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Hannes Erntell

Senior PartnerStockholm

Advises companies primarily in the tech, telecom, and industrial sectors on themes related to growth, product development, operations, and strategy.

Hannes is a senior partner in McKinsey’s Stockholm office. He leads our support to start-ups, scale-ups and venture capital firms within TMT Europe. He primarily advises clients in the tech, telecom, and industrial sectors.

His areas of expertise range from product development, strategy, and operational to commercial transformations and software.


Chalmers University of Technology
MS, engineering physics

The University of Gothenburg
BS, business administration

ETH Zürich
engineering physics