NATIONAL GRID ELECTRICITY DISTRIBUTION (SOUTH WEST) PLC

NATIONAL GRID ELECTRICITY DISTRIBUTION (SOUTH WEST) PLC 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 Thursday, 2 Apr 2026 at 09:04 UTC.

Employer ID 13653
Company Number 02366894
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 10.2%

In this organisation, women earned 91p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 91.0% lower than men's.

Women made up 11.5% of the highest paid quarter and 26.5% of the lowest paid quarter.

Mean hourly pay gap 10.2%
Median hourly pay gap 9.4%
Men receiving bonus 3.0%
Women receiving bonus 4.1%
Mean bonus gap 86.9%
Median bonus gap 91.0%

Pay quartile breakdown

Women
Men
Top quartile 11.5%
88.5%
Upper-middle 12.8%
87.2%
Lower-middle 26.9%
73.1%
Lower quartile 26.5%
73.5%
2024 Mean pay gap 13.8%

In this organisation, women earned 88p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 67.0% lower than men's.

Women made up 8.3% of the highest paid quarter and 28.4% of the lowest paid quarter.

Mean hourly pay gap 13.8%
Median hourly pay gap 12.5%
Men receiving bonus 4.6%
Women receiving bonus 7.3%
Mean bonus gap 87.9%
Median bonus gap 67.0%

Pay quartile breakdown

Women
Men
Top quartile 8.3%
91.7%
Upper-middle 10.1%
89.9%
Lower-middle 26.3%
73.7%
Lower quartile 28.4%
71.6%
2023 Mean pay gap 10.5%

In this organisation, women earned 90p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 76.2% lower than men's.

Women made up 9.9% of the highest paid quarter and 28.3% of the lowest paid quarter.

Mean hourly pay gap 10.5%
Median hourly pay gap 10.5%
Men receiving bonus 3.1%
Women receiving bonus 4.0%
Mean bonus gap -80.2%
Median bonus gap 76.2%

Pay quartile breakdown

Women
Men
Top quartile 9.9%
90.1%
Upper-middle 11.6%
88.4%
Lower-middle 22.5%
77.5%
Lower quartile 28.3%
71.7%
2022 Mean pay gap 11.2%

In this organisation, women earned 88p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 11.1% lower than men's.

Women made up 11.5% of the highest paid quarter and 28.0% of the lowest paid quarter.

Mean hourly pay gap 11.2%
Median hourly pay gap 11.9%
Men receiving bonus 5.9%
Women receiving bonus 6.5%
Mean bonus gap 31.6%
Median bonus gap 11.1%

Pay quartile breakdown

Women
Men
Top quartile 11.5%
88.5%
Upper-middle 8.7%
91.3%
Lower-middle 25.5%
74.5%
Lower quartile 28.0%
72.0%
2021 Mean pay gap 11.5%

In this organisation, women earned 88p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 29.5% lower than men's.

Women made up 13.2% of the highest paid quarter and 30.6% of the lowest paid quarter.

Mean hourly pay gap 11.5%
Median hourly pay gap 11.8%
Men receiving bonus 7.4%
Women receiving bonus 8.6%
Mean bonus gap 45.9%
Median bonus gap 29.5%

Pay quartile breakdown

Women
Men
Top quartile 13.2%
86.8%
Upper-middle 8.6%
91.4%
Lower-middle 23.8%
76.2%
Lower quartile 30.6%
69.4%
2020 Mean pay gap 14.0%

In this organisation, women earned 87p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 11.5% lower than men's.

Women made up 11.1% of the highest paid quarter and 29.5% of the lowest paid quarter.

Mean hourly pay gap 14.0%
Median hourly pay gap 12.8%
Men receiving bonus 8.9%
Women receiving bonus 6.3%
Mean bonus gap 16.8%
Median bonus gap 11.5%

Pay quartile breakdown

Women
Men
Top quartile 11.1%
88.9%
Upper-middle 8.3%
91.7%
Lower-middle 23.0%
77.0%
Lower quartile 29.5%
70.5%
2019 Mean pay gap 11.4%

In this organisation, women earned 88p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 10.0% higher than men's.

Women made up 10.3% of the highest paid quarter and 26.5% of the lowest paid quarter.

Mean hourly pay gap 11.4%
Median hourly pay gap 12.0%
Men receiving bonus 10.4%
Women receiving bonus 7.8%
Mean bonus gap 9.7%
Median bonus gap -10.0%

Pay quartile breakdown

Women
Men
Top quartile 10.3%
89.7%
Upper-middle 8.7%
91.3%
Lower-middle 23.7%
76.3%
Lower quartile 26.5%
73.5%
2018 Mean pay gap 11.2%

In this organisation, women earned 87p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 26.6% higher than men's.

Women made up 11.0% of the highest paid quarter and 25.2% of the lowest paid quarter.

Mean hourly pay gap 11.2%
Median hourly pay gap 12.9%
Men receiving bonus 11.2%
Women receiving bonus 7.1%
Mean bonus gap 65.8%
Median bonus gap -26.6%

Pay quartile breakdown

Women
Men
Top quartile 11.0%
89.0%
Upper-middle 8.0%
92.0%
Lower-middle 20.4%
79.6%
Lower quartile 25.2%
74.8%
2017 Mean pay gap 12.9%

In this organisation, women earned 89p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 5.4% lower than men's.

Women made up 10.2% of the highest paid quarter and 22.6% of the lowest paid quarter.

Mean hourly pay gap 12.9%
Median hourly pay gap 10.9%
Men receiving bonus 3.6%
Women receiving bonus 2.3%
Mean bonus gap 69.1%
Median bonus gap 5.4%

Pay quartile breakdown

Women
Men
Top quartile 10.2%
89.8%
Upper-middle 8.8%
91.2%
Lower-middle 19.7%
80.3%
Lower quartile 22.6%
77.4%