Manufacturing ยท 500 to 999 staffJapanese-owned

Denso Marston Ltd

Parent: Denso group ยท Company number 00305275 ยท Last year's median gap 12.5%

Denso Marston Ltd, an employer in manufacturing with 500 to 999 staff, reported a median hourly gender pay gap of 12.3% for 2025-26, above the sector median of 6.0% (UK Gender Pay Gap Service).

Key figures

12.3%median hourly pay gap (sector median 6.0%)
6.1%of the top pay quartile are women
-53.6%median bonus gap
MeasureThis employerSector medianAll employers
Median hourly pay gap
how much less women earn per hour than men, at the median
12.3%6.0%8.0%
Mean hourly pay gap11.7%8.5%10.6%
Median bonus gap-53.6%3.9%13.9%
Women paid a bonus0.3%65.9%22.0%
Men paid a bonus4.8%70.3%23.0%
Women in the top pay quartile6.1%20.3%40.6%
Women in the lowest pay quartile22.7%33.8%56.3%
Women in the workforce (from quartiles)11.4%25.9%48.8%

A positive gap means men are paid more; a negative gap means women are. Sector: Manufacturing (1,412 employers).

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Source: UK Gender Pay Gap Service, 2025-26 reports (open data, Open Government Licence v3.0). Every employer with 250 or more staff reports its gender pay gap each year. Compiled by The Hardest Market.