Consulting, coaching and implementation
Decker Consulting GmbH assists organizations to optimally integrate
information security into their business, both from a strategic
as well as from a operational perspective.
Thereby we can offer consulting and implementation from a single
source. This ensures a clear delegation of responsibilities and
competences, a constant high level of quality, minimizes the
coordination needs and guarantees cost-effective results on schedule.
Simultaneously, we make the quality of our work measurable.
We are member of the standard committee INB NK 149 UK 7 of the Swiss
Association for Standardization (SNV) and have co-developed the
standards ISO/IEC 27000, ISO/IEC 27001, ISO/IEC 27002, ISO/IEC 27003
and ISO/IEC 27005.
As a member of the DACH council for the German translation of ISO/IEC
27000:2016, ISO/IEC 27001:2013 und ISO/IEC 27002:2013 as well as Annex
SL of the ISO/IEC Directives we have also co-written the official
With the ability to apply this knowledge and these skills goal
oriented, we are in Switzerland the first address for the
establishment and implementation of information security management
All our senior consultants have a completed university or college
educuation or a corresponding professional training and have continued
their studies as Certified ISO/IEC 27001 Lead Auditor or Certified
ISO/IEC 27001 Lead Implementer and expert for IT service management
according to ISO/IEC 20000-1:2011. They audit, assess or bridge
competency and resource bottlenecks in line management or your
projects - just as you need it.