GMS SECURITY SERVICES LIMITED

GMS SECURITY 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 Monday, 23 Mar 2026 at 14:52 UTC.

Employer ID 5590
Company Number 05527150
Employer Size 250 to 499
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 -8.1%

In this organisation, women earned £1.04 for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 36.7% higher than men's.

Women made up 15.1% of the highest paid quarter and 6.5% of the lowest paid quarter.

Mean hourly pay gap -8.1%
Median hourly pay gap -4.1%
Men receiving bonus 4.6%
Women receiving bonus 24.5%
Mean bonus gap -42.0%
Median bonus gap -36.7%

Pay quartile breakdown

Women
Men
Top quartile 15.1%
84.9%
Upper-middle 10.8%
89.2%
Lower-middle 2.9%
97.1%
Lower quartile 6.5%
93.5%
2024 Mean pay gap -13.1%

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

Women's median bonus pay was 67.4% higher than men's.

Women made up 10.7% of the highest paid quarter and 6.8% of the lowest paid quarter.

Mean hourly pay gap -13.1%
Median hourly pay gap 2.1%
Men receiving bonus 4.7%
Women receiving bonus 18.2%
Mean bonus gap -127.8%
Median bonus gap -67.4%

Pay quartile breakdown

Women
Men
Top quartile 10.7%
89.3%
Upper-middle 8.8%
91.2%
Lower-middle 3.4%
96.6%
Lower quartile 6.8%
93.2%
2023 Mean pay gap -7.6%

In this organisation, women earned £1.07 for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 1039.3% higher than men's.

Women made up 16.7% of the highest paid quarter and 4.3% of the lowest paid quarter.

Mean hourly pay gap -7.6%
Median hourly pay gap -7.5%
Men receiving bonus 2.4%
Women receiving bonus 5.4%
Mean bonus gap -803.4%
Median bonus gap -1039.3%

Pay quartile breakdown

Women
Men
Top quartile 16.7%
83.3%
Upper-middle 9.2%
90.8%
Lower-middle 9.7%
90.3%
Lower quartile 4.3%
95.7%
2022 Mean pay gap -12.7%

In this organisation, women earned £1.14 for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 330.3% higher than men's.

Women made up 23.4% of the highest paid quarter and 3.6% of the lowest paid quarter.

Mean hourly pay gap -12.7%
Median hourly pay gap -13.6%
Men receiving bonus 6.0%
Women receiving bonus 7.8%
Mean bonus gap -252.4%
Median bonus gap -330.3%

Pay quartile breakdown

Women
Men
Top quartile 23.4%
76.6%
Upper-middle 9.0%
91.0%
Lower-middle 1.8%
98.2%
Lower quartile 3.6%
96.4%
2021 Mean pay gap -12.4%

In this organisation, women earned £1.07 for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 1294.5% higher than men's.

Women made up 18.7% of the highest paid quarter and 2.2% of the lowest paid quarter.

Mean hourly pay gap -12.4%
Median hourly pay gap -6.8%
Men receiving bonus 7.5%
Women receiving bonus 15.4%
Mean bonus gap -242.8%
Median bonus gap -1294.5%

Pay quartile breakdown

Women
Men
Top quartile 18.7%
81.3%
Upper-middle 6.5%
93.5%
Lower-middle 10.1%
89.9%
Lower quartile 2.2%
97.8%
2020 Mean pay gap -14.6%

In this organisation, women earned £1.01 for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 181.6% higher than men's.

Women made up 13.3% of the highest paid quarter and 2.4% of the lowest paid quarter.

Mean hourly pay gap -14.6%
Median hourly pay gap -0.9%
Men receiving bonus 4.2%
Women receiving bonus 17.9%
Mean bonus gap -110.0%
Median bonus gap -181.6%

Pay quartile breakdown

Women
Men
Top quartile 13.3%
86.7%
Upper-middle 8.6%
91.4%
Lower-middle 6.2%
93.8%
Lower quartile 2.4%
97.6%
2019 Mean pay gap -13.2%

In this organisation, women earned £1.00 for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 200.0% higher than men's.

Women made up 13.5% of the highest paid quarter and 5.0% of the lowest paid quarter.

Mean hourly pay gap -13.2%
Median hourly pay gap -0.1%
Men receiving bonus 3.3%
Women receiving bonus 25.0%
Mean bonus gap -220.9%
Median bonus gap -200.0%

Pay quartile breakdown

Women
Men
Top quartile 13.5%
86.5%
Upper-middle 10.0%
90.0%
Lower-middle 4.3%
95.7%
Lower quartile 5.0%
95.0%
2018 Mean pay gap -15.1%

In this organisation, women earned £1.01 for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 314.2% higher than men's.

Women made up 12.1% of the highest paid quarter and 4.1% of the lowest paid quarter.

Mean hourly pay gap -15.1%
Median hourly pay gap -0.7%
Men receiving bonus 4.2%
Women receiving bonus 18.2%
Mean bonus gap -160.9%
Median bonus gap -314.2%

Pay quartile breakdown

Women
Men
Top quartile 12.1%
87.9%
Upper-middle 9.4%
90.6%
Lower-middle 4.0%
96.0%
Lower quartile 4.1%
95.9%
2017 Mean pay gap -11.9%

In this organisation, women earned £1.02 for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 1618.6% higher than men's.

Women made up 7.9% of the highest paid quarter and 3.2% of the lowest paid quarter.

Mean hourly pay gap -11.9%
Median hourly pay gap -1.8%
Men receiving bonus 2.8%
Women receiving bonus 11.1%
Mean bonus gap -266.6%
Median bonus gap -1618.6%

Pay quartile breakdown

Women
Men
Top quartile 7.9%
92.1%
Upper-middle 7.1%
92.9%
Lower-middle 5.5%
94.5%
Lower quartile 3.2%
96.8%