TETRA TECH INC

CIK: 831641 Filed: November 20, 2025 10-K

Key Highlights

  • Revenue grew 4.7% to $4.15 billion driven by U.S. government contracts and acquisitions.
  • Profits rose 34% despite $178 million in one-time legal and acquisition-related costs.
  • 70% of revenue from U.S. government contracts, with state/local projects surging 8.1% ($1.3 billion).

Financial Analysis

TETRA TECH INC Annual Report - Investor-Friendly Summary

Hey there! Let’s break down how Tetra Tech, the engineering and consulting company, performed this past year—no jargon, just the key details for investors.


1. What does Tetra Tech do, and how was their year?

Tetra Tech provides engineering, consulting, and technical services globally, focusing on water, environment, sustainable infrastructure, and energy. This year, they grew revenue but faced some costly setbacks.


2. Money Talk: Are They Growing?

Yes, but with caveats:

  • Revenue grew 4.7% to $4.15 billion, driven by:
    • U.S. government contracts (70% of business):
      • State/local projects surged 8.1% ($1.3 billion) thanks to infrastructure spending.
      • Federal contracts grew 2.6% ($1.7 billion).
    • $80 million boost from recent acquisitions (buying niche firms).
  • Without acquisitions, growth would’ve been 3.2%—still positive, but slower.
  • International struggles: Revenue outside the U.S. dropped 1.1% ($1.1 billion), hinting at global project delays or economic softness.

3. Big Wins vs. Tough Spots

Wins:

  • Capitalized on U.S. infrastructure demand, especially at state/local levels.
  • Acquisitions added revenue without major disruptions.
  • Profits rose 34% despite legal costs, showing cost management strength.

Challenges:

  • $178 million in one-time costs:
    • $86 million legal payout for environmental cleanup and billing disputes.
    • $92.4 million write-down on past acquisitions due to canceled federal contracts.
  • International projects underperformed (1.1% revenue drop).
  • New risks flagged:
    • Tax disputes could lead to unexpected charges or cash flow hits.
    • Employee/partner misconduct (e.g., bribery, data leaks) might trigger fines or reputational damage.
    • $54.5 million in standby financial commitments if projects fail.

What the Company Didn’t Share

Tetra Tech provided limited details on:

  • Direct comparisons to last year’s profit margins.
  • Specific plans for international market recovery.
  • Updates on leadership changes or new strategies.

Final Investor Takeaways

The Good:

  • Reliable U.S. government partner with 70% revenue from stable contracts.
  • Profit growth (34%) and strong cash flow despite legal hits.
  • Positioned for climate/sustainability trends (water, clean energy).

The Risks:

  • Over-reliance on U.S. contracts—international struggles need fixing.
  • Legal and tax disputes could drain cash unexpectedly.
  • Acquisition-heavy strategy carries integration risks.

Verdict for Investors:
Tetra Tech is a steady, low-volatility pick for investors seeking exposure to infrastructure and climate resilience. It’s not a high-growth stock, but its government ties and backlog provide stability. Watch for:

  1. Progress on international projects.
  2. Resolution of tax/legal risks.
  3. Ability to maintain margins amid acquisition costs.

If you’re comfortable with moderate risk and want a company aligned with long-term sustainability trends, Tetra Tech deserves a look. But if transparency and global diversification matter most, dig deeper before investing.


Got questions? Happy to help break it down further! ☕️

SUMMARY STATUS: CLEAR & ACTIONABLE

Risk Factors

  • $178 million in one-time costs ($86 million legal payout, $92.4 million acquisition write-down).
  • International revenue dropped 1.1% ($1.1 billion) due to project delays or economic softness.
  • Tax disputes, employee/partner misconduct risks, and $54.5 million in standby financial commitments.

Financial Metrics

Revenue $4.15 billion
Net Income
Growth Rate 4.7%

Document Information

Analysis Processed

November 21, 2025 at 09:15 AM

Important Disclaimer

This AI-generated analysis is for informational purposes only and does not constitute financial or investment advice. Always consult with qualified professionals and conduct your own research before making investment decisions.