Just 6% of UK chief executives have a KPI related to the environment, with less than 1% having long-term incentives linked to this area.

Cybersecurity boss Ondrej Vlcek has joined Mark Zuckerberg, Elon Musk and other high-profile executives in waiving his pay cheque—but is it a meaningful gesture or just the latest tech trend?

While executive pay may be perceived by many to be about scale, new research finds that less may well be more; indeed, the best-performing companies have been found to pay their CEOs relatively less than others.