Sidley Austin LLP

Sidley Austin LLP has submitted data every year since 2020, with all 6 submissions on time.

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

Last submission received on Tuesday, 31 Mar 2026 at 11:52 UTC.

Employer ID 20301
Company Number N/A
Employer Size 250 to 499
Years Submitted
202020212022202320242025

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 28.0%

In this organisation, women earned 41p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 73.2% lower than men's.

Women made up 47.0% of the highest paid quarter and 68.0% of the lowest paid quarter.

Mean hourly pay gap 28.0%
Median hourly pay gap 59.3%
Men receiving bonus 54.9%
Women receiving bonus 61.6%
Mean bonus gap 52.9%
Median bonus gap 73.2%

Pay quartile breakdown

Women
Men
Top quartile 47.0%
53.0%
Upper-middle 53.0%
47.0%
Lower-middle 74.0%
26.0%
Lower quartile 68.0%
32.0%
2024 Mean pay gap 37.0%

In this organisation, women earned 38p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 75.8% lower than men's.

Women made up 35.0% of the highest paid quarter and 67.0% of the lowest paid quarter.

Mean hourly pay gap 37.0%
Median hourly pay gap 62.1%
Men receiving bonus 58.1%
Women receiving bonus 72.7%
Mean bonus gap 56.0%
Median bonus gap 75.8%

Pay quartile breakdown

Women
Men
Top quartile 35.0%
65.0%
Upper-middle 59.0%
41.0%
Lower-middle 75.0%
25.0%
Lower quartile 67.0%
33.0%
2023 Mean pay gap 30.8%

In this organisation, women earned 42p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 84.2% lower than men's.

Women made up 34.0% of the highest paid quarter and 66.0% of the lowest paid quarter.

Mean hourly pay gap 30.8%
Median hourly pay gap 58.5%
Men receiving bonus 57.6%
Women receiving bonus 65.9%
Mean bonus gap 55.9%
Median bonus gap 84.2%

Pay quartile breakdown

Women
Men
Top quartile 34.0%
66.0%
Upper-middle 62.0%
38.0%
Lower-middle 68.0%
32.0%
Lower quartile 66.0%
34.0%
2022 Mean pay gap 27.4%

In this organisation, women earned 44p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 63.7% lower than men's.

Women made up 35.0% of the highest paid quarter and 65.0% of the lowest paid quarter.

Mean hourly pay gap 27.4%
Median hourly pay gap 56.3%
Men receiving bonus 83.3%
Women receiving bonus 93.0%
Mean bonus gap 50.5%
Median bonus gap 63.7%

Pay quartile breakdown

Women
Men
Top quartile 35.0%
65.0%
Upper-middle 66.0%
34.0%
Lower-middle 66.0%
34.0%
Lower quartile 65.0%
35.0%
2021 Mean pay gap 37.9%

In this organisation, women earned 40p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 87.1% lower than men's.

Women made up 36.0% of the highest paid quarter and 68.0% of the lowest paid quarter.

Mean hourly pay gap 37.9%
Median hourly pay gap 60.3%
Men receiving bonus 73.3%
Women receiving bonus 71.3%
Mean bonus gap 63.4%
Median bonus gap 87.1%

Pay quartile breakdown

Women
Men
Top quartile 36.0%
64.0%
Upper-middle 55.0%
45.0%
Lower-middle 75.0%
25.0%
Lower quartile 68.0%
32.0%
2020 Mean pay gap 40.7%

In this organisation, women earned 39p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 58.7% lower than men's.

Women made up 37.0% of the highest paid quarter and 68.0% of the lowest paid quarter.

Mean hourly pay gap 40.7%
Median hourly pay gap 61.0%
Men receiving bonus 81.1%
Women receiving bonus 85.8%
Mean bonus gap 66.3%
Median bonus gap 58.7%

Pay quartile breakdown

Women
Men
Top quartile 37.0%
63.0%
Upper-middle 52.0%
48.0%
Lower-middle 76.0%
24.0%
Lower quartile 68.0%
32.0%