• Deutsche Leasing AG
    Frölingstraße 15 - 31
    61352 Bad Homburg v. d. Höhe
  • +49 6172 88-00
  • +49 6172 88-1888 (applicants Hotline)
  • Search office
Service Number: Financing Requests
  • +49 6172 88-3200 Monday - Thursday 8:00 - 18:00 h
    Friday 8:00 - 16:30 h

    For cars, equipment or IT, please contact us. We will send you a leasing or financing offer.
Service Hotline Fleet
  • 0800 3528800 (in Germany) 24-Hours-Service
  • from abroad: +49 6172 88-2488 Monday - Friday 8:00 - 18:00 h

    In all matters relating to accidental damage, repair approvals, fuel card replacement, delivery dates for new vehicles or vehicle return.

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IT security management system (ISMS)

Deutsche Leasing operates an IT security management system in accordance with the ‘secure IT operations’ framework (SITB) from the SIZ GmbH in Bonn. This framework is based on the internationally acknowledged standard ISO 27001 from the International Organization for Standardization (ISO) in Geneva and the German ‘IT basic protection’ standard set by the Federal Office for Information Security (BSI) in Bonn. Other regulatory requirements and industry standards have been incorporated into the SITB framework. Deutsche Leasing has carried out its IT operations in line with the SITB since 2005.

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