Capacities

German AI-powered knowledge management and note-taking for connected thinking

Luminance

AI contract intelligence platform

Capacities

Strong

17/25

Luminance

Excellent

23/25

Score Breakdown

DimensionCapacitiesLuminance

Data Residency

Where is your data stored and processed?

Capacities: Core data hosted in Germany; AI features route through OpenAI with zero-retention API option

Luminance: UK/EU hosting with customer choice; on-premise available

4/5

Core data hosted in Germany; AI features route through OpenAI with zero-retention API option

5/5

UK/EU hosting with customer choice; on-premise available

Legal Jurisdiction

Which laws govern the company and your data?

Capacities: German GmbH, EU-incorporated, no US parent entity, German law applies

Luminance: UK-incorporated company under English law

5/5

German GmbH, EU-incorporated, no US parent entity, German law applies

5/5

UK-incorporated company under English law

Data Retention & Training

Is your data used for model training?

Capacities: No training on user data; AI layer uses OpenAI zero-retention API; core data under customer control

Luminance: Zero data used for training; complete client data isolation

4/5

No training on user data; AI layer uses OpenAI zero-retention API; core data under customer control

5/5

Zero data used for training; complete client data isolation

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

Capacities: GDPR-compliant with DPA available; no ISO 27001 or SOC 2 as a small bootstrapped team

Luminance: SOC 2 Type II, ISO 27001, Cyber Essentials Plus

1/5

GDPR-compliant with DPA available; no ISO 27001 or SOC 2 as a small bootstrapped team

4/5

SOC 2 Type II, ISO 27001, Cyber Essentials Plus

Regulatory Fit

Suitability for regulated industries and professional services

Capacities: Good for EU professionals and SMEs; limited enterprise controls restrict regulated-sector suitability

Luminance: SRA and FCA suitable; used by regulated law firms and financial institutions

3/5

Good for EU professionals and SMEs; limited enterprise controls restrict regulated-sector suitability

4/5

SRA and FCA suitable; used by regulated law firms and financial institutions

Total Score

17/25

23/25

Best For

Capacities

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

Luminance

Best for EU-headquartered organisations needing maximum data sovereignty; organisations requiring broad certification coverage (SOC 2 Type II, ISO 27001, Cyber Essentials Plus); regulated industries (SRA, FCA); privacy-conscious teams who need strong data retention controls; organisations that need self-hosted or on-premise deployment; enterprises requiring SSO integration.

Detailed Comparison

Capacities vs Luminance: Trust & Compliance Comparison

Capacities (Capacities, DE) scores 17/25 overall with a Silver (Strong) trust badge. German AI-powered knowledge management and note-taking for connected thinking. Luminance (Luminance Technologies Ltd, GB) scores 23/25 with a Gold (Excellent) trust badge. AI contract intelligence platform.

Dimension-by-Dimension Breakdown

#### Data Residency

Luminance leads with 5/5 vs 4/5.

●Capacities (4/5): Core data hosted in Germany; AI features route through OpenAI with zero-retention API option

●Luminance (5/5): UK/EU hosting with customer choice; on-premise available

#### Legal Jurisdiction

Both score equally at 5/5.

●Capacities (5/5): German GmbH, EU-incorporated, no US parent entity, German law applies

●Luminance (5/5): UK-incorporated company under English law

#### Data Retention & Training

Luminance leads with 5/5 vs 4/5.

●Capacities (4/5): No training on user data; AI layer uses OpenAI zero-retention API; core data under customer control

●Luminance (5/5): Zero data used for training; complete client data isolation

#### Certifications

Luminance leads with 4/5 vs 1/5.

●Capacities (1/5): GDPR-compliant with DPA available; no ISO 27001 or SOC 2 as a small bootstrapped team

●Luminance (4/5): SOC 2 Type II, ISO 27001, Cyber Essentials Plus

#### Regulatory Fit

Luminance leads with 4/5 vs 3/5.

●Capacities (3/5): Good for EU professionals and SMEs; limited enterprise controls restrict regulated-sector suitability

●Luminance (4/5): SRA and FCA suitable; used by regulated law firms and financial institutions

Certifications at a Glance

Certification	Capacities	Luminance
Cyber Essentials Plus	No	Yes
GDPR	Yes	No
ISO 27001	No	Yes
SOC 2 Type II	No	Yes

Overall Verdict

Luminance has a clear trust advantage, scoring 23/25 compared to Capacities's 17/25. Luminance particularly excels in data residency, data retention & training, certifications, regulatory fit.

Frequently Asked Questions

Which is better for EU compliance, Capacities or Luminance?

Capacities has a TrustKit score of 17/25 while Luminance scores 23/25. Luminance currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do Capacities and Luminance compare on data residency?

Capacities scores 4/5 for data residency (Core data hosted in Germany; AI features route through OpenAI with zero-retention API option), while Luminance scores 5/5 (UK/EU hosting with customer choice; on-premise available).

Are Capacities and Luminance GDPR compliant?

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

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