In this episode, editor-in-chief Bruno Alves sits down with Waldemar Szlezak, KKR’s global head of digital infrastructure.

In a wide-ranging discussion, they address whether there's a bubble forming around AI infrastructure and why parts of the market are overheating during one of the fastest capex cycles in tech history. They then explore the lifespan of data centre infrastructure compared to the rapid obsolescence of the GPUs that power it, touch on the industry's “coordination tax”, examine KKR's molecule to the rack strategy, and much more.

We're going to be talking about digital infrastructure a lot at the Infrastructure Investor Global Summit, taking place in Berlin from the 24th to the 27th of March 2026. We have an early bird deadline offer expiring on the 12th of December, which you should definitely consider. So don't miss your chance to lock in discounted registration and join over 3,000 infrastructure decision makers – including 1,000 LPs from 50 plus countries – at the iconic STATION Berlin.