DUNNHUMBY LIMITED

DUNNHUMBY LIMITED 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 08:29 UTC.

Employer ID 4319
Company Number 02388853
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 18.2%

In this organisation, women earned 82p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 15.1% lower than men's.

Women made up 38.5% of the highest paid quarter and 68.2% of the lowest paid quarter.

Mean hourly pay gap 18.2%
Median hourly pay gap 18.5%
Men receiving bonus 67.2%
Women receiving bonus 69.6%
Mean bonus gap 31.6%
Median bonus gap 15.1%

Pay quartile breakdown

Women
Men
Top quartile 38.5%
61.5%
Upper-middle 43.4%
56.6%
Lower-middle 56.1%
43.9%
Lower quartile 68.2%
31.8%
2024 Mean pay gap 17.1%

In this organisation, women earned 79p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 17.7% lower than men's.

Women made up 34.2% of the highest paid quarter and 65.8% of the lowest paid quarter.

Mean hourly pay gap 17.1%
Median hourly pay gap 20.6%
Men receiving bonus 75.0%
Women receiving bonus 77.2%
Mean bonus gap 8.9%
Median bonus gap 17.7%

Pay quartile breakdown

Women
Men
Top quartile 34.2%
65.8%
Upper-middle 41.8%
58.2%
Lower-middle 53.7%
46.3%
Lower quartile 65.8%
34.2%
2023 Mean pay gap 15.9%

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

Women's median bonus pay was 27.1% lower than men's.

Women made up 34.9% of the highest paid quarter and 61.3% of the lowest paid quarter.

Mean hourly pay gap 15.9%
Median hourly pay gap 18.8%
Men receiving bonus 78.9%
Women receiving bonus 74.9%
Mean bonus gap 25.5%
Median bonus gap 27.1%

Pay quartile breakdown

Women
Men
Top quartile 34.9%
65.1%
Upper-middle 43.5%
56.5%
Lower-middle 58.1%
41.9%
Lower quartile 61.3%
38.7%
2022 Mean pay gap 20.7%

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

Women made up 35.0% of the highest paid quarter and 69.0% of the lowest paid quarter.

Mean hourly pay gap 20.7%
Median hourly pay gap 24.7%
Men receiving bonus 15.0%
Women receiving bonus 15.0%
Mean bonus gap 59.4%
Median bonus gap 0.0%

Pay quartile breakdown

Women
Men
Top quartile 35.0%
65.0%
Upper-middle 50.0%
50.0%
Lower-middle 53.0%
47.0%
Lower quartile 69.0%
31.0%
2021 Mean pay gap 20.9%

In this organisation, women earned 79p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 36.2% lower than men's.

Women made up 32.0% of the highest paid quarter and 66.0% of the lowest paid quarter.

Mean hourly pay gap 20.9%
Median hourly pay gap 21.1%
Men receiving bonus 79.2%
Women receiving bonus 71.0%
Mean bonus gap 33.3%
Median bonus gap 36.2%

Pay quartile breakdown

Women
Men
Top quartile 32.0%
68.0%
Upper-middle 41.0%
59.0%
Lower-middle 51.0%
49.0%
Lower quartile 66.0%
34.0%
2020 Mean pay gap 22.7%

In this organisation, women earned 80p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 27.0% lower than men's.

Women made up 31.1% of the highest paid quarter and 61.9% of the lowest paid quarter.

Mean hourly pay gap 22.7%
Median hourly pay gap 19.7%
Men receiving bonus 79.8%
Women receiving bonus 81.7%
Mean bonus gap 25.0%
Median bonus gap 27.0%

Pay quartile breakdown

Women
Men
Top quartile 31.1%
68.9%
Upper-middle 38.7%
61.3%
Lower-middle 50.0%
50.0%
Lower quartile 61.9%
38.1%
2019 Mean pay gap 22.0%

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

Women's median bonus pay was 20.0% lower than men's.

Women made up 29.6% of the highest paid quarter and 64.7% of the lowest paid quarter.

Mean hourly pay gap 22.0%
Median hourly pay gap 21.9%
Men receiving bonus 63.8%
Women receiving bonus 58.3%
Mean bonus gap 35.7%
Median bonus gap 20.0%

Pay quartile breakdown

Women
Men
Top quartile 29.6%
70.4%
Upper-middle 34.2%
65.8%
Lower-middle 52.1%
47.9%
Lower quartile 64.7%
35.3%
2018 Mean pay gap 20.3%

In this organisation, women earned 82p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 20.2% lower than men's.

Women made up 26.3% of the highest paid quarter and 56.8% of the lowest paid quarter.

Mean hourly pay gap 20.3%
Median hourly pay gap 18.1%
Men receiving bonus 66.0%
Women receiving bonus 61.6%
Mean bonus gap 23.4%
Median bonus gap 20.2%

Pay quartile breakdown

Women
Men
Top quartile 26.3%
73.7%
Upper-middle 36.4%
63.6%
Lower-middle 51.7%
48.3%
Lower quartile 56.8%
43.2%
2017 Mean pay gap 22.7%

In this organisation, women earned 80p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 25.2% lower than men's.

Women made up 24.5% of the highest paid quarter and 62.2% of the lowest paid quarter.

Mean hourly pay gap 22.7%
Median hourly pay gap 19.9%
Men receiving bonus 78.2%
Women receiving bonus 75.0%
Mean bonus gap 40.0%
Median bonus gap 25.2%

Pay quartile breakdown

Women
Men
Top quartile 24.5%
75.5%
Upper-middle 33.3%
66.7%
Lower-middle 48.1%
51.9%
Lower quartile 62.2%
37.8%