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-7.6% | $499.11M-2.0% | $509.11M+4.0% | $519.11M+10.6% | $529.11M+17.7% | |
| Canada | $512.3M+2.8% | $508.87M+5.4% | $505.44M+8.1% | $502.01M+11.1% | $498.58M+14.3% | |
| Other Countries | $223.63M-14.2% | $232.86M-2.3% | $242.09M+11.9% | $251.32M+29.4% | $260.55M+51.5% | |
| United Kingdom | $771.72M+8.4% | $756.7M+10.6% | $741.67M+13.0% | $726.64M+15.6% | $711.62M+18.4% | |
| United States | $3.45B+7.7% | $3.38B+8.6% | $3.32B+9.6% | $3.26B+10.6% | $3.2B+11.7% |
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.
