What did Deutsche Bank link Marks and Spencer Group PLC's £131.3m of cyber-incident costs to?

Marks and Spencer Group plc is a UK-based multinational retailer selling food, clothing, home and beauty products through owned stores and digital channels, including online grocery operations.

Sector: Retail
Market: MAINMARKET

Insight

How much did Marks and Spencer Group PLC say its May 2025 cyber incident cost in the last financial year?

Marks and Spencer Group PLC said the May 2025 cyber incident cost £131.3m in the last financial year.

Updated 13 Aug 2026

Insight

What was Marks and Spencer Group PLC’s adjusted profit before tax for the 52 weeks to 28 March?

For the 52 weeks to 28 March, Marks and Spencer Group PLC’s group adjusted profit before tax fell 23.8% to £671.4m.

Updated 13 Aug 2026

Insight

What cyber-incident costs did Marks & Spencer Group report for its one-off adjusting items?

Marks & Spencer Group reported cyber-incident costs of £131.3m as part of one-off adjusting items.

Updated 13 Aug 2026

Insight

What were Marks and Spencer Group PLC's net funds excluding lease liabilities and net debt including lease liabilities at year end?

Marks and Spencer Group PLC finished the year with net funds excluding lease liabilities of £338.2m and group net debt including lease liabilities of £2,411.8m.

Updated 13 Aug 2026

Insight

How did Deutsche Bank link Marks & Spencer Group's near-term execution issues to the May 2025 cyber incident?

Deutsche Bank said the ongoing near-term execution issues, including in womenswear, are related to a “limited” but lingering hangover from the May 2025 cyber incident.

Updated 13 Aug 2026

Identifiers

Ticker: MKS
Market: MAINMARKET
ISIN: GB0031274896
LEI: 213800EJP14A79ZG1X44

Learn more on:

Wikidata GLEIF Companies House

Timeline

Marks AND Spencer

M&S clothing is still nursing cyber-attack hangover - analyst

M&S says profit growth to resume after adjusted pre-tax profit falls to £671.4m in year to 28 March

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