Guy's & St Thomas' NHS Foundation Trust

Guy's & St Thomas' NHS Foundation Trust 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 Tuesday, 31 Mar 2026 at 09:08 UTC.

Employer ID 15123
Company Number N/A
Employer Size 20,000 or more
Years Submitted
201720182019202020212022202320242026

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.

2026 Mean pay gap 13.1%

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

Women made up 61.3% of the highest paid quarter and 69.0% of the lowest paid quarter.

Mean hourly pay gap 13.1%
Median hourly pay gap 6.6%
Men receiving bonus 10.9%
Women receiving bonus 3.4%
Mean bonus gap 26.9%
Median bonus gap 0.0%

Pay quartile breakdown

Women
Men
Top quartile 61.3%
38.7%
Upper-middle 78.5%
21.5%
Lower-middle 77.6%
22.4%
Lower quartile 69.0%
31.0%
2024 Mean pay gap 12.4%

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

Women made up 61.7% of the highest paid quarter and 69.8% of the lowest paid quarter.

Mean hourly pay gap 12.4%
Median hourly pay gap 8.6%
Men receiving bonus 11.2%
Women receiving bonus 4.0%
Mean bonus gap 27.5%
Median bonus gap 0.0%

Pay quartile breakdown

Women
Men
Top quartile 61.7%
38.3%
Upper-middle 78.1%
21.9%
Lower-middle 76.2%
23.8%
Lower quartile 69.8%
30.2%
2023 Mean pay gap 11.7%

In this organisation, women earned 97p for every £1 that men earned when comparing median hourly pay.

Women made up 63.6% of the highest paid quarter and 70.6% of the lowest paid quarter.

Mean hourly pay gap 11.7%
Median hourly pay gap 2.7%
Men receiving bonus 9.5%
Women receiving bonus 3.5%
Mean bonus gap 27.7%
Median bonus gap 0.0%

Pay quartile breakdown

Women
Men
Top quartile 63.6%
36.4%
Upper-middle 76.9%
23.1%
Lower-middle 75.1%
24.9%
Lower quartile 70.6%
29.4%
2022 Mean pay gap 13.3%

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

Women made up 61.6% of the highest paid quarter and 71.2% of the lowest paid quarter.

Mean hourly pay gap 13.3%
Median hourly pay gap 6.9%
Men receiving bonus 11.3%
Women receiving bonus 3.7%
Mean bonus gap 39.8%
Median bonus gap 0.0%

Pay quartile breakdown

Women
Men
Top quartile 61.6%
38.4%
Upper-middle 77.4%
22.6%
Lower-middle 76.1%
23.9%
Lower quartile 71.2%
28.8%
2021 Mean pay gap 16.0%

In this organisation, women earned 92p 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 62.0% of the highest paid quarter and 73.0% of the lowest paid quarter.

Mean hourly pay gap 16.0%
Median hourly pay gap 8.0%
Men receiving bonus 5.0%
Women receiving bonus 1.0%
Mean bonus gap 28.0%
Median bonus gap 33.0%

Pay quartile breakdown

Women
Men
Top quartile 62.0%
38.0%
Upper-middle 77.0%
23.0%
Lower-middle 77.0%
23.0%
Lower quartile 73.0%
27.0%
2020 Mean pay gap 15.6%

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

Women's median bonus pay was 33.3% lower than men's.

Women made up 61.4% of the highest paid quarter and 29.7% of the lowest paid quarter.

Mean hourly pay gap 15.6%
Median hourly pay gap 10.1%
Men receiving bonus 6.0%
Women receiving bonus 1.2%
Mean bonus gap 32.8%
Median bonus gap 33.3%

Pay quartile breakdown

Women
Men
Top quartile 61.4%
38.6%
Upper-middle 20.4%
79.6%
Lower-middle 21.0%
79.0%
Lower quartile 29.7%
70.3%
2019 Mean pay gap 18.8%

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

Women's median bonus pay was 33.3% lower than men's.

Women made up 59.8% of the highest paid quarter and 72.0% of the lowest paid quarter.

Mean hourly pay gap 18.8%
Median hourly pay gap 13.2%
Men receiving bonus 5.7%
Women receiving bonus 1.1%
Mean bonus gap 33.5%
Median bonus gap 33.3%

Pay quartile breakdown

Women
Men
Top quartile 59.8%
40.2%
Upper-middle 77.8%
22.2%
Lower-middle 79.6%
20.4%
Lower quartile 72.0%
28.0%
2018 Mean pay gap 17.4%

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

Women's median bonus pay was 35.5% lower than men's.

Women made up 61.4% of the highest paid quarter and 71.0% of the lowest paid quarter.

Mean hourly pay gap 17.4%
Median hourly pay gap 9.8%
Men receiving bonus 5.6%
Women receiving bonus 1.1%
Mean bonus gap 23.9%
Median bonus gap 35.5%

Pay quartile breakdown

Women
Men
Top quartile 61.4%
38.6%
Upper-middle 79.0%
21.0%
Lower-middle 79.9%
20.1%
Lower quartile 71.0%
29.0%
2017 Mean pay gap 16.5%

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

Women made up 61.3% of the highest paid quarter and 71.1% of the lowest paid quarter.

Mean hourly pay gap 16.5%
Median hourly pay gap 10.7%
Men receiving bonus 1.3%
Women receiving bonus 0.1%
Mean bonus gap -1.0%
Median bonus gap 0.0%

Pay quartile breakdown

Women
Men
Top quartile 61.3%
38.7%
Upper-middle 79.1%
20.9%
Lower-middle 80.0%
20.0%
Lower quartile 71.1%
28.9%