LONDON SCHOOL OF HYGIENE AND TROPICAL MEDICINE

LONDON SCHOOL OF HYGIENE AND TROPICAL MEDICINE 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, 30 Mar 2026 at 09:37 UTC.

Employer ID 15789
Company Number RC000330
Employer Size 1000 to 4999
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 13.7%

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

Women made up 48.5% of the highest paid quarter and 68.5% of the lowest paid quarter.

Mean hourly pay gap 13.7%
Median hourly pay gap 6.5%
Men receiving bonus 2.4%
Women receiving bonus 1.0%
Mean bonus gap 70.0%
Median bonus gap 0.0%

Pay quartile breakdown

Women
Men
Top quartile 48.5%
51.5%
Upper-middle 65.4%
34.6%
Lower-middle 66.4%
33.6%
Lower quartile 68.5%
31.5%
2024 Mean pay gap 13.4%

In this organisation, women earned 95p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 50.0% higher than men's.

Women made up 47.5% of the highest paid quarter and 67.5% of the lowest paid quarter.

Mean hourly pay gap 13.4%
Median hourly pay gap 5.3%
Men receiving bonus 2.7%
Women receiving bonus 1.6%
Mean bonus gap 57.9%
Median bonus gap -50.0%

Pay quartile breakdown

Women
Men
Top quartile 47.5%
52.5%
Upper-middle 63.0%
37.0%
Lower-middle 66.1%
33.9%
Lower quartile 67.5%
32.5%
2023 Mean pay gap 14.5%

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

Women made up 50.2% of the highest paid quarter and 69.5% of the lowest paid quarter.

Mean hourly pay gap 14.5%
Median hourly pay gap 6.7%
Men receiving bonus 1.5%
Women receiving bonus 2.4%
Mean bonus gap 62.2%
Median bonus gap 0.0%

Pay quartile breakdown

Women
Men
Top quartile 50.2%
49.8%
Upper-middle 61.6%
38.4%
Lower-middle 66.0%
34.0%
Lower quartile 69.5%
30.5%
2022 Mean pay gap 17.1%

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

Women's median bonus pay was 12.5% lower than men's.

Women made up 46.9% of the highest paid quarter and 74.1% of the lowest paid quarter.

Mean hourly pay gap 17.1%
Median hourly pay gap 11.9%
Men receiving bonus 1.4%
Women receiving bonus 1.5%
Mean bonus gap 53.2%
Median bonus gap 12.5%

Pay quartile breakdown

Women
Men
Top quartile 46.9%
53.1%
Upper-middle 61.9%
38.1%
Lower-middle 65.6%
34.4%
Lower quartile 74.1%
25.9%
2021 Mean pay gap 15.4% Late submission

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

Women's median bonus pay was 50.0% lower than men's.

Women made up 45.8% of the highest paid quarter and 70.2% of the lowest paid quarter.

Mean hourly pay gap 15.4%
Median hourly pay gap 9.3%
Men receiving bonus 1.1%
Women receiving bonus 1.2%
Mean bonus gap 84.1%
Median bonus gap 50.0%

Pay quartile breakdown

Women
Men
Top quartile 45.8%
54.2%
Upper-middle 61.6%
38.4%
Lower-middle 65.8%
34.2%
Lower quartile 70.2%
29.8%
2020 Mean pay gap 17.7%

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

Women's median bonus pay was 92.8% lower than men's.

Women made up 45.4% of the highest paid quarter and 73.1% of the lowest paid quarter.

Mean hourly pay gap 17.7%
Median hourly pay gap 10.2%
Men receiving bonus 0.3%
Women receiving bonus 0.8%
Mean bonus gap 92.8%
Median bonus gap 92.8%

Pay quartile breakdown

Women
Men
Top quartile 45.4%
54.6%
Upper-middle 63.0%
37.0%
Lower-middle 65.2%
34.8%
Lower quartile 73.1%
26.9%
2019 Mean pay gap 16.9%

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

Women's median bonus pay was 97.5% lower than men's.

Women made up 45.5% of the highest paid quarter and 71.3% of the lowest paid quarter.

Mean hourly pay gap 16.9%
Median hourly pay gap 9.4%
Men receiving bonus 0.3%
Women receiving bonus 1.6%
Mean bonus gap 78.3%
Median bonus gap 97.5%

Pay quartile breakdown

Women
Men
Top quartile 45.5%
54.5%
Upper-middle 62.0%
38.0%
Lower-middle 64.6%
35.4%
Lower quartile 71.3%
28.7%
2018 Mean pay gap 18.3%

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

Women's median bonus pay was 60.4% lower than men's.

Women made up 45.3% of the highest paid quarter and 72.2% of the lowest paid quarter.

Mean hourly pay gap 18.3%
Median hourly pay gap 12.5%
Men receiving bonus 1.3%
Women receiving bonus 1.2%
Mean bonus gap 93.9%
Median bonus gap 60.4%

Pay quartile breakdown

Women
Men
Top quartile 45.3%
54.7%
Upper-middle 63.9%
36.1%
Lower-middle 66.9%
33.1%
Lower quartile 72.2%
27.8%
2017 Mean pay gap 18.0%

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

Women's median bonus pay was 50.0% lower than men's.

Women made up 46.7% of the highest paid quarter and 71.8% of the lowest paid quarter.

Mean hourly pay gap 18.0%
Median hourly pay gap 9.4%
Men receiving bonus 4.9%
Women receiving bonus 2.9%
Mean bonus gap 60.8%
Median bonus gap 50.0%

Pay quartile breakdown

Women
Men
Top quartile 46.7%
53.3%
Upper-middle 64.4%
35.6%
Lower-middle 67.5%
32.5%
Lower quartile 71.8%
28.2%