NATIONAL GRID UK LIMITED

NATIONAL GRID UK LIMITED has submitted data every year since 2017, with all 7 submissions on time.

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

Last submission received on Friday, 21 Mar 2025 at 14:48 UTC.

Employer ID 14658
Company Number 04508773
Employer Size 5000 to 19,999
Years Submitted
2017201820192020202120222024

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.

2024 Mean pay gap 1.3%

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

Women's median bonus pay was 0.2% lower than men's.

Women made up 21.6% of the highest paid quarter and 28.5% of the lowest paid quarter.

Mean hourly pay gap 1.3%
Median hourly pay gap 4.9%
Men receiving bonus 35.1%
Women receiving bonus 45.3%
Mean bonus gap -14.4%
Median bonus gap 0.2%

Pay quartile breakdown

Women
Men
Top quartile 21.6%
78.4%
Upper-middle 20.0%
80.0%
Lower-middle 20.9%
79.1%
Lower quartile 28.5%
71.5%
2022 Mean pay gap -1.5%

In this organisation, women earned 99p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 0.9% higher than men's.

Women made up 27.0% of the highest paid quarter and 29.3% of the lowest paid quarter.

Mean hourly pay gap -1.5%
Median hourly pay gap 1.1%
Men receiving bonus 88.8%
Women receiving bonus 89.5%
Mean bonus gap -16.9%
Median bonus gap -0.9%

Pay quartile breakdown

Women
Men
Top quartile 27.0%
73.0%
Upper-middle 28.8%
71.2%
Lower-middle 28.5%
71.5%
Lower quartile 29.3%
70.7%
2021 Mean pay gap -4.0%

In this organisation, women earned 99p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 24.7% higher than men's.

Women made up 26.9% of the highest paid quarter and 28.0% of the lowest paid quarter.

Mean hourly pay gap -4.0%
Median hourly pay gap 0.7%
Men receiving bonus 86.9%
Women receiving bonus 88.1%
Mean bonus gap -0.3%
Median bonus gap -24.7%

Pay quartile breakdown

Women
Men
Top quartile 26.9%
73.1%
Upper-middle 27.3%
72.7%
Lower-middle 27.8%
72.2%
Lower quartile 28.0%
72.0%
2020 Mean pay gap 0.0%

In this organisation, women earned 99p for every £1 that men earned when comparing median hourly pay.

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

Women made up 26.5% of the highest paid quarter and 30.1% of the lowest paid quarter.

Mean hourly pay gap 0.0%
Median hourly pay gap 1.2%
Men receiving bonus 82.0%
Women receiving bonus 78.0%
Mean bonus gap -10.6%
Median bonus gap -17.7%

Pay quartile breakdown

Women
Men
Top quartile 26.5%
73.5%
Upper-middle 28.1%
71.9%
Lower-middle 28.0%
72.0%
Lower quartile 30.1%
69.9%
2019 Mean pay gap 2.6%

In this organisation, women earned 98p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 18.8% higher than men's.

Women made up 25.9% of the highest paid quarter and 31.6% of the lowest paid quarter.

Mean hourly pay gap 2.6%
Median hourly pay gap 2.1%
Men receiving bonus 89.3%
Women receiving bonus 90.3%
Mean bonus gap 5.6%
Median bonus gap -18.8%

Pay quartile breakdown

Women
Men
Top quartile 25.9%
74.1%
Upper-middle 28.5%
71.5%
Lower-middle 23.3%
76.7%
Lower quartile 31.6%
68.4%
2018 Mean pay gap 3.2%

In this organisation, women earned 96p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 7.9% higher than men's.

Women made up 24.5% of the highest paid quarter and 31.5% of the lowest paid quarter.

Mean hourly pay gap 3.2%
Median hourly pay gap 3.6%
Men receiving bonus 84.4%
Women receiving bonus 81.6%
Mean bonus gap 22.5%
Median bonus gap -7.9%

Pay quartile breakdown

Women
Men
Top quartile 24.5%
75.5%
Upper-middle 27.8%
72.2%
Lower-middle 25.4%
74.6%
Lower quartile 31.5%
68.5%
2017 Mean pay gap 5.2%

In this organisation, women earned 98p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 7.8% higher than men's.

Women made up 23.0% of the highest paid quarter and 28.6% of the lowest paid quarter.

Mean hourly pay gap 5.2%
Median hourly pay gap 1.9%
Men receiving bonus 79.3%
Women receiving bonus 77.2%
Mean bonus gap 27.0%
Median bonus gap -7.8%

Pay quartile breakdown

Women
Men
Top quartile 23.0%
77.0%
Upper-middle 27.6%
72.4%
Lower-middle 24.1%
75.9%
Lower quartile 28.6%
71.4%