Tetra Tech Inc

TTEK Business services

Provides consulting and engineering services for water and environmental management.

Jun 2026Revenue $5.07B/yrExpenses $4.46B/yr
No trend
Figures by year

Is Tetra Tech profitable?

Yes. In the 12 months to Jun 2026, revenue was $5.07B and expenses $4.46B.

Fiscal year toRevenueExpensesOperating profit
Sep 2025$5.44B$5.03B$408M
Sep 2024$5.20B$4.70B$501M
Oct 2023$4.52B$4.16B$358M
Oct 2022$3.50B$3.16B$340M
Oct 2021$3.21B$2.93B$279M
Sep 2020$2.99B$2.75B$241M
Sep 2019$3.11B$2.92B$189M
Sep 2018$2.96B$2.77B$190M
Oct 2017$2.75B$2.57B$183M
Oct 2016$2.58B$2.45B$136M