Abridge

AI clinical documentation from patient conversations, built for Epic

Lighthouse

AI revenue management and business intelligence for hospitality and travel

Abridge

Strong

20/25

Lighthouse

Strong

20/25

Score Breakdown

DimensionAbridgeLighthouse

Data Residency

Where is your data stored and processed?

Abridge: Data hosted exclusively in the US in HIPAA-eligible AWS environments. No international data residency options available; suitable for US health systems but not for EU healthcare providers.

Lighthouse: Data hosted on AWS with EU region configuration for European customers. Belgian incorporation means primary data governance is under EU law. Appropriate for European hotel groups with GDPR obligations on guest and revenue data.

3/5

Data hosted exclusively in the US in HIPAA-eligible AWS environments. No international data residency options available; suitable for US health systems but not for EU healthcare providers.

4/5

Data hosted on AWS with EU region configuration for European customers. Belgian incorporation means primary data governance is under EU law. Appropriate for European hotel groups with GDPR obligations on guest and revenue data.

Legal Jurisdiction

Which laws govern the company and your data?

Abridge: Delaware-incorporated US company subject to US law. HIPAA BAA provides contractual protections appropriate for US covered entities and their business associates.

Lighthouse: Incorporated in Belgium under Belgian and EU law. GDPR applies as a matter of corporate law, not just contractual obligation. EU incorporation with no US parent company. No CLOUD Act exposure. Strong EU sovereignty story for the hospitality sector.

3/5

Delaware-incorporated US company subject to US law. HIPAA BAA provides contractual protections appropriate for US covered entities and their business associates.

5/5

Incorporated in Belgium under Belgian and EU law. GDPR applies as a matter of corporate law, not just contractual obligation. EU incorporation with no US parent company. No CLOUD Act exposure. Strong EU sovereignty story for the hospitality sector.

Data Retention & Training

Is your data used for model training?

Abridge: Patient audio and transcripts processed only to generate the immediate note and not retained thereafter for training. Exceptional data minimisation approach consistent with HIPAA minimum necessary standard.

Lighthouse: Customer hotel data is not used for cross-customer model training without consent. GDPR-compliant data processing agreements available under Article 28. Configurable data retention aligned with hospitality operational requirements.

5/5

Patient audio and transcripts processed only to generate the immediate note and not retained thereafter for training. Exceptional data minimisation approach consistent with HIPAA minimum necessary standard.

4/5

Customer hotel data is not used for cross-customer model training without consent. GDPR-compliant data processing agreements available under Article 28. Configurable data retention aligned with hospitality operational requirements.

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

Abridge: SOC 2 Type II certified with HIPAA BAA. Academic validation across major health systems provides additional clinical credibility. ISO 27001 not yet reported.

Lighthouse: Holds ISO 27001 certification. Appropriate baseline for a hospitality technology platform. SOC 2 Type II would strengthen the posture for hotel groups with enterprise procurement requirements.

4/5

SOC 2 Type II certified with HIPAA BAA. Academic validation across major health systems provides additional clinical credibility. ISO 27001 not yet reported.

3/5

Holds ISO 27001 certification. Appropriate baseline for a hospitality technology platform. SOC 2 Type II would strengthen the posture for hotel groups with enterprise procurement requirements.

Regulatory Fit

Suitability for regulated industries and professional services

Abridge: Exceptional fit for US health systems. HIPAA BAA, data minimisation, Epic integration, and academic validation make Abridge one of the most compliance-ready ambient AI scribes for US healthcare.

Lighthouse: Excellent fit for European hotel operators subject to GDPR and national data protection authorities. Belgian legal jurisdiction and EU data hosting provide a credible compliance posture. Good alignment with hospitality-specific data governance requirements.

5/5

Exceptional fit for US health systems. HIPAA BAA, data minimisation, Epic integration, and academic validation make Abridge one of the most compliance-ready ambient AI scribes for US healthcare.

4/5

Excellent fit for European hotel operators subject to GDPR and national data protection authorities. Belgian legal jurisdiction and EU data hosting provide a credible compliance posture. Good alignment with hospitality-specific data governance requirements.

Total Score

20/25

Best For

Abridge

Best for regulated industries (HHS OCR); privacy-conscious teams who need strong data retention controls.

Lighthouse

Best for EU-headquartered organisations needing maximum data sovereignty; regulated industries (ICO, APD (Belgium)); privacy-conscious teams who need strong data retention controls.

Detailed Comparison

Abridge vs Lighthouse: Trust & Compliance Comparison

Abridge (Abridge, US) scores 20/25 overall with a Silver (Strong) trust badge. AI clinical documentation from patient conversations, built for Epic. Lighthouse (Lighthouse, BE) scores 20/25 with a Silver (Strong) trust badge. AI revenue management and business intelligence for hospitality and travel.

Dimension-by-Dimension Breakdown

#### Data Residency

Lighthouse leads with 4/5 vs 3/5.

●Abridge (3/5): Data hosted exclusively in the US in HIPAA-eligible AWS environments. No international data residency options available; suitable for US health systems but not for EU healthcare providers.

●Lighthouse (4/5): Data hosted on AWS with EU region configuration for European customers. Belgian incorporation means primary data governance is under EU law. Appropriate for European hotel groups with GDPR obligations on guest and revenue data.

#### Legal Jurisdiction

Lighthouse leads with 5/5 vs 3/5.

●Abridge (3/5): Delaware-incorporated US company subject to US law. HIPAA BAA provides contractual protections appropriate for US covered entities and their business associates.

●Lighthouse (5/5): Incorporated in Belgium under Belgian and EU law. GDPR applies as a matter of corporate law, not just contractual obligation. EU incorporation with no US parent company. No CLOUD Act exposure. Strong EU sovereignty story for the hospitality sector.

#### Data Retention & Training

Abridge leads with 5/5 vs 4/5.

●Abridge (5/5): Patient audio and transcripts processed only to generate the immediate note and not retained thereafter for training. Exceptional data minimisation approach consistent with HIPAA minimum necessary standard.

●Lighthouse (4/5): Customer hotel data is not used for cross-customer model training without consent. GDPR-compliant data processing agreements available under Article 28. Configurable data retention aligned with hospitality operational requirements.

#### Certifications

Abridge leads with 4/5 vs 3/5.

●Abridge (4/5): SOC 2 Type II certified with HIPAA BAA. Academic validation across major health systems provides additional clinical credibility. ISO 27001 not yet reported.

●Lighthouse (3/5): Holds ISO 27001 certification. Appropriate baseline for a hospitality technology platform. SOC 2 Type II would strengthen the posture for hotel groups with enterprise procurement requirements.

#### Regulatory Fit

Abridge leads with 5/5 vs 4/5.

●Abridge (5/5): Exceptional fit for US health systems. HIPAA BAA, data minimisation, Epic integration, and academic validation make Abridge one of the most compliance-ready ambient AI scribes for US healthcare.

●Lighthouse (4/5): Excellent fit for European hotel operators subject to GDPR and national data protection authorities. Belgian legal jurisdiction and EU data hosting provide a credible compliance posture. Good alignment with hospitality-specific data governance requirements.

Certifications at a Glance

Certification	Abridge	Lighthouse
HIPAA BAA	Yes	No
ISO 27001	No	Yes
SOC 2 Type II	Yes	No

Overall Verdict

Abridge and Lighthouse are closely matched on trust and compliance, with scores of 20/25 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, Abridge or Lighthouse?

Abridge has a TrustKit score of 20/25 while Lighthouse scores 20/25. Both tools are currently rated equally across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do Abridge and Lighthouse compare on data residency?

Abridge scores 3/5 for data residency (Data hosted exclusively in the US in HIPAA-eligible AWS environments. No international data residency options available; suitable for US health systems but not for EU healthcare providers.), while Lighthouse scores 4/5 (Data hosted on AWS with EU region configuration for European customers. Belgian incorporation means primary data governance is under EU law. Appropriate for European hotel groups with GDPR obligations on guest and revenue data.).

Are Abridge and Lighthouse GDPR compliant?

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

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