UK water bosses bypass bonus bans via base pay, parent payouts
UK water utility executives are using base salary increases and parent company retention payments to circumvent government bonus bans tied to sewage pollution, prompting a regulatory crackdown on disclosure.
Wessex Water chief executive Ruth Jefferson received a 14% base salary increase to £670,000, bringing her total annual compensation to £791,000. The raise, detailed in recent accounts, comes despite a government ban on executive bonuses for water companies responsible for serious pollution. Wessex workers received a 3.5% increase, making Jefferson's base pay 18 times the company's median employee salary.
The Malaysian-owned utility, which serves 2.9 million customers, acknowledged it triggered the performance-related pay prohibition due to shortfalls in environmental and operational metrics. Rather than bonuses, the sector is now utilizing alternative compensation structures to retain leadership. Anglian Water paid chief executive Mark Thurston a £500,000 retention arrangement through its parent company.
Anglian stated the payment, funded by shareholders rather than customers, was not linked to performance and was necessary to keep Thurston until January 2027. The company argued that banning bonuses is counterproductive and that rewarding improvement is more effective. Yorkshire Water employed a similar tactic, with chief executive Nicola Shaw receiving £660,000 from parent company Kelda Holdings.
These parent-company payouts have drawn the attention of regulator Ofwat, which is now forcing utilities to disclose such arrangements. Yorkshire Water's board apologized for the lack of transparency and committed to full future disclosure to rebuild trust. The scrutiny highlights a structural flaw in the government's 2025 bonus ban, which targets the regulated operating companies but leaves group-level entities unrestricted.
For investors, the escalating pay dispute signals ongoing governance risks in the heavily regulated sector. Wessex Water was recently granted permission to raise customer bills by 21% over five years to fund infrastructure upgrades. However, GMB union national officer Gary Carter warned that executives continue to "sneak past the legislation and fill their pockets," placing the onus on ministers and the regulator to close the loopholes.
