FOUR CS MAT

FOUR CS MAT has submitted data every year since 2018, with all 8 submissions on time.

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

Last submission received on Wednesday, 18 Mar 2026 at 11:38 UTC.

Employer ID 18661
Company Number 07333133
Employer Size 500 to 999
Years Submitted
20182019202020212022202320242025

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 22.0%

In this organisation, women earned 69p for every £1 that men earned when comparing median hourly pay.

Women made up 65.0% of the highest paid quarter and 83.0% of the lowest paid quarter.

Mean hourly pay gap 22.0%
Median hourly pay gap 31.0%
Men receiving bonus 0.0%
Women receiving bonus 0.0%

Pay quartile breakdown

Women
Men
Top quartile 65.0%
35.0%
Upper-middle 77.0%
23.0%
Lower-middle 87.0%
13.0%
Lower quartile 83.0%
17.0%
2024 Mean pay gap 24.0%

In this organisation, women earned 69p for every £1 that men earned when comparing median hourly pay.

Women made up 66.0% of the highest paid quarter and 86.0% of the lowest paid quarter.

Mean hourly pay gap 24.0%
Median hourly pay gap 31.0%
Men receiving bonus 0.0%
Women receiving bonus 0.0%

Pay quartile breakdown

Women
Men
Top quartile 66.0%
34.0%
Upper-middle 75.0%
25.0%
Lower-middle 89.0%
11.0%
Lower quartile 86.0%
14.0%
2023 Mean pay gap 19.0%

In this organisation, women earned 72p for every £1 that men earned when comparing median hourly pay.

Women made up 75.0% of the highest paid quarter and 84.0% of the lowest paid quarter.

Mean hourly pay gap 19.0%
Median hourly pay gap 28.0%
Men receiving bonus 0.0%
Women receiving bonus 0.0%

Pay quartile breakdown

Women
Men
Top quartile 75.0%
25.0%
Upper-middle 77.0%
23.0%
Lower-middle 90.0%
10.0%
Lower quartile 84.0%
16.0%
2022 Mean pay gap 20.0%

In this organisation, women earned 74p for every £1 that men earned when comparing median hourly pay.

Women made up 73.0% of the highest paid quarter and 88.0% of the lowest paid quarter.

Mean hourly pay gap 20.0%
Median hourly pay gap 26.0%
Men receiving bonus 0.0%
Women receiving bonus 0.0%

Pay quartile breakdown

Women
Men
Top quartile 73.0%
27.0%
Upper-middle 77.0%
23.0%
Lower-middle 85.0%
15.0%
Lower quartile 88.0%
12.0%
2021 Mean pay gap 23.0%

In this organisation, women earned 69p for every £1 that men earned when comparing median hourly pay.

Women made up 72.0% of the highest paid quarter and 85.0% of the lowest paid quarter.

Mean hourly pay gap 23.0%
Median hourly pay gap 31.0%
Men receiving bonus 0.0%
Women receiving bonus 0.0%

Pay quartile breakdown

Women
Men
Top quartile 72.0%
28.0%
Upper-middle 76.0%
24.0%
Lower-middle 88.0%
12.0%
Lower quartile 85.0%
15.0%
2020 Mean pay gap 22.0%

In this organisation, women earned 71p for every £1 that men earned when comparing median hourly pay.

Women made up 69.0% of the highest paid quarter and 84.0% of the lowest paid quarter.

Mean hourly pay gap 22.0%
Median hourly pay gap 29.0%
Men receiving bonus 0.0%
Women receiving bonus 0.0%

Pay quartile breakdown

Women
Men
Top quartile 69.0%
31.0%
Upper-middle 77.0%
23.0%
Lower-middle 89.0%
11.0%
Lower quartile 84.0%
16.0%
2019 Mean pay gap 20.0%

In this organisation, women earned 68p for every £1 that men earned when comparing median hourly pay.

Women made up 70.0% of the highest paid quarter and 86.0% of the lowest paid quarter.

Mean hourly pay gap 20.0%
Median hourly pay gap 32.0%
Men receiving bonus 0.0%
Women receiving bonus 0.0%

Pay quartile breakdown

Women
Men
Top quartile 70.0%
30.0%
Upper-middle 75.0%
25.0%
Lower-middle 90.0%
10.0%
Lower quartile 86.0%
14.0%
2018 Mean pay gap 23.0%

In this organisation, women earned 76p for every £1 that men earned when comparing median hourly pay.

Women made up 62.0% of the highest paid quarter and 80.0% of the lowest paid quarter.

Mean hourly pay gap 23.0%
Median hourly pay gap 24.0%
Men receiving bonus 1.0%
Women receiving bonus 0.0%
Mean bonus gap 0.0%
Median bonus gap 0.0%

Pay quartile breakdown

Women
Men
Top quartile 62.0%
38.0%
Upper-middle 73.0%
27.0%
Lower-middle 84.0%
16.0%
Lower quartile 80.0%
20.0%