Tetra Tech, Inc. (TTEK)
NASDAQ: TTEK · Real-Time Price · USD
38.30
+0.03 (0.08%)
At close: Jul 25, 2025, 4:00 PM
38.50
+0.20 (0.52%)
After-hours: Jul 25, 2025, 5:24 PM EDT
Tetra Tech Employees
Tetra Tech had 30,000 employees as of September 29, 2024. The number of employees increased by 3,000 or 11.11% compared to the previous year.
Employees
30,000
Change (1Y)
3,000
Growth (1Y)
11.11%
Revenue / Employee
$151,837
Profits / Employee
$6,270
Market Cap
10.09B
Employees Chart
Employees History
| Date | Employees | Change | Growth |
|---|---|---|---|
| Sep 29, 2024 | 30,000 | 3,000 | 11.11% |
| Oct 1, 2023 | 27,000 | 6,000 | 28.57% |
| Oct 2, 2022 | 21,000 | 0 | - |
| Oct 3, 2021 | 21,000 | 1,000 | 5.00% |
| Sep 27, 2020 | 20,000 | 0 | - |
| Sep 29, 2019 | 20,000 | 3,000 | 17.65% |
| Sep 30, 2018 | 17,000 | 1,000 | 6.25% |
| Oct 1, 2017 | 16,000 | 0 | - |
| Oct 2, 2016 | 16,000 | 3,000 | 23.08% |
| Sep 27, 2015 | 13,000 | -1,000 | -7.14% |
| Sep 28, 2014 | 14,000 | 0 | - |
| Sep 29, 2013 | 14,000 | 1,000 | 7.69% |
| Sep 30, 2012 | 13,000 | 0 | - |
| Oct 2, 2011 | 13,000 | 1,000 | 8.33% |
| Oct 3, 2010 | 12,000 | 2,000 | 20.00% |
| Sep 27, 2009 | 10,000 | 800 | 8.70% |
| Sep 28, 2008 | 9,200 | 1,400 | 17.95% |
| Sep 30, 2007 | 7,800 | 500 | 6.85% |
| Oct 1, 2006 | 7,300 | -400 | -5.19% |
| Oct 2, 2005 | 7,700 | -900 | -10.47% |
| Oct 3, 2004 | 8,600 | -300 | -3.37% |
| Sep 28, 2003 | 8,900 | 1,408 | 18.79% |
| Sep 29, 2002 | 7,492 | 92 | 1.24% |
| Sep 30, 2001 | 7,400 | 799 | 12.10% |
| Oct 1, 2000 | 6,601 | 1,158 | 21.28% |
| Oct 3, 1999 | 5,443 | 1,781 | 48.63% |
| Oct 4, 1998 | 3,662 | 1,400 | 61.89% |
| Sep 28, 1997 | 2,262 | 373 | 19.75% |
| Sep 29, 1996 | 1,889 | - | - |
Sources: Annual number of employees according to filings submitted to the U.S. Securities and Exchange Commission (SEC). Data is also manually gathered from company press releases, IPO filings, and other official sources.
Related Stocks
| Company Name | Employees |
|---|---|
| The Boeing Company | 172,000 |
| Honeywell International | 102,000 |
| GE Vernova | 76,800 |
| Deere & Company | 75,847 |
| General Electric Company | 53,000 |
| Trane Technologies | 45,000 |
| RELX PLC | 36,500 |
| Union Pacific | 32,439 |
TTEK News
- 3 days ago - Tetra Tech Awarded Contract to Modernize Municipal Water Digital Automation Systems in Los Angeles - Business Wire
- 10 days ago - Tetra Tech Awarded $94 Million Emergency Preparedness and Response Services Contract - Business Wire
- 16 days ago - Tetra Tech Announces Planned Dates for Third Quarter 2025 Results and Conference Call - Business Wire
- 17 days ago - U.S. Army Corps of Engineers Selects Tetra Tech for $248 Million Multiple-Award A-E Design Contract - Business Wire
- 5 weeks ago - Tetra Tech: Continued Re-Rating Likely - Seeking Alpha
- 2 months ago - 5 Upcoming Dividend Increases - Seeking Alpha
- 2 months ago - Tetra Tech, Inc. (TTEK) Q2 2025 Earnings Call Transcript - Seeking Alpha
- 2 months ago - Tetra Tech Reports Strong Second Quarter Results and Raises FY25 Guidance - Business Wire