Bartosz Piwcewicz leads KPMG's Advanced Analytics practice, advising organisations across the private and public sectors on data, AI and technology-enabled transformation.
A qualified actuary with more than 25 years across actuarial, analytics, data and technology, he combines commercial leadership with deep technical expertise to help clients modernise legacy environments, scale AI with confidence, and build trusted AI frameworks that deliver transparency, accountability and lasting value.
His work in AI assurance brings rigorous, evidence-based methods to how AI systems are evaluated and monitored – making them more explainable and reliable, and managing the risks of bias, inaccuracy and performance drift.