
Holcim’s Ram Muthu: Can circular construction scale?
Holcim’s Ram Muthu on circularity, EU regulation, and what it really takes to decarbonize cement at industrial scale....
March 2, 2023 in CEO Dialogue podcast series • Podcast available
Rakuten CEO Mickey Mikitani tells IMD President Jean-François Manzoni how – by challenging conventional wisdom and encouraging all staff to tidy their own offices – he has grown his company from an...
Apple Google SpotifyTwenty-six years ago, Mickey Mikitani quit his position at the Industrial Bank of Japan – an unusual move in the traditional world of Japanese corporate culture. Even more surprisingly, he left not to join another large institution but to pursue an idea he had for an e-commerce startup.
Today, from humble beginnings with just six employees and a single server, his idea has mushroomed into Rakuten (meaning optimism in Japanese), a business ecosystem with 31,000 employees and revenues last year of about $15bn.
In conversation with IMD President Jean-François Manzoni, Mikitani describes his journey; and how an e-commerce startup grew into an online giant, spanning internet services, fintech, and mobile.

January 27, 2026 • by Julia Binder, Knut Haanaes in Podcasts
Holcim’s Ram Muthu on circularity, EU regulation, and what it really takes to decarbonize cement at industrial scale....

January 23, 2026 • by David Bach, Julia Binder in Podcasts
Live from Davos: IMD’s Julia Binder and David Bach cut through the headlines on geopolitics, AI, energy – and competing visions for the international order....

January 13, 2026 • by Julia Binder, Knut Haanaes in Podcasts
IMD’s Inside the Transition hosts Pictet CSO Marie-Laure Schaufelberger to explore how finance drives the energy transition and ESG strategies....

January 8, 2026 • by David Bach, Felix Zeltner in Podcasts
In this episode of Leaders Unplugged, IMD President David Bach speaks with Rolf Habben Jansen, CEO of Hapag-Lloyd, about leading a global shipping giant through geopolitical tension, climate pressure, and permanent uncertainty,...
Explore first person business intelligence from top minds curated for a global executive audience