Bolton N H S Foundation Trust

Bolton N H S Foundation Trust has submitted data every year since 2017. 1 of 9 submissions were filed after the deadline.

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

Last submission received on Monday, 2 Mar 2026 at 14:38 UTC.

Employer ID 2209
Company Number N/A
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 26.8%

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

Women made up 73.8% of the highest paid quarter and 86.7% of the lowest paid quarter.

Mean hourly pay gap 26.8%
Median hourly pay gap 12.7%
Men receiving bonus 3.7%
Women receiving bonus 0.5%
Mean bonus gap 26.2%
Median bonus gap 0.0%

Pay quartile breakdown

Women
Men
Top quartile 73.8%
26.2%
Upper-middle 85.8%
14.2%
Lower-middle 88.1%
11.9%
Lower quartile 86.7%
13.3%
2024 Mean pay gap 26.2%

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

Women made up 74.7% of the highest paid quarter and 87.4% of the lowest paid quarter.

Mean hourly pay gap 26.2%
Median hourly pay gap 13.0%
Men receiving bonus 10.0%
Women receiving bonus 1.8%
Mean bonus gap 25.5%
Median bonus gap 0.0%

Pay quartile breakdown

Women
Men
Top quartile 74.7%
25.3%
Upper-middle 87.8%
12.2%
Lower-middle 86.8%
13.2%
Lower quartile 87.4%
12.6%
2023 Mean pay gap 25.9%

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

Women made up 77.1% of the highest paid quarter and 88.1% of the lowest paid quarter.

Mean hourly pay gap 25.9%
Median hourly pay gap 9.8%
Men receiving bonus 5.1%
Women receiving bonus 0.5%
Mean bonus gap 21.2%
Median bonus gap 0.0%

Pay quartile breakdown

Women
Men
Top quartile 77.1%
22.9%
Upper-middle 87.6%
12.4%
Lower-middle 88.4%
11.6%
Lower quartile 88.1%
11.9%
2022 Mean pay gap 28.3%

In this organisation, women earned 86p for every £1 that men earned when comparing median hourly pay.

Women made up 77.5% of the highest paid quarter and 89.9% of the lowest paid quarter.

Mean hourly pay gap 28.3%
Median hourly pay gap 14.5%
Men receiving bonus 7.1%
Women receiving bonus 0.6%
Mean bonus gap 6.5%
Median bonus gap 0.0%

Pay quartile breakdown

Women
Men
Top quartile 77.5%
22.5%
Upper-middle 87.5%
12.5%
Lower-middle 89.4%
10.6%
Lower quartile 89.9%
10.1%
2021 Mean pay gap 29.9%

In this organisation, women earned 85p for every £1 that men earned when comparing median hourly pay.

Women made up 76.9% of the highest paid quarter and 89.0% of the lowest paid quarter.

Mean hourly pay gap 29.9%
Median hourly pay gap 14.8%
Men receiving bonus 6.2%
Women receiving bonus 0.6%
Mean bonus gap 20.1%
Median bonus gap 0.0%

Pay quartile breakdown

Women
Men
Top quartile 76.9%
23.1%
Upper-middle 89.3%
10.7%
Lower-middle 90.5%
9.5%
Lower quartile 89.0%
11.0%
2020 Mean pay gap 29.4%

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

Women's median bonus pay was 11.1% lower than men's.

Women made up 78.7% of the highest paid quarter and 88.8% of the lowest paid quarter.

Mean hourly pay gap 29.4%
Median hourly pay gap 12.9%
Men receiving bonus 9.0%
Women receiving bonus 1.0%
Mean bonus gap 27.8%
Median bonus gap 11.1%

Pay quartile breakdown

Women
Men
Top quartile 78.7%
21.3%
Upper-middle 87.8%
12.2%
Lower-middle 90.5%
9.5%
Lower quartile 88.8%
11.2%
2019 Mean pay gap 29.2%

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

Women's median bonus pay was 33.0% lower than men's.

Women made up 79.5% of the highest paid quarter and 88.6% of the lowest paid quarter.

Mean hourly pay gap 29.2%
Median hourly pay gap 10.5%
Men receiving bonus 4.0%
Women receiving bonus 0.0%
Mean bonus gap 29.0%
Median bonus gap 33.0%

Pay quartile breakdown

Women
Men
Top quartile 79.5%
20.5%
Upper-middle 86.9%
13.1%
Lower-middle 89.5%
10.5%
Lower quartile 88.6%
11.4%
2018 Mean pay gap 30.4%

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

Women made up 89.0% of the highest paid quarter and 78.9% of the lowest paid quarter.

Mean hourly pay gap 30.4%
Median hourly pay gap 13.3%
Men receiving bonus 6.0%
Women receiving bonus 1.0%
Mean bonus gap 31.5%
Median bonus gap 0.0%

Pay quartile breakdown

Women
Men
Top quartile 89.0%
11.0%
Upper-middle 89.6%
10.4%
Lower-middle 87.2%
12.8%
Lower quartile 78.9%
21.1%
2017 Mean pay gap 25.7% Late submission

In this organisation, women earned 93p for every £1 that men earned when comparing median hourly pay.

Women made up 78.3% of the highest paid quarter and 84.2% of the lowest paid quarter.

Mean hourly pay gap 25.7%
Median hourly pay gap 7.5%
Men receiving bonus 6.6%
Women receiving bonus 0.5%
Mean bonus gap 37.2%
Median bonus gap 0.0%

Pay quartile breakdown

Women
Men
Top quartile 78.3%
21.7%
Upper-middle 86.7%
13.3%
Lower-middle 88.3%
11.7%
Lower quartile 84.2%
15.8%