Cohere

Enterprise AI platform with a strong data privacy commitment and flexible deployment including on-premises

Langdock

GDPR-compliant enterprise AI platform for chat, assistants, and workflow automation

Cohere

Excellent

24/25

Langdock

Excellent

24/25

Score Breakdown

DimensionCohereLangdock

Data Residency

Where is your data stored and processed?

Cohere: Supports deployment on AWS, Azure, and GCP in multiple regions; on-premises and air-gapped deployments available for maximum data sovereignty

Langdock: All data hosted in the EU by default; self-hosting option available for maximum control

5/5

Supports deployment on AWS, Azure, and GCP in multiple regions; on-premises and air-gapped deployments available for maximum data sovereignty

5/5

All data hosted in the EU by default; self-hosting option available for maximum control

Legal Jurisdiction

Which laws govern the company and your data?

Cohere: Canadian incorporation under Ontario law provides a favourable jurisdiction relative to US-headquartered competitors; Canadian PIPEDA applies; GDPR DPA available; not subject to US CLOUD Act

Langdock: German GmbH under EU law; fully GDPR-native architecture with no CLOUD Act exposure

4/5

Canadian incorporation under Ontario law provides a favourable jurisdiction relative to US-headquartered competitors; Canadian PIPEDA applies; GDPR DPA available; not subject to US CLOUD Act

5/5

German GmbH under EU law; fully GDPR-native architecture with no CLOUD Act exposure

Data Retention & Training

Is your data used for model training?

Cohere: Hard commitment that customer data is never used to train foundational models across all tiers by default; data retention fully configurable; private deployment eliminates third-party data sharing

Langdock: Customer data never used for AI training; full data deletion on request

5/5

Hard commitment that customer data is never used to train foundational models across all tiers by default; data retention fully configurable; private deployment eliminates third-party data sharing

5/5

Customer data never used for AI training; full data deletion on request

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

Cohere: SOC 2 Type II, ISO 27001, and ISO 42001 (AI management systems) certified; annual SOC 2 audits; Trust Centre available for documentation requests

Langdock: ISO 27001 certified and SOC 2 Type II audited

5/5

SOC 2 Type II, ISO 27001, and ISO 42001 (AI management systems) certified; annual SOC 2 audits; Trust Centre available for documentation requests

4/5

ISO 27001 certified and SOC 2 Type II audited

Regulatory Fit

Suitability for regulated industries and professional services

Cohere: On-premises deployment, Canadian jurisdiction, ISO 42001 certification, no training on customer data, and HIPAA compliance make Cohere one of the strongest compliance postures among AI platforms

Langdock: Ideal for EU-regulated organisations; EU hosting, German jurisdiction, GDPR-native, and strong certifications

5/5

On-premises deployment, Canadian jurisdiction, ISO 42001 certification, no training on customer data, and HIPAA compliance make Cohere one of the strongest compliance postures among AI platforms

5/5

Ideal for EU-regulated organisations; EU hosting, German jurisdiction, GDPR-native, and strong certifications

Total Score

24/25

Best For

Cohere

Best for organisations requiring broad certification coverage (SOC 2 Type II, ISO 27001, ISO 42001); privacy-conscious teams who need strong data retention controls; organisations that need self-hosted or on-premise deployment; teams on a tight budget.

Langdock

Best for EU-headquartered organisations needing maximum data sovereignty; regulated industries (ICO, BaFin); privacy-conscious teams who need strong data retention controls; organisations that need self-hosted or on-premise deployment.

Detailed Comparison

Cohere vs Langdock: Trust & Compliance Comparison

Cohere (Cohere, CA) scores 24/25 overall with a Gold (Excellent) trust badge. Enterprise AI platform with a strong data privacy commitment and flexible deployment including on-premises. Langdock (Langdock GmbH, DE) scores 24/25 with a Gold (Excellent) trust badge. GDPR-compliant enterprise AI platform for chat, assistants, and workflow automation.

Dimension-by-Dimension Breakdown

#### Data Residency

Both score equally at 5/5.

●Cohere (5/5): Supports deployment on AWS, Azure, and GCP in multiple regions; on-premises and air-gapped deployments available for maximum data sovereignty

●Langdock (5/5): All data hosted in the EU by default; self-hosting option available for maximum control

#### Legal Jurisdiction

Langdock leads with 5/5 vs 4/5.

●Cohere (4/5): Canadian incorporation under Ontario law provides a favourable jurisdiction relative to US-headquartered competitors; Canadian PIPEDA applies; GDPR DPA available; not subject to US CLOUD Act

●Langdock (5/5): German GmbH under EU law; fully GDPR-native architecture with no CLOUD Act exposure

#### Data Retention & Training

Both score equally at 5/5.

●Cohere (5/5): Hard commitment that customer data is never used to train foundational models across all tiers by default; data retention fully configurable; private deployment eliminates third-party data sharing

●Langdock (5/5): Customer data never used for AI training; full data deletion on request

#### Certifications

Cohere leads with 5/5 vs 4/5.

●Cohere (5/5): SOC 2 Type II, ISO 27001, and ISO 42001 (AI management systems) certified; annual SOC 2 audits; Trust Centre available for documentation requests

●Langdock (4/5): ISO 27001 certified and SOC 2 Type II audited

#### Regulatory Fit

Both score equally at 5/5.

●Cohere (5/5): On-premises deployment, Canadian jurisdiction, ISO 42001 certification, no training on customer data, and HIPAA compliance make Cohere one of the strongest compliance postures among AI platforms

●Langdock (5/5): Ideal for EU-regulated organisations; EU hosting, German jurisdiction, GDPR-native, and strong certifications

Certifications at a Glance

Certification	Cohere	Langdock
ISO 27001	Yes	Yes
ISO 42001	Yes	No
SOC 2 Type II	Yes	Yes

Overall Verdict

Cohere and Langdock are closely matched on trust and compliance, with scores of 24/25 and 24/25 respectively. The right choice depends on your specific regulatory requirements and existing technology stack.

Frequently Asked Questions

Which is better for EU compliance, Cohere or Langdock?

Cohere has a TrustKit score of 24/25 while Langdock scores 24/25. Both tools are currently rated equally across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do Cohere and Langdock compare on data residency?

Cohere scores 5/5 for data residency (Supports deployment on AWS, Azure, and GCP in multiple regions; on-premises and air-gapped deployments available for maximum data sovereignty), while Langdock scores 5/5 (All data hosted in the EU by default; self-hosting option available for maximum control).

Are Cohere and Langdock GDPR compliant?

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

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