Administrative and support services ยท 500 to 999 staff

Nss Cleaning Limited

Company number 06941563 ยท Last year's median gap -18.8%

Key figures

-19.8%median hourly pay gap (sector median 4.9%)
25.3%of the top pay quartile are women
-82.1%median bonus gap
MeasureThis employerSector medianAll employers
Median hourly pay gap
how much less women earn per hour than men, at the median
-19.8%4.9%8.0%
Mean hourly pay gap-23.6%8.6%10.6%
Median bonus gap-82.1%17.8%13.9%
Women paid a bonus31.3%29.0%22.0%
Men paid a bonus38.4%30.0%23.0%
Women in the top pay quartile25.3%34.9%40.6%
Women in the lowest pay quartile3.6%51.0%56.3%
Women in the workforce (from quartiles)12.3%43.5%48.8%

A positive gap means men are paid more; a negative gap means women are. Sector: Administrative and support services (1,164 employers).

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.