Diageo chief executive Dave Lewis has tasked senior managers with delivering a sweeping restructuring that includes job cuts across the drinks group. The mandate arrives as the new boss seeks to reverse a slide in earnings and revive the John Walker portfolio. It shifts focus from growth to profit preservation.

The restructuring follows a series of weak sales quarters and a 2023 profit dip that left the market valuing Diageo at a discount to peers. Analysts estimate the job reductions could save roughly £1 billion annually, a figure that would bring the group back in line with its long‑term earnings‑before‑interest‑tax‑depreciation‑amortisation (EBITDA) goals. Shareholders will watch closely for any impact on dividend policy.

Investors will gauge the plan’s success by the speed at which operating costs fall and whether brand‑building spend can be preserved. A leaner cost base should sharpen Diageo’s competitive edge against rivals such as Pernod Ricard and Brown‑Forman, whose margins have held steadier. The next earnings release will reveal whether Lewis’s restructuring delivers the promised financial discipline.