Costain natural resources boss heads to Mitie

Costain’s natural resources chief Sam White is leaving the business to take up a senior role at facilities giant Mitie.
White, who joined Costain in 2021, will become managing director of Mitie’s Technical Services division from 1 December.
He joins the group executive of the engineering maintenance provider, overseeing 16,000 staff delivering services across 350 major contracts – from Heathrow and the MoD to Vodafone and the NHS.
At Costain, White led the Natural Resources div