I.F.F RESEARCH LIMITED
I.F.F RESEARCH LIMITED has submitted data every year since 2017. 2 of 8 submissions were filed after the deadline.
This company has been viewed 0 times in the last 30 days.
Last submission received on Thursday, 2 Apr 2026 at 13:30 UTC.
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 0.3%
Submitted on Thursday, 2 Apr 2026 at 13:30 UTC.
In this organisation, women earned 99p for every £1 that men earned when comparing median hourly pay.
Women's median bonus pay was 0.6% lower than men's.
Women made up 57.0% of the highest paid quarter and 61.0% of the lowest paid quarter.
Pay quartile breakdown
2024 Mean pay gap -3.2%
Submitted on Tuesday, 4 Mar 2025 at 09:10 UTC.
In this organisation, women earned 99p for every £1 that men earned when comparing median hourly pay.
Women's median bonus pay was 27.8% lower than men's.
Women made up 57.0% of the highest paid quarter and 55.0% of the lowest paid quarter.
Pay quartile breakdown
2023 Mean pay gap -11.0%
Submitted on Thursday, 4 Apr 2024 at 08:52 UTC.
In this organisation, women earned £1.08 for every £1 that men earned when comparing median hourly pay.
Women's median bonus pay was 27.3% lower than men's.
Women made up 62.0% of the highest paid quarter and 29.0% of the lowest paid quarter.
Pay quartile breakdown
2022 Mean pay gap 6.1%
Submitted on Monday, 3 Apr 2023 at 16:04 UTC.
In this organisation, women and men earned the same median hourly pay.
Women's median bonus pay was 27.8% lower than men's.
Women made up 58.0% of the highest paid quarter and 57.0% of the lowest paid quarter.
Pay quartile breakdown
2021 Mean pay gap 7.3%
Submitted on Friday, 1 Apr 2022 at 08:48 UTC.
In this organisation, women and men earned the same median hourly pay.
Women made up 55.0% of the highest paid quarter and 40.0% of the lowest paid quarter.
Pay quartile breakdown
2020 Mean pay gap 1.7% Late submission
Submitted on Wednesday, 3 Nov 2021 at 08:36 UTC.
In this organisation, women and men earned the same median hourly pay.
Women's median bonus pay was 3.8% higher than men's.
Women made up 52.0% of the highest paid quarter and 67.0% of the lowest paid quarter.
Pay quartile breakdown
2018 Mean pay gap -1.9%
Submitted on Thursday, 4 Apr 2019 at 12:36 UTC.
In this organisation, women earned 93p for every £1 that men earned when comparing median hourly pay.
Women's median bonus pay was 20.3% lower than men's.
Women made up 56.5% of the highest paid quarter and 50.0% of the lowest paid quarter.
Pay quartile breakdown
2017 Mean pay gap 8.3% Late submission
Submitted on Tuesday, 10 Apr 2018 at 08:26 UTC.
In this organisation, women and men earned the same median hourly pay.
Women made up 49.0% of the highest paid quarter and 59.4% of the lowest paid quarter.
Pay quartile breakdown