The Infrastructure Investor Podcast

In this special episode – based on a keynote interview done on 24 March at our Global Summit in Berlin – editor-in-chief Bruno Alves sits down with Sean Klimczak, Blackstone’s global head of infrastructure.

As the world’s largest investor in data centres, a significant part of the discussion centred on how Blackstone is investing in the sector. Highlights included Klimczak’s call on the industry to move beyond a “do no harm” standard and add net benefits to the communities where data centres are built. He also spoke about how the data centre market will internationalise in 2026-27, with a particular focus on Asia-Pacific as a development hotspot.

Other talking points included Blackstone's role as a major investor in US utilities at a time of surging power demand; the risks of what Klimczack termed the “private equity-ification” of infrastructure, as the asset class’s boundaries expand; and why Europe is “for sale” and seen by Blackstone as a tremendous opportunity.

In this episode, editor-in-chief Bruno Alves sits down with Sadek Wahba, founder, chairman and managing partner of I Squared Capital.

Sadek returns to the podcast to tackle a broad range of subjects, including I Squared’s cautious approach to investing in the AI infrastructure boom, why he believes the markets are underestimating the risks and impacts of the Iran war, the role of energy security, resilience in infrastructure investing, the growing role of private wealth in infrastructure, and much more.

Infrastructure Investor’s Global Summit, our flagship gathering in Berlin, attracted around 3,500 members this March for a week of networking and agenda-setting discussions, where the digital revolution, energy transition and a wealth of other topics were analysed, parsed and dissected by some of the most significant players in the industry.

In this episode, PEI Group's head of special projects, real assets, James Linacre picks out key insights with senior members of Infrastructure Investor’s editorial team, including editor-in-chief Bruno Alves, deputy editor Kalliope Gourntis, Infrastructure Investor Deals editor Nathalie Tidman and PEI Group APAC editor Daniel Kemp.

In this episode, editor-in-chief Bruno Alves sits down with Niall Mills, global head of Igneo Infrastructure Partners.

Igneo has been investing in the mid-market since 1994 and is one of the first managers to feature on the podcast with a full fund realisation behind them. We spend a good part of our discussion dissecting the lessons learned from exiting the 2009-vintage European Diversified Infrastructure Fund I, including why there’s value in a good auction process and the reasons behind Igneo’s decision to do quarterly valuations for their LPs.

The discussion also touches on the mid-market, including how managers in the space can capitalise on the booming digital infrastructure sector, and Igneo’s steadfast adherence to core/core-plus at a time when many managers are climbing up the risk curve.

This episode is sponsored by Nuveen Infrastructure and Quinbrook

The energy transition is one of the most prominent mega-trends driving investment in infrastructure today. Even as the current US administration is pushing back on the country’s net-zero commitments and scaling back federal incentives, other regions continue to support the decarbonisation agenda, attracting some of the largest players in private infrastructure.

In 2025, China alone added more than 430GW of new wind and solar capacity, not far off the 585GW global additions posted in 2024, according to the International Renewable Energy Agency (IRENA). And more than half of all new vehicle sales in China last year were electric, showcasing the country’s burgeoning green credentials.

In this episode of The Infrastructure Investor Podcast, Joost Bergsma, global head of clean energy at Nuveen Infrastructure, and David Scaysbrook, co-founder and managing partner at Quinbrook, discuss the many factors driving appetite for the energy transition despite the pockets of geopolitical hostility. While policy reversal might make the headlines, both still see plenty of exciting opportunities to fund the net-zero transition.