U K Atomic Energy Authority

U K Atomic Energy Authority 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 Thursday, 2 Apr 2026 at 13:08 UTC.

Employer ID 14225
Company Number N/A
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 10.1%

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

Women's median bonus pay was 22.3% lower than men's.

Women made up 21.0% of the highest paid quarter and 41.0% of the lowest paid quarter.

Mean hourly pay gap 10.1%
Median hourly pay gap 23.8%
Men receiving bonus 85.0%
Women receiving bonus 80.0%
Mean bonus gap 13.7%
Median bonus gap 22.3%

Pay quartile breakdown

Women
Men
Top quartile 21.0%
79.0%
Upper-middle 17.0%
83.0%
Lower-middle 28.0%
72.0%
Lower quartile 41.0%
59.0%
2024 Mean pay gap 11.9% Late submission

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

Women's median bonus pay was 23.3% lower than men's.

Women made up 21.0% of the highest paid quarter and 45.0% of the lowest paid quarter.

Mean hourly pay gap 11.9%
Median hourly pay gap 25.7%
Men receiving bonus 85.0%
Women receiving bonus 79.0%
Mean bonus gap 18.2%
Median bonus gap 23.3%

Pay quartile breakdown

Women
Men
Top quartile 21.0%
79.0%
Upper-middle 16.0%
84.0%
Lower-middle 22.0%
78.0%
Lower quartile 45.0%
55.0%
2023 Mean pay gap 12.7%

In this organisation, women earned 75p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 19.4% lower than men's.

Women made up 18.0% of the highest paid quarter and 38.0% of the lowest paid quarter.

Mean hourly pay gap 12.7%
Median hourly pay gap 25.3%
Men receiving bonus 84.0%
Women receiving bonus 81.0%
Mean bonus gap 14.2%
Median bonus gap 19.4%

Pay quartile breakdown

Women
Men
Top quartile 18.0%
82.0%
Upper-middle 16.0%
84.0%
Lower-middle 25.0%
75.0%
Lower quartile 38.0%
62.0%
2022 Mean pay gap 12.2%

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

Women's median bonus pay was 23.8% lower than men's.

Women made up 18.0% of the highest paid quarter and 39.0% of the lowest paid quarter.

Mean hourly pay gap 12.2%
Median hourly pay gap 26.3%
Men receiving bonus 78.0%
Women receiving bonus 75.0%
Mean bonus gap 15.5%
Median bonus gap 23.8%

Pay quartile breakdown

Women
Men
Top quartile 18.0%
82.0%
Upper-middle 17.0%
83.0%
Lower-middle 23.0%
77.0%
Lower quartile 39.0%
61.0%
2021 Mean pay gap 14.7%

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

Women's median bonus pay was 21.5% lower than men's.

Women made up 15.0% of the highest paid quarter and 40.0% of the lowest paid quarter.

Mean hourly pay gap 14.7%
Median hourly pay gap 29.4%
Men receiving bonus 75.0%
Women receiving bonus 75.0%
Mean bonus gap 16.8%
Median bonus gap 21.5%

Pay quartile breakdown

Women
Men
Top quartile 15.0%
85.0%
Upper-middle 18.0%
82.0%
Lower-middle 23.0%
77.0%
Lower quartile 40.0%
60.0%
2020 Mean pay gap 16.4%

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

Women's median bonus pay was 25.4% lower than men's.

Women made up 13.0% of the highest paid quarter and 42.0% of the lowest paid quarter.

Mean hourly pay gap 16.4%
Median hourly pay gap 28.4%
Men receiving bonus 68.0%
Women receiving bonus 76.0%
Mean bonus gap 19.5%
Median bonus gap 25.4%

Pay quartile breakdown

Women
Men
Top quartile 13.0%
87.0%
Upper-middle 18.0%
82.0%
Lower-middle 22.0%
78.0%
Lower quartile 42.0%
58.0%
2019 Mean pay gap 16.8%

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

Women's median bonus pay was 18.2% lower than men's.

Women made up 13.0% of the highest paid quarter and 45.0% of the lowest paid quarter.

Mean hourly pay gap 16.8%
Median hourly pay gap 26.1%
Men receiving bonus 68.0%
Women receiving bonus 76.0%
Mean bonus gap 19.2%
Median bonus gap 18.2%

Pay quartile breakdown

Women
Men
Top quartile 13.0%
87.0%
Upper-middle 16.0%
84.0%
Lower-middle 19.0%
81.0%
Lower quartile 45.0%
55.0%
2018 Mean pay gap 17.4%

In this organisation, women earned 73p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 19.8% lower than men's.

Women made up 12.0% of the highest paid quarter and 40.0% of the lowest paid quarter.

Mean hourly pay gap 17.4%
Median hourly pay gap 26.6%
Men receiving bonus 78.0%
Women receiving bonus 78.0%
Mean bonus gap 14.1%
Median bonus gap 19.8%

Pay quartile breakdown

Women
Men
Top quartile 12.0%
88.0%
Upper-middle 11.0%
89.0%
Lower-middle 21.0%
79.0%
Lower quartile 40.0%
60.0%
2017 Mean pay gap 16.7%

In this organisation, women earned 75p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 26.0% lower than men's.

Women made up 13.0% of the highest paid quarter and 42.0% of the lowest paid quarter.

Mean hourly pay gap 16.7%
Median hourly pay gap 25.4%
Men receiving bonus 83.0%
Women receiving bonus 82.0%
Mean bonus gap 19.9%
Median bonus gap 26.0%

Pay quartile breakdown

Women
Men
Top quartile 13.0%
87.0%
Upper-middle 13.0%
87.0%
Lower-middle 21.0%
79.0%
Lower quartile 42.0%
58.0%