National rank
#20
Position in the 2026 British CEO Performance Ranking.
CEO & company research profile · Reviewed 2026-09-13
Stuart Machin: Marks & Spencer
Stuart Machin ranks #20 in the 2026 British CEO Performance Ranking with a Meridian score of 73.4. The profile explains the operating evidence behind the score.
Meridian score
73.4 / 100
Composite score using the common seven-factor Meridian framework.
Company
Marks & Spencer
A nationally significant listed company included in the 2026 research universe.
Why this CEO ranks here
Performance signal
Food growth, store renewal and improved fashion execution have strengthened the turnaround, with technology and supply-chain resilience still central to the next phase.
The ranking gives the greatest weight to shareholder outcomes, revenue and earnings execution, and capital efficiency. Strategic execution, innovation, workforce signals and governance provide the remaining score.
Why Marks & Spencer matters
Scale and relevance
Marks & Spencer is included because its size, market position and strategic importance make its leadership outcomes material to the national business landscape.
Evidence standard
The profile relies first on company filings, annual results and investor disclosures. Market and sector context is retained so structurally faster-growing industries are not rewarded automatically.
View the primary or investor source used for this profile.
Meridian uses annual reports, official results, filings and attributable investor disclosures as the primary evidence layer. Comparative scores are versioned and may change as new evidence becomes available.