Audited, not asserted.
Our information security management system is assessed by an independent certification body — with annual surveillance audits, not a one-off badge.
Legal · Security
ISO/IEC 27001.
Energy trading runs on trust. e*star is certified to ISO/IEC 27001:2022 — the international standard for information security management — covering the entire company, from software development to operations and finance.
Certificate details.
StandardISO/IEC 27001:2022
Certified entityE-Star Trading GmbH, Albert-Nestler-Straße 15, 76131 Karlsruhe, Germany
Registration numberIC-IS-2602092
Certification bodyInterCert
Initial certificationFebruary 10, 2026
Valid untilFebruary 9, 2027 (annual surveillance; recertification due February 2029)
ScopeInformation Technology, Software Development, Information Security, Product, Operations, Customer Success, Compliance, and Finance
Download & verify.
The certificate is available as a PDF. Its validity can be verified directly with the certification body.
Verify at intercert.com or via info@intercert.com, quoting registration number IC-IS-2602092.
What this means for your desk.
Security across the company.
The scope covers every function that touches your data: software development, operations, product, customer success, compliance, and finance.
Faster vendor reviews.
Your security and compliance teams get a recognised, verifiable baseline — which makes onboarding e*star as a vendor measurably quicker.