Anglian Water CEO Mark Thurston got £1.9m in 2025-26 despite bonus ban
The Guardian reports a £500,000 retention payment helped keep pay rising as public anger grows over bills and pollution.

Mark Thurston, CEO of Anglian Water, received £1.9m including a £500,000 retention payment, despite a government bonus ban, The paper also says eight water companies expect to be covered by the ban for 2025-26, putting boards under pressure to explain incentive structures amid pollution and bill outrage.
Mark Thurston, the CEO of Anglian Water, received £1.9m in the period covered by the government bonus ban, Of that total, £500,000 was a “retention payment”, meaning a significant portion of his compensation was structured to keep him in place even as bonuses were being banned. This matters because the ban was designed to respond to public fury over water company bills and pollution, not just to change the label on pay.
According to The Guardian’s exclusive reporting, eight water companies expect to be covered by the ban for 2025-26. In other words, this is not a one-off anomaly that only affects a single executive. It is a signal that boards, remuneration committees, and management teams across the sector are actively navigating the rules, and doing it in a way that can preserve total pay even when the headline promise was “no bonuses.” If you are a decision-maker in this ecosystem, the question is no longer whether executive pay can move. The question is how quickly regulators, shareholders, and the public will treat “bonuses” and “retention payments” as functionally equivalent.
To understand why the distinction matters, remember what tends to happen in regulated industries during public backlash. Water companies are already fighting for trust on two fronts at once: costs (bills) and performance (pollution and environmental outcomes). When the government responds with a bonus ban, it is effectively saying, in plain English, that incentive pay should not look like business as usual while communities feel harm. So when an executive still receives a large payout, even with bonuses restricted, the public may reasonably infer that the sector found a workaround. That perception can then spill into broader scrutiny of reporting, oversight, and future allowed remuneration.
Boards usually defend this kind of remuneration design using a familiar logic: retention payments are not the same as performance bonuses. They are intended to ensure continuity, especially in roles that require long-term operational and regulatory commitment. The Guardian’s reporting complicates that defense because the retention payment is still cash on the table in a moment when the regulator and government position incentives as part of the accountability conversation. For executive teams, that means every component of pay, not just the prohibited category, becomes part of the political and regulatory optics.
The market context here is the structure of water regulation itself. Water companies operate under oversight regimes where performance expectations, investment requirements, and compliance outcomes are all part of the operating reality. Incentive design, therefore, becomes a balancing act between motivating leaders to deliver complex infrastructure and ensuring that pay remains credible to taxpayers and customers. When public fury is explicitly referenced alongside pollution and bills, credibility becomes the currency that executives are effectively spending. If retention payments preserve totals while bonuses are banned, boards risk shifting blame to semantics, and semantics rarely soothe public anger.
For other CEOs and CFOs in regulated sectors, this is a live case study in how policy changes can be absorbed without changing total compensation in the short run. 9m included a £500,000 retention payment. Even without additional detail on other components of pay, the headline numbers are enough to show the pattern: if boards can reclassify incentive-like payments into categories that avoid the ban, the restriction may reduce one form of incentive while leaving much of the economic outcome intact.
Now scale that pattern across the sector. The paper’s detail that eight companies expect to be covered by the ban for 2025-26 suggests remuneration committees are making the same kind of structural choice repeatedly, not only where it is technically convenient but where it is strategically survivable. In practical terms, that means boards will likely spend the next cycle preparing for more intense questions from stakeholders: Why does total pay rise despite the ban? What specifically is being measured, and how much of pay is tied to outcomes versus continuity? How does the pay design respond to pollution complaints and bill pressure?
The strategic stakes are immediate. Executive teams are operating in a governance environment where public perception can quickly translate into regulatory tightening, expanded disclosure demands, or harsher scrutiny of remuneration practices. If the sector cannot demonstrate that pay changes align with better service and cleaner rivers, the bonus ban could be remembered less as a reform and more as a forcing function that encouraged pay to migrate into new buckets. That is the core risk for boards: preserving compensation is one problem. Maintaining legitimacy while doing it is the harder one, and The Guardian’s reporting suggests that problem is already front and center for 2025-26.
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