Mark Sykes

I lead BDO’s Consulting practice, working with C-suite leaders to shape business strategy, tackle their most important challenges and turn vision into measurable improvement. I help organisations navigate change, unlock growth and strengthen resilience by bringing together the right expertise across people, process, technology, sustainability and risk.

My teams support businesses through driving down costs, delivering transformation and improvement and driving up business value. I focus on understanding the outcomes leaders need, challenging assumptions and building practical solutions with clients so that change is implemented and value is sustained across people, processes, systems, finance and operations.

I bring experience as a finance director and business partner within a global technology business, alongside extensive work with entrepreneurial, mid-market and international organisations. This commercial perspective helps me connect strategic choices with execution, performance and long-term value.

Ask me about business strategy, C-suite priorities, transformation, performance improvement, digital and AI adoption, operational excellence, growth and international expansion.