Tetra Tech TTEK Business Segments
| TTM Q4 '25 | TTM Q3 '25 | TTM Q2 '25 | TTM Q1 '25 | TTM Q4 '24 | ||
|---|---|---|---|---|---|---|
| Revenue by Geography | ||||||
| Australia | $489.1M-2.0% | $499.11M-2.0% | $509.11M-1.9% | $519.11M-1.9% | $529.11M+3.9% | |
| Canada | $512.3M+0.7% | $508.87M+0.7% | $505.44M+0.7% | $502.01M+0.7% | $498.58M+3.2% | |
| Other Countries | $223.63M-4.0% | $232.86M-3.8% | $242.09M-3.7% | $251.32M-3.5% | $260.55M+9.3% | |
| United Kingdom | $771.72M+2.0% | $756.7M+2.0% | $741.67M+2.1% | $726.64M+2.1% | $711.62M+4.0% | |
| United States | $3.45B+1.8% | $3.38B+1.9% | $3.32B+1.9% | $3.26B+1.9% | $3.2B+2.7% |
Chart any of these lines over time, or line them up against competitors.
Compare these in charts →Questions, answered.
- How does Tetra Tech break its business down?
- Tetra Tech (TTEK) reports segment reporting, other segment item, amount by business across 2 parts — CIG and GSG. Each is extracted from the segment footnotes and tracked over time.
- Where does Tetra Tech's segment data come from?
- Segment breakdowns are pulled from the segment footnotes in Tetra Tech's SEC filings (the XBRL dimensional tags), so every line ties back to a reported figure. Switch between quarterly, annual, and TTM, or open any segment for its full history.
