ATLANTIC INERTIAL SYSTEMS LIMITED

ATLANTIC INERTIAL SYSTEMS LIMITED has submitted data every year since 2017, with all 8 submissions on time.

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

Last submission received on Monday, 30 Mar 2026 at 08:31 UTC.

Employer ID 1565
Company Number 06208660
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 14.8%

In this organisation, women earned 76p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 25.0% lower than men's.

Women made up 22.0% of the highest paid quarter and 46.0% of the lowest paid quarter.

Mean hourly pay gap 14.8%
Median hourly pay gap 24.2%
Men receiving bonus 78.1%
Women receiving bonus 76.1%
Mean bonus gap 15.1%
Median bonus gap 25.0%

Pay quartile breakdown

Women
Men
Top quartile 22.0%
78.0%
Upper-middle 24.0%
76.0%
Lower-middle 31.0%
69.0%
Lower quartile 46.0%
54.0%
2024 Mean pay gap 11.3%

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

Women's median bonus pay was 44.4% lower than men's.

Women made up 21.0% of the highest paid quarter and 47.0% of the lowest paid quarter.

Mean hourly pay gap 11.3%
Median hourly pay gap 19.4%
Men receiving bonus 44.9%
Women receiving bonus 34.8%
Mean bonus gap -12.4%
Median bonus gap 44.4%

Pay quartile breakdown

Women
Men
Top quartile 21.0%
79.0%
Upper-middle 24.0%
76.0%
Lower-middle 30.0%
70.0%
Lower quartile 47.0%
53.0%
2023 Mean pay gap 15.4%

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

Women's median bonus pay was 42.1% lower than men's.

Women made up 24.0% of the highest paid quarter and 49.0% of the lowest paid quarter.

Mean hourly pay gap 15.4%
Median hourly pay gap 19.9%
Men receiving bonus 85.7%
Women receiving bonus 76.5%
Mean bonus gap 25.4%
Median bonus gap 42.1%

Pay quartile breakdown

Women
Men
Top quartile 24.0%
76.0%
Upper-middle 19.0%
81.0%
Lower-middle 30.0%
70.0%
Lower quartile 49.0%
51.0%
2022 Mean pay gap 20.0%

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

Women's median bonus pay was 33.3% lower than men's.

Women made up 18.0% of the highest paid quarter and 47.0% of the lowest paid quarter.

Mean hourly pay gap 20.0%
Median hourly pay gap 19.2%
Men receiving bonus 84.0%
Women receiving bonus 70.0%
Mean bonus gap 68.9%
Median bonus gap 33.3%

Pay quartile breakdown

Women
Men
Top quartile 18.0%
82.0%
Upper-middle 18.0%
82.0%
Lower-middle 29.0%
71.0%
Lower quartile 47.0%
53.0%
2021 Mean pay gap 17.7%

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

Women's median bonus pay was 15.4% higher than men's.

Women made up 13.0% of the highest paid quarter and 43.0% of the lowest paid quarter.

Mean hourly pay gap 17.7%
Median hourly pay gap 21.7%
Men receiving bonus 21.0%
Women receiving bonus 12.0%
Mean bonus gap 10.4%
Median bonus gap -15.4%

Pay quartile breakdown

Women
Men
Top quartile 13.0%
87.0%
Upper-middle 22.0%
78.0%
Lower-middle 30.0%
70.0%
Lower quartile 43.0%
57.0%
2020 Mean pay gap 17.0%

In this organisation, women earned 77p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 115.3% higher than men's.

Women made up 15.0% of the highest paid quarter and 46.0% of the lowest paid quarter.

Mean hourly pay gap 17.0%
Median hourly pay gap 22.7%
Men receiving bonus 38.0%
Women receiving bonus 34.0%
Mean bonus gap 19.6%
Median bonus gap -115.3%

Pay quartile breakdown

Women
Men
Top quartile 15.0%
85.0%
Upper-middle 23.0%
77.0%
Lower-middle 29.0%
71.0%
Lower quartile 46.0%
54.0%
2018 Mean pay gap 19.6%

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

Women's median bonus pay was 39.5% lower than men's.

Women made up 17.0% of the highest paid quarter and 43.0% of the lowest paid quarter.

Mean hourly pay gap 19.6%
Median hourly pay gap 22.1%
Men receiving bonus 54.0%
Women receiving bonus 42.0%
Mean bonus gap 56.4%
Median bonus gap 39.5%

Pay quartile breakdown

Women
Men
Top quartile 17.0%
83.0%
Upper-middle 16.0%
84.0%
Lower-middle 29.0%
71.0%
Lower quartile 43.0%
57.0%
2017 Mean pay gap 18.1%

In this organisation, women earned 76p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 8.3% higher than men's.

Women made up 16.0% of the highest paid quarter and 44.0% of the lowest paid quarter.

Mean hourly pay gap 18.1%
Median hourly pay gap 23.7%
Men receiving bonus 8.5%
Women receiving bonus 4.8%
Mean bonus gap 41.1%
Median bonus gap -8.3%

Pay quartile breakdown

Women
Men
Top quartile 16.0%
84.0%
Upper-middle 16.0%
84.0%
Lower-middle 18.0%
82.0%
Lower quartile 44.0%
56.0%