KROLL ADVISORY LTD.

KROLL ADVISORY LTD. has submitted data every year since 2017. 2 of 8 submissions were filed after the deadline.

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

Last submission received on Wednesday, 25 Mar 2026 at 14:59 UTC.

Employer ID 16681
Company Number 05568550
Employer Size 250 to 499
Years Submitted
20172018202020212022202320242025

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 32.1%

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

Women's median bonus pay was 48.4% lower than men's.

Women made up 21.0% of the highest paid quarter and 55.2% of the lowest paid quarter.

Mean hourly pay gap 32.1%
Median hourly pay gap 24.6%
Men receiving bonus 87.5%
Women receiving bonus 82.1%
Mean bonus gap 65.7%
Median bonus gap 48.4%

Pay quartile breakdown

Women
Men
Top quartile 21.0%
79.0%
Upper-middle 41.9%
58.1%
Lower-middle 46.8%
53.2%
Lower quartile 55.2%
44.8%
2024 Mean pay gap 33.1%

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

Women's median bonus pay was 47.9% lower than men's.

Women made up 23.1% of the highest paid quarter and 45.6% of the lowest paid quarter.

Mean hourly pay gap 33.1%
Median hourly pay gap 25.3%
Men receiving bonus 84.1%
Women receiving bonus 84.7%
Mean bonus gap 67.3%
Median bonus gap 47.9%

Pay quartile breakdown

Women
Men
Top quartile 23.1%
76.9%
Upper-middle 32.2%
67.8%
Lower-middle 47.9%
52.1%
Lower quartile 45.6%
54.4%
2023 Mean pay gap 37.6% Late submission

In this organisation, women earned 78p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 39.8% lower than men's.

Women made up 17.8% of the highest paid quarter and 47.1% of the lowest paid quarter.

Mean hourly pay gap 37.6%
Median hourly pay gap 22.2%
Men receiving bonus 83.7%
Women receiving bonus 82.0%
Mean bonus gap 61.1%
Median bonus gap 39.8%

Pay quartile breakdown

Women
Men
Top quartile 17.8%
82.2%
Upper-middle 38.9%
61.1%
Lower-middle 43.7%
56.3%
Lower quartile 47.1%
52.9%
2022 Mean pay gap 30.5%

In this organisation, women earned 81p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 44.7% lower than men's.

Women made up 18.0% of the highest paid quarter and 41.3% of the lowest paid quarter.

Mean hourly pay gap 30.5%
Median hourly pay gap 18.9%
Men receiving bonus 83.9%
Women receiving bonus 88.5%
Mean bonus gap 53.8%
Median bonus gap 44.7%

Pay quartile breakdown

Women
Men
Top quartile 18.0%
82.0%
Upper-middle 34.9%
65.1%
Lower-middle 38.0%
62.0%
Lower quartile 41.3%
58.7%
2021 Mean pay gap 39.5%

In this organisation, women earned 70p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 53.3% lower than men's.

Women made up 20.8% of the highest paid quarter and 50.5% of the lowest paid quarter.

Mean hourly pay gap 39.5%
Median hourly pay gap 29.6%
Men receiving bonus 84.2%
Women receiving bonus 76.1%
Mean bonus gap 77.0%
Median bonus gap 53.3%

Pay quartile breakdown

Women
Men
Top quartile 20.8%
79.2%
Upper-middle 36.1%
63.9%
Lower-middle 50.5%
49.5%
Lower quartile 50.5%
49.5%
2020 Mean pay gap 47.5% Late submission

In this organisation, women earned 63p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 59.1% lower than men's.

Women made up 17.0% of the highest paid quarter and 51.1% of the lowest paid quarter.

Mean hourly pay gap 47.5%
Median hourly pay gap 36.7%
Men receiving bonus 82.4%
Women receiving bonus 74.7%
Mean bonus gap 69.4%
Median bonus gap 59.1%

Pay quartile breakdown

Women
Men
Top quartile 17.0%
83.0%
Upper-middle 32.3%
67.7%
Lower-middle 52.7%
47.3%
Lower quartile 51.1%
48.9%
2018 Mean pay gap 43.1%

In this organisation, women earned 62p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 57.2% lower than men's.

Women made up 19.2% of the highest paid quarter and 52.1% of the lowest paid quarter.

Mean hourly pay gap 43.1%
Median hourly pay gap 38.4%
Men receiving bonus 75.7%
Women receiving bonus 78.3%
Mean bonus gap 64.6%
Median bonus gap 57.2%

Pay quartile breakdown

Women
Men
Top quartile 19.2%
80.8%
Upper-middle 31.5%
68.5%
Lower-middle 49.3%
50.7%
Lower quartile 52.1%
47.9%
2017 Mean pay gap 45.4%

In this organisation, women earned 61p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 40.0% lower than men's.

Women made up 20.0% of the highest paid quarter and 50.7% of the lowest paid quarter.

Mean hourly pay gap 45.4%
Median hourly pay gap 38.9%
Men receiving bonus 55.7%
Women receiving bonus 58.6%
Mean bonus gap 68.9%
Median bonus gap 40.0%

Pay quartile breakdown

Women
Men
Top quartile 20.0%
80.0%
Upper-middle 29.6%
70.4%
Lower-middle 53.5%
46.5%
Lower quartile 50.7%
49.3%