Sydney Grenzebach

Risk Advisory


Sydney Grenzebach

1 New Street Square


United Kingdom


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Sydney is the UK cyber lead for Resilience & Recovery of industrial organisations. He helps clients manage their cyber risk, enable business growth, and prepare for enterprise response and recovery, having led some of our largest industrial cyber security incidents in recent times.  Delivering complex cyber security transformation and significant cyber incident response has given him insight into what really happens. 

Sydney has specialised in cyber security of Information Technology (IT) and Operational Technology (OT) convergence, and Industrial Internet of Thing (IIoT) for over 20 years. His international experience includes energy, utilities, resources, telecommunications, manufacturing and transport.

Sydney Grenzebach