The first 100 days as a new CTO are critical for laying the foundations of long-term success. It’s not enough to have an exciting strategy—you must first establish clear objectives, understand your organisation’s current state, and address any foundational weaknesses.

By focusing on key areas like security, environment, and resilience early, you can build a solid base for future growth. This includes mapping value flows to identify inefficiencies and using tools like cultural surveys to guide meaningful change.

A proactive approach ensures stability, aligns with future goals, and helps drive sustained value and innovation. Continuously monitoring key performance metrics will allow you to stay ahead of challenges and lead with confidence.