Shell's CEO van Beurden prepares to step down next year -sources

Shell CEO Ben van Beurden

LONDON: Shell has shortlisted four candidates to succeed Chief Executive Ben van Beurden who is preparing to step down next year after nearly a decade at the helm of the giant energy firm, two company sources told Reuters.

During his tenure van Beurden oversaw Shell's biggest acquisition in decades and steered the company through two major downturns and a pivotal move to slash greenhouse emissions - a task which will only grow in importance for his successor.