Our certifications
At Katana, compliance and quality are not optional — they are built into everything we do.
Our certifications
At Katana, compliance and quality are not optional — they are built into everything we do.
Our data destruction and scanning services comply with the highest industry standards, ensuring security and full traceability for our clients.
ISO 21964 / DIN 66399
ISO 21964 is the international standard defining security levels and methods for the destruction of confidential information.
All our shredding trucks are ISO 21964 certified, ensuring that confidential documents are destroyed in a fully secure and compliant manner.
This certification reflects our commitment to secure information management and the protection of sensitive data in line with international standards.
ISO 9001
ISO 9001 certification demonstrates the quality of our organisation and our commitment to continuous improvement.
It ensures:
Structured and controlled processes
Ongoing improvement of our services
Strong focus on customer satisfaction
The Katana Holding SA group has been ISO 9001 certified since 2015.
NAID / i-SIGMA
Katana SA has been a founding member of NAID Europe (National Association for Information Destruction) for over 16 years.
This affiliation reflects our long-standing commitment to the highest standards in secure information destruction. NAID membership requires adherence to strict operational, security and compliance requirements, ensuring that processes are aligned with recognised international best practices.
It also demonstrates our ability to operate in line with industry expectations regarding data protection, confidentiality and regulatory compliance.
Swiss Made
Swiss quality and reliability
Katana has been Swiss Made certified since 2019, reflecting our strong local roots and our commitment to internationally recognised Swiss quality standards.
Key features of the Swiss Made certification
- At least 60% of manufacturing costs and the main production step must take place in Switzerland
- The company must be established in Switzerland, with key functions (administration and decision-making) carried out locally
- The label guarantees quality, traceability and a high level of reliability