INTERNATIONAL NUCLEAR SERVICES LIMITED

INTERNATIONAL NUCLEAR SERVICES 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 Wednesday, 25 Mar 2026 at 11:59 UTC.

Employer ID 16168
Company Number 01144352
Employer Size Less than 250
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 15.0%

In this organisation, women earned 86p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 53.0% lower than men's.

Women made up 26.0% of the highest paid quarter and 66.0% of the lowest paid quarter.

Mean hourly pay gap 15.0%
Median hourly pay gap 14.0%
Men receiving bonus 81.2%
Women receiving bonus 80.0%
Mean bonus gap 26.0%
Median bonus gap 53.0%

Pay quartile breakdown

Women
Men
Top quartile 26.0%
74.0%
Upper-middle 34.0%
66.0%
Lower-middle 31.0%
69.0%
Lower quartile 66.0%
34.0%
2024 Mean pay gap 12.0%

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

Women's median bonus pay was 41.0% lower than men's.

Women made up 32.0% of the highest paid quarter and 58.0% of the lowest paid quarter.

Mean hourly pay gap 12.0%
Median hourly pay gap 19.0%
Men receiving bonus 59.0%
Women receiving bonus 41.0%
Mean bonus gap 35.0%
Median bonus gap 41.0%

Pay quartile breakdown

Women
Men
Top quartile 32.0%
68.0%
Upper-middle 29.0%
71.0%
Lower-middle 48.0%
52.0%
Lower quartile 58.0%
42.0%
2023 Mean pay gap 15.0%

In this organisation, women earned 85p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 46.0% lower than men's.

Women made up 24.0% of the highest paid quarter and 68.0% of the lowest paid quarter.

Mean hourly pay gap 15.0%
Median hourly pay gap 15.0%
Men receiving bonus 88.9%
Women receiving bonus 87.3%
Mean bonus gap 27.0%
Median bonus gap 46.0%

Pay quartile breakdown

Women
Men
Top quartile 24.0%
76.0%
Upper-middle 35.0%
65.0%
Lower-middle 35.0%
65.0%
Lower quartile 68.0%
32.0%
2022 Mean pay gap 12.0%

In this organisation, women earned 84p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 52.0% lower than men's.

Women made up 37.0% of the highest paid quarter and 74.0% of the lowest paid quarter.

Mean hourly pay gap 12.0%
Median hourly pay gap 16.0%
Men receiving bonus 100.0%
Women receiving bonus 100.0%
Mean bonus gap 42.0%
Median bonus gap 52.0%

Pay quartile breakdown

Women
Men
Top quartile 37.0%
63.0%
Upper-middle 16.0%
84.0%
Lower-middle 26.0%
74.0%
Lower quartile 74.0%
26.0%
2021 Mean pay gap 22.9%

In this organisation, women earned 72p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 50.0% lower than men's.

Women made up 24.0% of the highest paid quarter and 85.0% of the lowest paid quarter.

Mean hourly pay gap 22.9%
Median hourly pay gap 27.6%
Men receiving bonus 100.0%
Women receiving bonus 100.0%
Mean bonus gap 41.0%
Median bonus gap 50.0%

Pay quartile breakdown

Women
Men
Top quartile 24.0%
76.0%
Upper-middle 18.0%
82.0%
Lower-middle 26.0%
74.0%
Lower quartile 85.0%
15.0%
2020 Mean pay gap 25.3%

In this organisation, women earned 72p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 51.0% lower than men's.

Women made up 17.0% of the highest paid quarter and 87.0% of the lowest paid quarter.

Mean hourly pay gap 25.3%
Median hourly pay gap 27.6%
Men receiving bonus 100.0%
Women receiving bonus 100.0%
Mean bonus gap 43.0%
Median bonus gap 51.0%

Pay quartile breakdown

Women
Men
Top quartile 17.0%
83.0%
Upper-middle 21.0%
79.0%
Lower-middle 29.0%
71.0%
Lower quartile 87.0%
13.0%
2019 Mean pay gap 26.5%

In this organisation, women earned 69p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 50.0% lower than men's.

Women made up 16.0% of the highest paid quarter and 87.0% of the lowest paid quarter.

Mean hourly pay gap 26.5%
Median hourly pay gap 30.8%
Men receiving bonus 100.0%
Women receiving bonus 100.0%
Mean bonus gap 44.0%
Median bonus gap 50.0%

Pay quartile breakdown

Women
Men
Top quartile 16.0%
84.0%
Upper-middle 23.0%
77.0%
Lower-middle 29.0%
71.0%
Lower quartile 87.0%
13.0%
2018 Mean pay gap 26.5%

In this organisation, women earned 69p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 50.0% lower than men's.

Women made up 21.0% of the highest paid quarter and 87.0% of the lowest paid quarter.

Mean hourly pay gap 26.5%
Median hourly pay gap 30.8%
Men receiving bonus 100.0%
Women receiving bonus 100.0%
Mean bonus gap 44.0%
Median bonus gap 50.0%

Pay quartile breakdown

Women
Men
Top quartile 21.0%
79.0%
Upper-middle 15.0%
85.0%
Lower-middle 30.0%
70.0%
Lower quartile 87.0%
13.0%
2017 Mean pay gap 24.9%

In this organisation, women earned 69p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 43.0% lower than men's.

Women made up 20.0% of the highest paid quarter and 80.0% of the lowest paid quarter.

Mean hourly pay gap 24.9%
Median hourly pay gap 31.0%
Men receiving bonus 100.0%
Women receiving bonus 100.0%
Mean bonus gap 42.0%
Median bonus gap 43.0%

Pay quartile breakdown

Women
Men
Top quartile 20.0%
80.0%
Upper-middle 15.0%
85.0%
Lower-middle 38.0%
62.0%
Lower quartile 80.0%
20.0%