Tetra Tech (TTEK) Revenue (2016 - 2025)
Tetra Tech (TTEK) has disclosed Revenue for 17 consecutive years, with $1.2 billion as the latest value for Q4 2025.
- On a quarterly basis, Revenue fell 14.78% to $1.2 billion in Q4 2025 year-over-year; TTM through Dec 2025 was $5.2 billion, a 2.94% decrease, with the full-year FY2025 number at $5.4 billion, up 4.69% from a year prior.
- Revenue was $1.2 billion for Q4 2025 at Tetra Tech, down from $1.3 billion in the prior quarter.
- In the past five years, Revenue ranged from a high of $1.4 billion in Q4 2024 to a low of $754.8 million in Q1 2021.
- A 5-year average of $1.1 billion and a median of $1.2 billion in 2023 define the central range for Revenue.
- Peak YoY movement for Revenue: skyrocketed 39.67% in 2023, then dropped 14.78% in 2025.
- Tetra Tech's Revenue stood at $892.0 million in 2021, then increased by 1.18% to $902.6 million in 2022, then surged by 36.09% to $1.2 billion in 2023, then grew by 15.66% to $1.4 billion in 2024, then dropped by 14.78% to $1.2 billion in 2025.
- Per Business Quant, the three most recent readings for TTEK's Revenue are $1.2 billion (Q4 2025), $1.3 billion (Q3 2025), and $1.4 billion (Q2 2025).