user privacy.

5/5

Swiss jurisdiction under the Federal Act on Data Protection (FADP). Swiss courts have a strong track record of protecting user privacy from foreign data requests. Publishes annual Transparency Report.

Data Retention & Training

Is your data used for model training?

NordVPN: Audited no-logs policy independently verified by PwC (2019, 2020, 2022) and Deloitte (2023). No connection timestamps, IP addresses, traffic data, or session duration retained.

Proton VPN: Strict no-logs policy: no IP addresses, connection timestamps, session duration, or traffic content retained. RAM-only servers in Secure Core configuration. Independently audited open-source client code.

5/5

Audited no-logs policy independently verified by PwC (2019, 2020, 2022) and Deloitte (2023). No connection timestamps, IP addresses, traffic data, or session duration retained.

5/5

Strict no-logs policy: no IP addresses, connection timestamps, session duration, or traffic content retained. RAM-only servers in Secure Core configuration. Independently audited open-source client code.

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

NordVPN: ISO 27001 certified. No-logs policy independently audited. Lacks SOC 2 Type II, which would provide additional assurance for enterprise procurement teams.

Proton VPN: ISO 27001 certified. All client applications open source and independently audited. Lacks SOC 2 Type II; however, open-source audit transparency partially compensates for formal certification gaps.

3/5

ISO 27001 certified. No-logs policy independently audited. Lacks SOC 2 Type II, which would provide additional assurance for enterprise procurement teams.

3/5

ISO 27001 certified. All client applications open source and independently audited. Lacks SOC 2 Type II; however, open-source audit transparency partially compensates for formal certification gaps.

Regulatory Fit

Suitability for regulated industries and professional services

NordVPN: Strong fit for privacy-conscious individuals and organisations. GDPR-compliant for EU customers. Not certified for regulated industry verticals (healthcare, finance) beyond general network privacy.

Proton VPN: Excellent fit for privacy-sensitive organisations and journalists. Swiss jurisdiction makes it particularly suitable for legal, financial, and human rights organisations requiring protection from government data requests.

3/5

Strong fit for privacy-conscious individuals and organisations. GDPR-compliant for EU customers. Not certified for regulated industry verticals (healthcare, finance) beyond general network privacy.

4/5

Excellent fit for privacy-sensitive organisations and journalists. Swiss jurisdiction makes it particularly suitable for legal, financial, and human rights organisations requiring protection from government data requests.

Total Score

20/25

22/25

Best For

NordVPN

Best for privacy-conscious teams who need strong data retention controls.

Proton VPN

Best for EU-headquartered organisations needing maximum data sovereignty; privacy-conscious teams who need strong data retention controls; organisations that need self-hosted or on-premise deployment; teams on a tight budget.

Detailed Comparison

NordVPN vs Proton VPN: Trust & Compliance Comparison

NordVPN (Nord Security, PA) scores 20/25 overall with a Silver (Strong) trust badge. Fast, privacy-first VPN with AI-powered Threat Protection Pro. Proton VPN (Proton AG, CH) scores 22/25 with a Gold (Excellent) trust badge. Swiss privacy-first VPN with open-source apps and NetShield ad blocking.

Dimension-by-Dimension Breakdown

#### Data Residency

Proton VPN leads with 5/5 vs 4/5.

●NordVPN (4/5): Panamanian incorporation places the company outside Five/Nine/Fourteen Eyes jurisdictions. Server infrastructure spans 111 countries. Users can select server location for data egress.

●Proton VPN (5/5): Incorporated and headquartered in Switzerland, outside EU and Five/Nine/Fourteen Eyes. Proton-owned infrastructure in Switzerland and EU. Strongest possible jurisdictional privacy posture for a VPN provider.

#### Legal Jurisdiction

Both score equally at 5/5.

●NordVPN (5/5): Incorporated in Panama, which has no mandatory data retention laws and is not party to major intelligence-sharing agreements. One of the most favourable VPN jurisdictions for user privacy.

●Proton VPN (5/5): Swiss jurisdiction under the Federal Act on Data Protection (FADP). Swiss courts have a strong track record of protecting user privacy from foreign data requests. Publishes annual Transparency Report.

#### Data Retention & Training

Both score equally at 5/5.

●NordVPN (5/5): Audited no-logs policy independently verified by PwC (2019, 2020, 2022) and Deloitte (2023). No connection timestamps, IP addresses, traffic data, or session duration retained.

●Proton VPN (5/5): Strict no-logs policy: no IP addresses, connection timestamps, session duration, or traffic content retained. RAM-only servers in Secure Core configuration. Independently audited open-source client code.

#### Certifications

Both score equally at 3/5.

●NordVPN (3/5): ISO 27001 certified. No-logs policy independently audited. Lacks SOC 2 Type II, which would provide additional assurance for enterprise procurement teams.

●Proton VPN (3/5): ISO 27001 certified. All client applications open source and independently audited. Lacks SOC 2 Type II; however, open-source audit transparency partially compensates for formal certification gaps.

#### Regulatory Fit

Proton VPN leads with 4/5 vs 3/5.

●NordVPN (3/5): Strong fit for privacy-conscious individuals and organisations. GDPR-compliant for EU customers. Not certified for regulated industry verticals (healthcare, finance) beyond general network privacy.

●Proton VPN (4/5): Excellent fit for privacy-sensitive organisations and journalists. Swiss jurisdiction makes it particularly suitable for legal, financial, and human rights organisations requiring protection from government data requests.

Certifications at a Glance

Certification	NordVPN	Proton VPN
ISO 27001	Yes	Yes

Overall Verdict

Proton VPN has a clear trust advantage, scoring 22/25 compared to NordVPN's 20/25. Proton VPN particularly excels in data residency, regulatory fit.

Frequently Asked Questions

Which is better for EU compliance, NordVPN or Proton VPN?

NordVPN has a TrustKit score of 20/25 while Proton VPN scores 22/25. Proton VPN currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do NordVPN and Proton VPN compare on data residency?

NordVPN scores 4/5 for data residency (Panamanian incorporation places the company outside Five/Nine/Fourteen Eyes jurisdictions. Server infrastructure spans 111 countries. Users can select server location for data egress.), while Proton VPN scores 5/5 (Incorporated and headquartered in Switzerland, outside EU and Five/Nine/Fourteen Eyes. Proton-owned infrastructure in Switzerland and EU. Strongest possible jurisdictional privacy posture for a VPN provider.).

Are NordVPN and Proton VPN GDPR compliant?

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

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