CompaniesInTheUK

TETRA TECH CONSULTING LIMITED

Company number 01470149 ·

Active

Gender pay gap

In the 2025/26 reporting year, women's median hourly pay here was 17.7% lower than men's (1000 to 4999 employees).

That puts it around the middle of the pack for pay parity — closer to an equal median than 29% of the 9,656 employers who reported for 2025/26. See the pay gap league table.

Within architectural and engineering activities; technical testing and analysis it is around the middle of the pack of 88 sector employers who reported.

-20.0% to -17.5%: 122 employers -17.5% to -15.0%: 40 employers -15.0% to -12.5%: 53 employers -12.5% to -10.0%: 82 employers -10.0% to -7.5%: 95 employers -7.5% to -5.0%: 126 employers -5.0% to -2.5%: 250 employers -2.5% to 0.0%: 554 employers 0.0% to 2.5%: 1,894 employers 2.5% to 5.0%: 835 employers 5.0% to 7.5%: 698 employers 7.5% to 10.0%: 599 employers 10.0% to 12.5%: 579 employers 12.5% to 15.0%: 527 employers 15.0% to 17.5%: 487 employers 17.5% to 20.0%: 438 employers 20.0% to 22.5%: 389 employers 22.5% to 25.0%: 357 employers 25.0% to 27.5%: 302 employers 27.5% to 30.0%: 253 employers 30.0% to 32.5%: 197 employers 32.5% to 35.0%: 159 employers 35.0% to 37.5%: 131 employers 37.5% to 40.0%: 489 employers -20% -10% 0 +10% +20% +30% +40% ← women paid more men paid more → this company

All 9,656 reporting employers for 2025/26 by median gap. 0 is equal pay; bars right of it are employers where men's median pay is higher, bars left of it where women's is.

0 +10% +20% +30% +40% +50% +60% +70% +80% 2017/18 2018/19 2019/20 2020/21 2021/22 2022/23 2023/24 2024/25 2025/26 2017/18: 30.7% 2018/19: 33.5% 2019/20: 34.9% 2020/21: 26.7% 2021/22: 23.1% 2022/23: 29.06% 2023/24: 25.37% 2024/25: 24.03% 2025/26: 17.7% Median gap 2017/18: 31.7% 2018/19: 32.9% 2019/20: 31.5% 2020/21: 26% 2021/22: 24.9% 2022/23: 27.32% 2023/24: 23.03% 2024/25: 23.6% 2025/26: 16.6% Mean gap 2017/18: 0% 2018/19: 27.9% 2019/20: 33.3% 2020/21: 12.6% 2021/22: 78.7% 2022/23: 62.83% 2023/24: 33.33% 2024/25: 70.27% 2025/26: 14.2% Median bonus gap

The gap has narrowed since the 30.7% reported for 2017/18.

YearMedian gapMean gapBonus gap Women in top pay quartileWomen in lowest
2025/26 17.7% 16.6% 14.2% 22.3% 41.8%
2024/25 24.03% 23.6% 70.27% 19% 49%
2023/24 25.37% 23.03% 33.33% 18% 48%
2022/23 29.06% 27.32% 62.83% 16% 48%
2021/22 23.1% 24.9% 78.7% 16% 47%
2020/21 26.7% 26% 12.6% 17% 54%
2019/20 34.9% 31.5% 33.3% 12% 54%
2018/19 33.5% 32.9% 27.9% 16.3% 58.4%
2017/18 30.7% 31.7% 0% 16.2% 54.9%

Reported by the employer under the gender pay gap regulations — full report on the official service. Contains public sector information licensed under the Open Government Licence v3.0.