Tetra Tech News and Activities

Presence

Tetra Tech provides engineering, consulting, and technical services for water, environment, infrastructure, and energy projects. It serves government agencies, utilities, and commercial clients with design, planning, and project support.

Tetra Tech products and services overview:

Water management
Environmental services
Infrastructure design
Energy consulting
Project management
Technical support

Revenue: ~$5 billion

Employees: 30,000

Headquarters: Pasadena, United States (USA)

Tetra Tech is one of the...

Tetra Tech is a company listed under the stock ticker TTEK (US).

Tetra Tech has a direct presence in 4 countries.

Tetra Tech has 8 subsidiaries including Amyx, Ardaman & Associates and Glumac.

They are in:

Executives

View the org chart displaying its 200 main executives

Most searched biographies at Tetra Tech

Popular executive movements at Tetra Tech

Eric Thornburg has joined the company as Director (posted on March 27 2026).
Kimberly Ritrievi, Director, has left the company (posted on March 27 2026).
Jae Park has joined the company as Vice President of Disaster Resilience Services (posted on March 27 2026).

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