Together AI

Open-source LLM inference and fine-tuning platform for enterprise AI builders

regolo.ai

EU-sovereign, zero-retention LLM inference on green Italian datacentres

Together AI

Caution

10/25

regolo.ai

Excellent

23/25

Score Breakdown

DimensionTogether AIregolo.ai

Data Residency

Where is your data stored and processed?

Together AI: All inference and fine-tuning workloads processed in US data centres. No EU data residency option. GDPR transfer mechanisms (SCCs) required for European personal data processing.

regolo.ai: All inference runs exclusively in Seeweb's Italian (EU) datacentres on renewable energy, with no data leaving the EU. Explicit EU-only residency.

1/5

All inference and fine-tuning workloads processed in US data centres. No EU data residency option. GDPR transfer mechanisms (SCCs) required for European personal data processing.

5/5

All inference runs exclusively in Seeweb's Italian (EU) datacentres on renewable energy, with no data leaving the EU. Explicit EU-only residency.

Legal Jurisdiction

Which laws govern the company and your data?

Together AI: Incorporated in Delaware, US. Subject to CLOUD Act. GDPR DPA available for enterprise customers contractually, but US jurisdiction governs. No EU subsidiary structure.

regolo.ai: Operated by Seeweb S.r.l., an Italian company within the EU-listed DHH group, with no US parent. Fully under EU/Italian jurisdiction.

2/5

Incorporated in Delaware, US. Subject to CLOUD Act. GDPR DPA available for enterprise customers contractually, but US jurisdiction governs. No EU subsidiary structure.

5/5

Operated by Seeweb S.r.l., an Italian company within the EU-listed DHH group, with no US parent. Fully under EU/Italian jurisdiction.

Data Retention & Training

Is your data used for model training?

Together AI: Clear policy that customer data and fine-tuning datasets are not used to train shared models. Fine-tuned model weights are customer property. Good baseline for data isolation, but residency limitation remains.

regolo.ai: Explicit zero-data-retention architecture: prompts and outputs processed in memory and discarded, never stored, logged long-term, or used for training, with GDPR/DPA alignment.

4/5

Clear policy that customer data and fine-tuning datasets are not used to train shared models. Fine-tuned model weights are customer property. Good baseline for data isolation, but residency limitation remains.

5/5

Explicit zero-data-retention architecture: prompts and outputs processed in memory and discarded, never stored, logged long-term, or used for training, with GDPR/DPA alignment.

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

Together AI: No published ISO 27001, SOC 2 Type II, or independent security certifications as of early 2026. Security practices are self-attested. Significant gap for enterprise procurement in regulated industries.

regolo.ai: Inherits Seeweb's strong stack: ISO 27001, 27017, 27018, 22301, 14001, 9001, plus CSA STAR Level 1, CISPE and ACN recognition. SOC 2 Type II is not published, so not a full 5.

1/5

No published ISO 27001, SOC 2 Type II, or independent security certifications as of early 2026. Security practices are self-attested. Significant gap for enterprise procurement in regulated industries.

4/5

Inherits Seeweb's strong stack: ISO 27001, 27017, 27018, 22301, 14001, 9001, plus CSA STAR Level 1, CISPE and ACN recognition. SOC 2 Type II is not published, so not a full 5.

Regulatory Fit

Suitability for regulated industries and professional services

Together AI: Not suitable for GDPR-regulated personal data processing without SCCs and TIA. Good for development, prototyping, and non-personal-data AI workloads. US jurisdiction and absence of certifications limit suitability for regulated EU industries.

regolo.ai: Strong fit for most EU regulated industries via EU residency, zero retention, and broad ISO certification, suitable for buyers under the Italian Garante and other EU regulators; not yet sector-specific (e.g., no published BaFin/finance-specific attestations).

2/5

Not suitable for GDPR-regulated personal data processing without SCCs and TIA. Good for development, prototyping, and non-personal-data AI workloads. US jurisdiction and absence of certifications limit suitability for regulated EU industries.

4/5

Strong fit for most EU regulated industries via EU residency, zero retention, and broad ISO certification, suitable for buyers under the Italian Garante and other EU regulators; not yet sector-specific (e.g., no published BaFin/finance-specific attestations).

Total Score

10/25

23/25

Best For

Together AI

Best for EU-headquartered organisations needing maximum data sovereignty; organisations requiring broad certification coverage (ISO/IEC 27001, ISO/IEC 27017, ISO/IEC 27018); regulated industries (Garante, CNIL); privacy-conscious teams who need strong data retention controls; organisations that need self-hosted or on-premise deployment.

regolo.ai

Best for privacy-conscious teams who need strong data retention controls; teams on a tight budget.

Detailed Comparison

regolo.ai vs Together AI: Trust & Compliance Comparison

regolo.ai (Seeweb, IT) scores 23/25 overall with a Gold (Excellent) trust badge. EU-sovereign, zero-retention LLM inference on green Italian datacentres. Together AI (Together AI, US) scores 10/25 with a Review Required (Caution) trust badge. Open-source LLM inference and fine-tuning platform for enterprise AI builders.

Dimension-by-Dimension Breakdown

#### Data Residency

regolo.ai leads with 5/5 vs 1/5.

●regolo.ai (5/5): All inference runs exclusively in Seeweb's Italian (EU) datacentres on renewable energy, with no data leaving the EU. Explicit EU-only residency.

●Together AI (1/5): All inference and fine-tuning workloads processed in US data centres. No EU data residency option. GDPR transfer mechanisms (SCCs) required for European personal data processing.

#### Legal Jurisdiction

regolo.ai leads with 5/5 vs 2/5.

●regolo.ai (5/5): Operated by Seeweb S.r.l., an Italian company within the EU-listed DHH group, with no US parent. Fully under EU/Italian jurisdiction.

●Together AI (2/5): Incorporated in Delaware, US. Subject to CLOUD Act. GDPR DPA available for enterprise customers contractually, but US jurisdiction governs. No EU subsidiary structure.

#### Data Retention & Training

regolo.ai leads with 5/5 vs 4/5.

●regolo.ai (5/5): Explicit zero-data-retention architecture: prompts and outputs processed in memory and discarded, never stored, logged long-term, or used for training, with GDPR/DPA alignment.

●Together AI (4/5): Clear policy that customer data and fine-tuning datasets are not used to train shared models. Fine-tuned model weights are customer property. Good baseline for data isolation, but residency limitation remains.

#### Certifications

regolo.ai leads with 4/5 vs 1/5.

●regolo.ai (4/5): Inherits Seeweb's strong stack: ISO 27001, 27017, 27018, 22301, 14001, 9001, plus CSA STAR Level 1, CISPE and ACN recognition. SOC 2 Type II is not published, so not a full 5.

●Together AI (1/5): No published ISO 27001, SOC 2 Type II, or independent security certifications as of early 2026. Security practices are self-attested. Significant gap for enterprise procurement in regulated industries.

#### Regulatory Fit

regolo.ai leads with 4/5 vs 2/5.

●regolo.ai (4/5): Strong fit for most EU regulated industries via EU residency, zero retention, and broad ISO certification, suitable for buyers under the Italian Garante and other EU regulators; not yet sector-specific (e.g., no published BaFin/finance-specific attestations).

●Together AI (2/5): Not suitable for GDPR-regulated personal data processing without SCCs and TIA. Good for development, prototyping, and non-personal-data AI workloads. US jurisdiction and absence of certifications limit suitability for regulated EU industries.

Certifications at a Glance

Certification	regolo.ai	Together AI
ACN recognition	Yes	No
CISPE	Yes	No
CSA STAR Level 1	Yes	No
ISO 14001	Yes	No
ISO 9001	Yes	No
ISO/IEC 22301	Yes	No
ISO/IEC 27001	Yes	No
ISO/IEC 27017	Yes	No
ISO/IEC 27018	Yes	No

Overall Verdict

regolo.ai has a clear trust advantage, scoring 23/25 compared to Together AI's 10/25. regolo.ai particularly excels in data residency, legal jurisdiction, data retention & training, certifications, regulatory fit.

Frequently Asked Questions

Which is better for EU compliance, Together AI or regolo.ai?

Together AI has a TrustKit score of 10/25 while regolo.ai scores 23/25. regolo.ai currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do Together AI and regolo.ai compare on data residency?

Together AI scores 1/5 for data residency (All inference and fine-tuning workloads processed in US data centres. No EU data residency option. GDPR transfer mechanisms (SCCs) required for European personal data processing.), while regolo.ai scores 5/5 (All inference runs exclusively in Seeweb's Italian (EU) datacentres on renewable energy, with no data leaving the EU. Explicit EU-only residency.).

Are Together AI and regolo.ai GDPR compliant?

Both tools are assessed across five compliance dimensions. Together AI has a regulatory fit score of 2/5 and regolo.ai scores 4/5. Check the full comparison above for a detailed breakdown.

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