STARK BUILDING MATERIALS UK LIMITED

STARK BUILDING MATERIALS UK LIMITED has submitted data every year since 2017, with all 9 submissions on time.

This company has been viewed 0 times in the last 30 days.

Last submission received on Wednesday, 1 Apr 2026 at 16:25 UTC.

Employer ID 10818
Company Number 01647362
Employer Size 5000 to 19,999
Years Submitted
201720182019202020212022202320242025

Overall workforce composition

Deviation from a 50:50 gender split, averaged across all four pay quartiles per year. 0% represents an equal split of men and women; positive values mean more women, negative means fewer women.

Hourly pay gap over time

Positive values indicate women's hourly pay is lower than men's by that percentage. A value of 0 indicates equal pay; negative values indicate women earn more.

Pay quartile breakdown

Each band shows the percentage of that quartile that is male vs female.

Lower quartile bottom 25% of earners

Lower-middle quartile 25–50th percentile

Upper-middle quartile 50–75th percentile

Top quartile top 25% of earners

Bonus pay

Percentage of each gender who received a bonus payment.

Bonus pay gap — positive values indicate women's bonus pay is lower than men's.

Year by year

Each year's submission in full. Most recent year shown first.

2025 Mean pay gap -8.2%

In this organisation, women earned £1.06 for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 66.9% higher than men's.

Women made up 21.6% of the highest paid quarter and 12.4% of the lowest paid quarter.

Mean hourly pay gap -8.2%
Median hourly pay gap -6.1%
Men receiving bonus 76.0%
Women receiving bonus 78.0%
Mean bonus gap -16.2%
Median bonus gap -66.9%

Pay quartile breakdown

Women
Men
Top quartile 21.6%
78.4%
Upper-middle 17.1%
82.9%
Lower-middle 14.2%
85.8%
Lower quartile 12.4%
87.6%
2024 Mean pay gap -7.7%

In this organisation, women earned £1.06 for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 79.5% higher than men's.

Women made up 21.5% of the highest paid quarter and 13.8% of the lowest paid quarter.

Mean hourly pay gap -7.7%
Median hourly pay gap -5.7%
Men receiving bonus 21.8%
Women receiving bonus 21.2%
Mean bonus gap -16.0%
Median bonus gap -79.5%

Pay quartile breakdown

Women
Men
Top quartile 21.5%
78.5%
Upper-middle 17.8%
82.2%
Lower-middle 14.1%
85.9%
Lower quartile 13.8%
86.2%
2023 Mean pay gap -6.6%

In this organisation, women earned £1.07 for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 82.7% higher than men's.

Women made up 21.8% of the highest paid quarter and 13.0% of the lowest paid quarter.

Mean hourly pay gap -6.6%
Median hourly pay gap -6.7%
Men receiving bonus 50.0%
Women receiving bonus 60.9%
Mean bonus gap 15.7%
Median bonus gap -82.7%

Pay quartile breakdown

Women
Men
Top quartile 21.8%
78.2%
Upper-middle 18.3%
81.7%
Lower-middle 14.7%
85.3%
Lower quartile 13.0%
87.0%
2022 Mean pay gap -1.4%

In this organisation, women earned £1.03 for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 7.7% higher than men's.

Women made up 18.9% of the highest paid quarter and 14.8% of the lowest paid quarter.

Mean hourly pay gap -1.4%
Median hourly pay gap -3.3%
Men receiving bonus 89.3%
Women receiving bonus 90.2%
Mean bonus gap 10.8%
Median bonus gap -7.7%

Pay quartile breakdown

Women
Men
Top quartile 18.9%
81.1%
Upper-middle 18.8%
81.2%
Lower-middle 16.4%
83.6%
Lower quartile 14.8%
85.2%
2021 Mean pay gap -2.4%

In this organisation, women earned £1.05 for every £1 that men earned when comparing median hourly pay.

Women made up 18.4% of the highest paid quarter and 16.1% of the lowest paid quarter.

Mean hourly pay gap -2.4%
Median hourly pay gap -5.0%
Men receiving bonus 95.0%
Women receiving bonus 95.0%
Mean bonus gap 5.4%
Median bonus gap 0.0%

Pay quartile breakdown

Women
Men
Top quartile 18.4%
81.6%
Upper-middle 19.1%
80.9%
Lower-middle 13.8%
86.2%
Lower quartile 16.1%
83.9%
2020 Mean pay gap 4.5%

In this organisation, women earned £1.04 for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 19.1% higher than men's.

Women made up 19.0% of the highest paid quarter and 13.4% of the lowest paid quarter.

Mean hourly pay gap 4.5%
Median hourly pay gap -4.0%
Men receiving bonus 54.8%
Women receiving bonus 60.4%
Mean bonus gap 8.3%
Median bonus gap -19.1%

Pay quartile breakdown

Women
Men
Top quartile 19.0%
81.0%
Upper-middle 28.1%
71.9%
Lower-middle 21.2%
78.8%
Lower quartile 13.4%
86.6%
2019 Mean pay gap -0.8%

In this organisation, women earned £1.03 for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 1.1% lower than men's.

Women made up 18.4% of the highest paid quarter and 15.8% of the lowest paid quarter.

Mean hourly pay gap -0.8%
Median hourly pay gap -3.1%
Men receiving bonus 88.6%
Women receiving bonus 77.5%
Mean bonus gap 9.8%
Median bonus gap 1.1%

Pay quartile breakdown

Women
Men
Top quartile 18.4%
81.6%
Upper-middle 18.9%
81.1%
Lower-middle 16.6%
83.4%
Lower quartile 15.8%
84.2%
2018 Mean pay gap 3.8%

In this organisation, women earned £1.01 for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 17.7% lower than men's.

Women made up 17.9% of the highest paid quarter and 18.2% of the lowest paid quarter.

Mean hourly pay gap 3.8%
Median hourly pay gap -1.0%
Men receiving bonus 80.8%
Women receiving bonus 64.1%
Mean bonus gap 19.6%
Median bonus gap 17.7%

Pay quartile breakdown

Women
Men
Top quartile 17.9%
82.1%
Upper-middle 19.1%
80.9%
Lower-middle 17.6%
82.4%
Lower quartile 18.2%
81.8%
2017 Mean pay gap 2.4%

In this organisation, women earned £1.03 for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 26.2% lower than men's.

Women made up 18.3% of the highest paid quarter and 15.6% of the lowest paid quarter.

Mean hourly pay gap 2.4%
Median hourly pay gap -2.6%
Men receiving bonus 76.2%
Women receiving bonus 66.1%
Mean bonus gap 21.3%
Median bonus gap 26.2%

Pay quartile breakdown

Women
Men
Top quartile 18.3%
81.7%
Upper-middle 19.9%
80.1%
Lower-middle 19.9%
80.1%
Lower quartile 15.6%
84.4%