
DACH CISO Community
Executive Summit
26 November 2025 | The Westin Grand Frankfurt
26 November 2025
The Westin Grand Frankfurt
Collaborate with your peers
Get together with DACH's top CISOs to tackle shared business challenges and critical priorities facing your role today. Participate in this one-day, local program with peer-driven topics and interactive discussions with your true C-level peers.
Join your peers to discuss the most critical issues impacting CISOs today:
Evolving Leadership in Security, From Enforcer to Influencer
Redefining the CISO Role for a Dynamic, Risk-Taking Workforce
Building Resilient Cybersecurity Ecosystems for Sustainable Growth
DACH CISO Governing Body
The Governing Body Co-Chairs shape the summit agenda, ensuring that all content is driven By CISOs, For CISOs®.
Governing Body Co-Chairs

Sascha Brock
DHL Group
SVP CISO

Nikk Gilbert
RWE
CISO

John Petersen
Nestle
CISO

Aleksandar Radosavljevic
Global Fashion Group
CISO

Judith Wunschik
Siemens Energy
Global Chief Cybersecurity Officer
What to Expect
Agenda
Breakout Sessions
Behind the Swipe — How Security Awareness Impacts us all
Cecilie Fjellhøy never thought she would be a victim of fraud, until it happened to her. Humans innately trust but with more of us building a digital identity online, it is becoming increasingly difficult to discern the friction between security and identity when it matters most. Join Cecilie as she shares her story and highlights the importance of bringing the personal into the security awareness conversation.
In this session, you will hear:
- Lessons learned on the ease with which security breaches can happen
- Techniques to elevate the personal element of security awareness
- Insights into breaking down stigma around fraud
From Gatekeepers to Enabling Partners - Redefining Security Leadership
As businesses race towards innovation and agility, the role of the CISO is undergoing a transformation from enforcers to enablers. Often seen as the "police officers" of security, CISOs must now align with agile and low-code environments to foster collaboration and drive business value.
Join Ad Krikke, Sr. Executive Partner, Gartner and Stefan Baldus, CISO, Hugo Boss as they explore real life examples of:
- Transforming into a value-led CISO by aligning security with business objectives
- Embracing a product-based approach for enhanced agility and innovation
- Developing adaptive governance to support organizational growth and autonomy
Keynote Session
Beyond Firewalls — Leading with Intelligence in the Cyber Age
As digital threats grow more sophisticated, cybersecurity leadership must evolve from perimeter defence to organisation-wide resilience. At Merck, security is no longer just about tools and protocol, it's about cultivating agility, trust and shared accountability. The Cyber Alliance is driving this shift, nurturing a culture where protection, response and recovery are everyone's business.
Join Chief Security & Information Security Officer, Volker Buß to explore:
- Embedding a security-first mindset that enables resilience at every level
- Aligning strategy, culture and diverse teams to stay ahead of evolving risks
- Recognising emotional intelligence as a frontline defence to combat social engineering
Apply to Participate
Apply to participate in the DACH CISO Community Executive Summit.
Gartner facilitates exclusive, C-level communities by personally qualifying and understanding the priorities, challenges and interests of each member.
Our selective approach maintains the high quality of the network and ensures top-level discussions with peers from the world’s leading organizations.
Each application will be reviewed, and once your participation is confirmed, you will have access to year-round community programs.
Location
Venue & Accommodation
The Westin Grand FrankfurtA block of rooms has been reserved at the The Westin Grand Frankfurt at a reduced conference rate. Reservations should be made online or by calling +49 69 29810.
Deadline to book using the discounted room rate of €251 EUR (plus tax) is 27 October 2025.
Community Programme Manager
For inquiries related to this community, please reach out to your dedicated contact.