Revenue · 2016–2025
Tetra Tech revenue
$5.4B+4.7% · FY2025
Tetra Tech (TTEK) reported $5.4B in revenue for fiscal 2025, +4.7% year on year.
| Fiscal year | Revenue | Change | Filing |
|---|---|---|---|
| FY20252025-09-28 | $5.4B | +4.7% | Open → |
| FY20242024-09-29 | $5.2B | +15.0% | Open → |
| FY20232023-10-01 | $4.5B | +29.1% | Open → |
| FY20222022-10-02 | $3.5B | +9.0% | Open → |
| FY20212021-10-03 | $3.2B | +7.3% | Open → |
| FY20202020-09-27 | $3.0B | −3.6% | Open → |
| FY20192019-09-29 | $3.1B | +4.8% | Open → |
| FY20182018-09-30 | $3.0B | +7.7% | Open → |
| FY20172017-10-01 | $2.8B | +6.6% | Open → |
| FY20162016-10-02 | $2.6B | — | Open → |
Revenue — Revenue is total net sales for the fiscal year, taken from each company's own annual filing.
Every row links to its own SEC filing · Fiscal year 2025 · Data as of September 25, 2026 · 2016–2025 compound annual growth +8.6%
Revenue at companies of similar size
Cite this page
Ready-made references for the figures on this page, as published on September 25, 2026.
Wikipedia
{{cite web |title=Tetra Tech revenue |url=https://companiesranked.com/en/company/tetra-tech/revenue |website=CompaniesRanked |date=2026-09-25 |language=en}}APA 7
CompaniesRanked. (September 25, 2026). Tetra Tech revenue. CompaniesRanked. https://companiesranked.com/en/company/tetra-tech/revenueBibTeX
@misc{companiesranked-en-company-tetra-tech-revenue-2026,
author = {{CompaniesRanked}},
title = {{Tetra Tech revenue}},
year = {2026},
howpublished = {\url{https://companiesranked.com/en/company/tetra-tech/revenue}},
note = {Compiled from SEC EDGAR XBRL filings; data as of 2026-09-25},
urldate = {2026-09-25}
}The figures are rebuilt with every data refresh, so the reference carries the publication date. Add your own access date if your style requires one.