Donald Kalff is an experienced international businessman, entrepreneur, strategist and commentator who takes a fresh and objective look at the past, present and future performance of companies.
Donald Kalff earned a PhD from the Wharton School of the University of Pennsylvania, Philadelphia. Following a period in academia as assistant professor at the Graduate School of Management in Delft, Dr Kalff joined Royal Dutch/Shell in 1980. At Shell he carried out assignments in marketing, oil and products trading, and in corporate and strategic planning, both in the Netherlands and the UK.
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