Holistic AI

End-to-end AI governance platform for the EU AI Act, NIST and ISO 42001

Darktrace

AI cybersecurity platform for autonomous threat detection and response across enterprise environments

Holistic AI

Strong

17/25

Darktrace

Excellent

25/25

Score Breakdown

DimensionHolistic AIDarktrace

Data Residency

Where is your data stored and processed?

Holistic AI: UK-headquartered vendor; specific data-hosting region not publicly disclosed. UK holds an EU adequacy decision, enabling EU data transfers. A US office exists, so EU/UK data residency should be confirmed contractually during procurement.

Darktrace: Fully on-premise deployment available; AI learns locally within customer's own environment

4/5

UK-headquartered vendor; specific data-hosting region not publicly disclosed. UK holds an EU adequacy decision, enabling EU data transfers. A US office exists, so EU/UK data residency should be confirmed contractually during procurement.

5/5

Fully on-premise deployment available; AI learns locally within customer's own environment

Legal Jurisdiction

Which laws govern the company and your data?

Holistic AI: UK-incorporated (Holistic AI Ltd) and headquartered in London, operating under UK GDPR. A US office in San Jose exists but the company is UK-domiciled; no US CLOUD Act exposure was identified.

Darktrace: UK-incorporated public company under English law; strong GDPR alignment; no CLOUD Act exposure

4/5

UK-incorporated (Holistic AI Ltd) and headquartered in London, operating under UK GDPR. A US office in San Jose exists but the company is UK-domiciled; no US CLOUD Act exposure was identified.

5/5

UK-incorporated public company under English law; strong GDPR alignment; no CLOUD Act exposure

Data Retention & Training

Is your data used for model training?

Holistic AI: As a governance platform it processes AI-system metadata and assessment evidence rather than training on customer data. Detailed retention and DPA terms were not publicly documented; enterprise controls assumed but should be verified.

Darktrace: Customer data stays within customer's environment; self-learning AI operates locally

4/5

As a governance platform it processes AI-system metadata and assessment evidence rather than training on customer data. Detailed retention and DPA terms were not publicly documented; enterprise controls assumed but should be verified.

5/5

Customer data stays within customer's environment; self-learning AI operates locally

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

Holistic AI: No independent security certifications (SOC 2 Type II, ISO 27001) were publicly confirmed for Holistic AI itself at time of research. The platform helps customers achieve ISO 42001, but that is not the same as the vendor holding it. Verify directly with the vendor.

Darktrace: ISO 27001, ISO 27018, ISO 42001, and Cyber Essentials certified

1/5

No independent security certifications (SOC 2 Type II, ISO 27001) were publicly confirmed for Holistic AI itself at time of research. The platform helps customers achieve ISO 42001, but that is not the same as the vendor holding it. Verify directly with the vendor.

5/5

ISO 27001, ISO 27018, ISO 42001, and Cyber Essentials certified

Regulatory Fit

Suitability for regulated industries and professional services

Holistic AI: Purpose-built for AI governance and compliance across regulated EU/UK industries, with control mapping to the EU AI Act, NIST AI RMF, and ISO 42001. Strong fit for regulated sectors; UK jurisdiction is a minor consideration for EEA buyers.

Darktrace: Excellent fit for regulated industries; on-premise option, UK jurisdiction, and Cyber Essentials make it ideal for UK financial and public sector

4/5

Purpose-built for AI governance and compliance across regulated EU/UK industries, with control mapping to the EU AI Act, NIST AI RMF, and ISO 42001. Strong fit for regulated sectors; UK jurisdiction is a minor consideration for EEA buyers.

5/5

Excellent fit for regulated industries; on-premise option, UK jurisdiction, and Cyber Essentials make it ideal for UK financial and public sector

Total Score

17/25

25/25

Best For

Holistic AI

Best for EU-headquartered organisations needing maximum data sovereignty; organisations requiring broad certification coverage (ISO 27001, ISO 27018, ISO 42001); regulated industries (ICO, FCA); privacy-conscious teams who need strong data retention controls; organisations that need self-hosted or on-premise deployment.

Darktrace

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

Detailed Comparison

Darktrace vs Holistic AI: Trust & Compliance Comparison

Darktrace (Darktrace Holdings Limited, GB) scores 25/25 overall with a Gold (Excellent) trust badge. AI cybersecurity platform for autonomous threat detection and response across enterprise environments. Holistic AI (Holistic AI, GB) scores 17/25 with a Silver (Strong) trust badge. End-to-end AI governance platform for the EU AI Act, NIST and ISO 42001.

Dimension-by-Dimension Breakdown

#### Data Residency

Darktrace leads with 5/5 vs 4/5.

●Darktrace (5/5): Fully on-premise deployment available; AI learns locally within customer's own environment

●Holistic AI (4/5): UK-headquartered vendor; specific data-hosting region not publicly disclosed. UK holds an EU adequacy decision, enabling EU data transfers. A US office exists, so EU/UK data residency should be confirmed contractually during procurement.

#### Legal Jurisdiction

Darktrace leads with 5/5 vs 4/5.

●Darktrace (5/5): UK-incorporated public company under English law; strong GDPR alignment; no CLOUD Act exposure

●Holistic AI (4/5): UK-incorporated (Holistic AI Ltd) and headquartered in London, operating under UK GDPR. A US office in San Jose exists but the company is UK-domiciled; no US CLOUD Act exposure was identified.

#### Data Retention & Training

Darktrace leads with 5/5 vs 4/5.

●Darktrace (5/5): Customer data stays within customer's environment; self-learning AI operates locally

●Holistic AI (4/5): As a governance platform it processes AI-system metadata and assessment evidence rather than training on customer data. Detailed retention and DPA terms were not publicly documented; enterprise controls assumed but should be verified.

#### Certifications

Darktrace leads with 5/5 vs 1/5.

●Darktrace (5/5): ISO 27001, ISO 27018, ISO 42001, and Cyber Essentials certified

●Holistic AI (1/5): No independent security certifications (SOC 2 Type II, ISO 27001) were publicly confirmed for Holistic AI itself at time of research. The platform helps customers achieve ISO 42001, but that is not the same as the vendor holding it. Verify directly with the vendor.

#### Regulatory Fit

Darktrace leads with 5/5 vs 4/5.

●Darktrace (5/5): Excellent fit for regulated industries; on-premise option, UK jurisdiction, and Cyber Essentials make it ideal for UK financial and public sector

●Holistic AI (4/5): Purpose-built for AI governance and compliance across regulated EU/UK industries, with control mapping to the EU AI Act, NIST AI RMF, and ISO 42001. Strong fit for regulated sectors; UK jurisdiction is a minor consideration for EEA buyers.

Certifications at a Glance

Certification	Darktrace	Holistic AI
Cyber Essentials	Yes	No
ISO 27001	Yes	No
ISO 27018	Yes	No
ISO 42001	Yes	No

Overall Verdict

Darktrace has a clear trust advantage, scoring 25/25 compared to Holistic AI's 17/25. Darktrace particularly excels in data residency, legal jurisdiction, data retention & training, certifications, regulatory fit.

Frequently Asked Questions

Which is better for EU compliance, Holistic AI or Darktrace?

Holistic AI has a TrustKit score of 17/25 while Darktrace scores 25/25. Darktrace currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do Holistic AI and Darktrace compare on data residency?

Holistic AI scores 4/5 for data residency (UK-headquartered vendor; specific data-hosting region not publicly disclosed. UK holds an EU adequacy decision, enabling EU data transfers. A US office exists, so EU/UK data residency should be confirmed contractually during procurement.), while Darktrace scores 5/5 (Fully on-premise deployment available; AI learns locally within customer's own environment).

Are Holistic AI and Darktrace GDPR compliant?

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

Explore Each Tool