TETRA TECH INC (TTEK) — Revenue

Annual figures by fiscal year, from SEC filings.

2017: $2.75B2018: $2.96B2019: $3.11B2020: $2.99B2021: $3.21B2022: $3.50B2023: $4.52B2024: $5.20B2025: $5.44B$5.44B
2017Revenue (USD)2025
Fiscal YearRevenueChange YoY
2025$5.44B+4.7%
2024$5.20B+15.0%
2023$4.52B+29.1%
2022$3.50B+9.0%
2021$3.21B+7.3%
2020$2.99B-3.6%
2019$3.11B+4.8%
2018$2.96B+7.7%
2017$2.75B