Siemens CEO keeps his inbox below 100 with 2-letter replies—and has no recurring meetings with direct reports: ‘I don’t need to entertain people’

Siemens CEO keeps his inbox below 100 with 2-letter replies—and has no recurring meetings with direct reports: ‘I don’t need to entertain people’ →

CEO of $256 billion Siemens, Roland Busch, replies to emails with just ‘OK’ or ‘No.’ Anything longer, and the boomer will voice note his team on the move.