Founded in 2004, Katana SA is the leader in the destruction of confidential documents, archives and IT media. The company is headquartered in Geneva, with offices in Zurich and a representative in the canton of Ticino.

The company joined the Service division of m3 GROUPE in December 2020. Katana offers a solution suitable for all business sizes. From regular service to one-off archive destruction, including a flat rate, the company offers a wide range of services for the destruction of confidential documents.

Katana handles all types of confidential documents, once their legal retention period has passed (business, tax, accounting and administrative documents; telephone bills; pay slips; employment contracts; banking and cheque stubs; credit card and debit card invoices; business expense reports; quotes; customer invoices; etc.).


  • Controlled on-site destruction in record time
  • Shredder trucks that shred federal binders, paper documents, hard drives…
  • Everything is recycled, nothing is kept or incinerated
  • One ton of paper destroyed by Katana = 17 trees saved

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