WATERAID

WATERAID 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 Monday, 8 Dec 2025 at 15:41 UTC.

Employer ID 13528
Company Number 01787329
Employer Size 250 to 499
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 12.1%

In this organisation, women earned 88p for every £1 that men earned when comparing median hourly pay.

Women made up 58.0% of the highest paid quarter and 84.0% of the lowest paid quarter.

Mean hourly pay gap 12.1%
Median hourly pay gap 11.7%
Men receiving bonus 0.0%
Women receiving bonus 0.0%

Pay quartile breakdown

Women
Men
Top quartile 58.0%
42.0%
Upper-middle 73.0%
27.0%
Lower-middle 79.0%
21.0%
Lower quartile 84.0%
16.0%
2024 Mean pay gap 11.9%

In this organisation, women earned 88p for every £1 that men earned when comparing median hourly pay.

Women made up 56.0% of the highest paid quarter and 85.0% of the lowest paid quarter.

Mean hourly pay gap 11.9%
Median hourly pay gap 12.3%
Men receiving bonus 0.0%
Women receiving bonus 0.0%

Pay quartile breakdown

Women
Men
Top quartile 56.0%
44.0%
Upper-middle 72.0%
28.0%
Lower-middle 75.0%
25.0%
Lower quartile 85.0%
15.0%
2023 Mean pay gap 13.5%

In this organisation, women earned 83p for every £1 that men earned when comparing median hourly pay.

Women made up 54.0% of the highest paid quarter and 82.0% of the lowest paid quarter.

Mean hourly pay gap 13.5%
Median hourly pay gap 17.0%
Men receiving bonus 0.0%
Women receiving bonus 0.0%

Pay quartile breakdown

Women
Men
Top quartile 54.0%
46.0%
Upper-middle 73.0%
27.0%
Lower-middle 81.0%
19.0%
Lower quartile 82.0%
18.0%
2022 Mean pay gap 13.4%

In this organisation, women earned 88p for every £1 that men earned when comparing median hourly pay.

Women made up 53.0% of the highest paid quarter and 80.0% of the lowest paid quarter.

Mean hourly pay gap 13.4%
Median hourly pay gap 12.5%
Men receiving bonus 0.0%
Women receiving bonus 0.0%

Pay quartile breakdown

Women
Men
Top quartile 53.0%
47.0%
Upper-middle 72.0%
28.0%
Lower-middle 76.0%
24.0%
Lower quartile 80.0%
20.0%
2021 Mean pay gap 12.1%

In this organisation, women earned 89p for every £1 that men earned when comparing median hourly pay.

Women made up 53.2% of the highest paid quarter and 74.4% of the lowest paid quarter.

Mean hourly pay gap 12.1%
Median hourly pay gap 11.3%
Men receiving bonus 0.0%
Women receiving bonus 0.0%

Pay quartile breakdown

Women
Men
Top quartile 53.2%
46.8%
Upper-middle 67.0%
33.0%
Lower-middle 73.4%
26.6%
Lower quartile 74.4%
25.6%
2020 Mean pay gap 11.0%

In this organisation, women earned 90p for every £1 that men earned when comparing median hourly pay.

Women made up 56.0% of the highest paid quarter and 71.0% of the lowest paid quarter.

Mean hourly pay gap 11.0%
Median hourly pay gap 10.0%
Men receiving bonus 0.0%
Women receiving bonus 0.0%

Pay quartile breakdown

Women
Men
Top quartile 56.0%
44.0%
Upper-middle 59.0%
41.0%
Lower-middle 76.0%
24.0%
Lower quartile 71.0%
29.0%
2019 Mean pay gap 12.0%

In this organisation, women earned 87p for every £1 that men earned when comparing median hourly pay.

Women made up 53.0% of the highest paid quarter and 71.0% of the lowest paid quarter.

Mean hourly pay gap 12.0%
Median hourly pay gap 13.5%
Men receiving bonus 0.0%
Women receiving bonus 0.0%

Pay quartile breakdown

Women
Men
Top quartile 53.0%
47.0%
Upper-middle 67.0%
33.0%
Lower-middle 77.0%
23.0%
Lower quartile 71.0%
29.0%
2018 Mean pay gap 11.0%

In this organisation, women earned 94p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 15.0% lower than men's.

Women made up 54.0% of the highest paid quarter and 68.0% of the lowest paid quarter.

Mean hourly pay gap 11.0%
Median hourly pay gap 6.0%
Men receiving bonus 26.0%
Women receiving bonus 74.0%
Mean bonus gap 11.0%
Median bonus gap 15.0%

Pay quartile breakdown

Women
Men
Top quartile 54.0%
46.0%
Upper-middle 63.0%
37.0%
Lower-middle 75.0%
25.0%
Lower quartile 68.0%
32.0%
2017 Mean pay gap 10.9%

In this organisation, women earned 91p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 19.3% lower than men's.

Women made up 51.0% of the highest paid quarter and 74.0% of the lowest paid quarter.

Mean hourly pay gap 10.9%
Median hourly pay gap 9.0%
Men receiving bonus 7.5%
Women receiving bonus 6.0%
Mean bonus gap 4.6%
Median bonus gap 19.3%

Pay quartile breakdown

Women
Men
Top quartile 51.0%
49.0%
Upper-middle 70.0%
30.0%
Lower-middle 73.0%
27.0%
Lower quartile 74.0%
26.0%