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CertHub

Trust Center

CertHub GmbH runs an ISO/IEC 27001:2022-certified ISMS for the development and operation of its SaaS platform. Platform processing stays in the EEA, primarily in Frankfurt (AWS eu-central-1). An Art. 28 GDPR Data Processing Agreement is part of every contract. Encryption, tenant isolation, and a zero-training AI policy are in production. Subprocessor changes are announced at least 30 days in advance with an objection right. Use this page to download the certificate or request the DPA.

Last reviewed: 22 Sept 2026

Certifications

ISO/IEC 27001:2022 badge
Certified

ISO/IEC 27001:2022

Proks Certification GmbH · DE-IS-20260319

Valid until 27 Aug 2029

Certified ISMS covering the secure development, operation, and provision of the CertHub SaaS platform for regulated product manufacturers and conformity assessment bodies.

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GDPR / DSGVO badge
Aligned

GDPR / DSGVO

Data Processing Agreement (AVV) under Art. 28 GDPR is part of the CertHub contract. Available on request.

EU hosting (Frankfurt) badge
Aligned

EU hosting (Frankfurt)

Product data and backups are stored in AWS eu-central-1 (Frankfurt). Processing stays in the EU/EEA except where GDPR Chapter V transfer tools apply.

IEC/TR 80002-2 badge
Validated

IEC/TR 80002-2

Process software validated according to IEC/TR 80002-2. This is a validation method, not a numbered third-party certificate.

Data residency

Product data is processed in the EEA, primarily in AWS eu-central-1 (Frankfurt). Frontend hosting uses Vercel (EU / global CDN). New or changed subprocessors are announced at least 30 days in advance under the DPA, with a 30-day objection right. US-parent providers operating EU regions use SCCs and/or the EU–U.S. Data Privacy Framework where applicable.

Security controls

Hosting & isolation

EU data residency

Passing

Customer data and backups reside in AWS Frankfurt (eu-central-1).

Isolated VPC

Passing

Production databases have no direct internet access inside an isolated VPC.

Tenant isolation

Passing

Logical isolation by database schema and JWT tenant claims. Dedicated AI knowledge bases available on request.

Separated environments

Passing

Dev, Staging, and Production run in separate AWS accounts with no cross-environment data access.

Access

MFA and least privilege

Passing

Staff access uses MFA and least-privilege RBAC. Privileged access is logged in CloudTrail.

Named accounts

Passing

Individual named accounts for users and operators. Shared admin accounts are not used.

SSO rollout

Passing

SSO with external IdPs such as Microsoft Entra ID is available and being rolled out for customers.

Encryption

TLS 1.2+

Passing

All data in transit is protected with TLS 1.2 or higher.

AES-256 at rest

Passing

Data at rest is encrypted with AES-256. Keys are managed in AWS KMS and Secrets Manager.

Monitoring & development

Versioned audit history

Passing

Tenant-scoped versioned audit history with major and minor releases for regulated documentation changes.

24/7 monitoring

Passing

Grafana monitors the platform around the clock. GuardDuty, Security Hub, and Dependabot run continuously.

Secure SDLC

Passing

Mandatory 4-eye code review and CI/CD promotion Dev → Staging → Production.

IEC/TR 80002-2 validation

Passing

Platform software is validated according to IEC/TR 80002-2 for process software.

Privacy, AI & continuity

Zero AI training

Passing

Customer data is never used to train or fine-tune models, including when anonymized. Inference runs via AWS Bedrock in Frankfurt, tenant-scoped and ephemeral.

Incident notification

Passing

Documented incident response plan. As processor, CertHub notifies customers without delay and within 24 hours of becoming aware of a personal-data breach.

Availability and recovery

Passing

Multi-AZ architecture with 6-hour backup cycles. Contractual availability 99.2% per month. RTO ≤ 24 h, RPO ≤ 6 h. Recovery verified through quarterly restore tests.

Data deletion on exit

Passing

After contract end: 30-day export window, production data deleted within 90 days, backups within 180 days.

Documents

Public download

ISO/IEC 27001:2022 certificate

Proks certificate DE-IS-20260319. Valid 28 Aug 2026 – 27 Aug 2029.

Download

Email support@certhub.de

Data Processing Agreement (AVV)

Art. 28 GDPR processing agreement (Part 3 of the CertHub contract), including technical and organizational measures and the approved sub-processors list. Email support@certhub.de to request it.

Email support

Privacy Policy

Subprocessors

NamePurposeRegionScope
Infrastructure hosting, storage, compute, email (SES), AI inference (Bedrock)Frankfurt (eu-central-1)Product platform
Managed databaseFrankfurt (eu-central-1)Product platform
Identity management and authenticationFrankfurt (eu-central-1)Product platform
PostHog
Product analytics, feature flags, and usage behaviorFrankfurt (EU)Product platform
Sentry
Error and performance monitoringEUProduct platform
Support chat and user communicationEUProduct platform
Vercel
Frontend hostingEU / global CDNProduct platform