Entities / Company
Tetra Tech.
company in Pasadena, United States
- Reports this week
- 1
- Active events
- 0
- Connections
- 84
What's happening
Reports per dayLast 90 days
90 days agoDrag either end to show only events that began in that periodToday
Earlier this month
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Greenland Resources Inc. is developing a molybdenum deposit in Greenland, securing binding agreements and hiring Tetra Tech for feasibility studies.Some support4 reports
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Tetra Tech and Smart Powerr Corp. are being compared as industrial companies.Some support1 report
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Sinclair and Tetra Tech operate in the business services sector.Some support1 report
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Abiodun Essiet began his tenure in Nigeria's Presidency on September 1st, while Tetra Tech simultaneously launched the SPRiNG Programme in the country.Some support1 report
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Exploration of helium resources is underway in the Northern Great Plains, involving seismic surveys on a specific project.Some support2 reports1 development inside
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MarketBeat provided analyst ratings for Tetra Tech, noting both are mid-cap industrial companies.Some support1 report
One to three months ago
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Tetra Tech was ruled liable for cleanup negligence claims and performed radiological remediation at Hunters Point Naval Shipyard.Well supported4 reports1 development inside
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City officials approved a fencing project in MacArthur Park, Los Angeles, following a presentation by a consultant from Tetra Tech.Some support2 reports
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Tetra Tech was listed on the electronic stock exchange on August 25, 2026.Some support1 report
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Dayton hired Tetra Tech and Black & Veatch as design consultants on August 3, 2026.Some support1 report
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Tetra Tech is contracted by the Los Angeles water department for water quality support and is also providing support to the EPA.Some support1 report
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Tetra Tech stock is listed on Nasdaq. Norges Bank bought shares of Tetra Tech. Royal Bank of Canada decreased price target on Tetra Tech.Some support2 reports
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Amyx, a subsidiary of Tetra Tech, is based in Reston, Virginia, and provides services to the Defense Logistics Agency.Some support1 report
Gone quiet
No new reports in 90+ days-
Abasca Resources Inc. engaged Tetra Tech to complete a Preliminary Economic Assessment for the Loki Flake Graphite Deposit in northern Saskatchewan.Well supported15 reports1 development inside
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Tetra Tech acquired RPS as part of its operations on July 14, 2026.Some support1 report
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Several major consulting firms, including Stantec, Tetra Tech, AECOM, and Morrison Hershfield, reported business growth in their water divisions across the U.K., Canada, and the U.S. as of July 2025.Speculative1 report1 development inside
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GCA awarded contracts under the CPS2 framework, involving major consulting firms including Mott MacDonald, Tetra Tech, AtkinsRéalis, AECOM, and Ramboll.Some support1 report
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Tetra Tech secured a contract for local councils in Scotland.Some support2 reports
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Clean Harbors and Tetra Tech are established as key players in the growing environmental remediation market.Some support1 report1 development inside
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Scot Meisenheimer oversaw the largest PCB cleanup effort in history in Wisconsin, involving Tetra Tech.Some support1 report
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Trump's pledge to unleash oil and gas is reported to benefit stocks, involving Tetra Tech.Some support5 reports
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Tetra Tech secured multiple large contracts totaling over $500 million from various government bodies, including USACE and the Department of the Interior, for services like energy resilience and emergency preparedness.Some support2 reports2 developments inside
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Tetra Tech was awarded a $248 million contract by the US Army Corps of Engineers on July 8, 2025.Speculative2 reports
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Tetra Tech uses LinkedIn for company presence, and Charlie Macpherson works in Investor Relations for the company.Some support1 report
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Tetra Tech received a $94 million contract from the EPA to provide services in Puerto Rico and the District of Columbia, while also using LinkedIn for company information.Some support1 report
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Tetra Tech was awarded a contract on July 22, 2025, to modernize systems within Los Angeles County.Some support1 report
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AMD, Tetra Tech, UniFirst, and Cintas are noted as companies operating in the business services and semiconductor segments.Some support3 reports
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Tetra Tech was awarded a contract from Naval Facilities Engineering Systems Command for infrastructure delivery.Some support2 reports
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Tetra Tech supported cash generation through the collection of USAID invoices.Some support1 report
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BancFirst and Tetra Tech were involved in an event on August 5, 2025.Some support1 report
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Tetra Tech rapidly mobilized staff for fire recovery efforts in Southern California.Some support1 report
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Tetra Tech, a company, is headquartered in Pasadena.Some support2 reports
No events began in the chosen period. Widen it, or reset.
Around Tetra Tech this week
News at the entities that move Tetra Tech most-
Dayton TransactionalKettering residents attended a Dayton rally while Mel Rodriguez noted an early voting surge in Ohio.Moves Tetra Tech
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EPA StructuralThe American Farm Bureau Federation sued the EPA over privacy violations related to an EPA rule, with Mary Kay representing the federation.Moves Tetra Tech
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Wisconsin TransactionalNFIB endorsed several candidates for federal office, including Michael Alfonso, Bryan Steil, Tony Wied, and Derrick Van Orden.Moves Tetra Tech
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MarketBeat Mentioned togetherMarketBeat reported analyst ratings and compared the financial performance of Montauk Renewables and Baytex Energy.Moves Tetra Tech
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LinkedIn OperationalA dispute arose over false and defamatory advertisements involving a son's LinkedIn profile, operating under Pennsylvania state law.Moves Tetra Tech
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Nigeria OperationalDuring his political campaign, Nigeria's President Tinubu rejected the return of subsidies from Egypt.Moves Tetra Tech
Connections
The 23 strongest of 84, analyzed from the reporting. The bars show how strongly a change on one side reaches the other.-
Dayton Transactional
Dayton engaged Tetra Tech by hiring them to provide design consultancy services.
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Hunters Point Naval Shipyard Transactional
Tetra Tech was contracted by Hunters Point Naval Shipyard to perform site remediation and investigations, leading to accusations of fraud and a settlement.
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RPS Structural
Tetra Tech acquired RPS, establishing a parent-subsidiary relationship.
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EPA Structural
Tetra Tech provides ongoing water quality support services to the EPA, operating within its regulatory framework.
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Wisconsin Transactional
The relationship involves the company overseeing the largest PCB cleanup effort in the state of Wisconsin.
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Scottish Water Transactional
A provides specialist ecological expertise for translocations, a specific service exchange to B.
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Nigeria Operational
Tetra Tech is implementing a program within Nigeria, establishing an operational link between the company and the country's context.
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James Donato Structural
Judge Donato ruled that Tetra Tech was liable for cleanup negligence claims and ordered a settlement.
Show all 23 connections
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LinkedIn Operational
Tetra Tech utilizes LinkedIn as a platform for maintaining its company presence and information.
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Key Lake Structural
Tetra Tech's operations are functionally dependent on the characteristics of Key Lake, specifically its proximity to the mill site.
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Los Angeles Department of Water and Power Transactional
Tetra Tech is currently engaged under contract to provide services for the Los Angeles Department of Water and Power.
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helium Operational
Tetra Tech is engaged in a service contract involving seismic surveys for a Helium project.
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Scotland Operational
Tetra Tech operates under contracts secured with local councils within the jurisdiction of Scotland.
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MarketBeat Mentioned together
MarketBeat provides analyst ratings and market coverage for Tetra Tech.
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Sinclair Operational
The evidence suggests that both entities compete within the business services sector.
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Mobile Operational
Tetra Tech actively competes for contracts within the Mobile market.
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Royal Bank of Canada Mentioned together
Royal Bank of Canada tracks and issues price targets for Tetra Tech.
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MacArthur Park Transactional
A specific project was presented by a consultant to a commissioning body, indicating a discrete exchange of services or goods.
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Pasadena Shared context
Tetra Tech is headquartered in Pasadena.
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Reston Mentioned together
No direct coupling evidence found between Reston and Tetra Tech in the provided snapshots.
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Nasdaq Shared context
Tetra Tech is listed on the Nasdaq stock exchange.
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Norges Bank Transactional
Norges Bank purchased shares of Tetra Tech.
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GCA Mentioned together
No evidence was provided linking GCA and Tetra Tech.
History
Events by the month they beganOctober 2026
1 eventSeptember 2026
5 events- Greenland Resources Inc. is developing a molybdenum deposit in Greenland, securing binding agreements and hiring Tetra Tech for feasibility studies.
- Sinclair and Tetra Tech operate in the business services sector.
- Abiodun Essiet began his tenure in Nigeria's Presidency on September 1st, while Tetra Tech simultaneously launched the SPRiNG Programme in the country.
- MarketBeat provided analyst ratings for Tetra Tech, noting both are mid-cap industrial companies.
- City officials approved a fencing project in MacArthur Park, Los Angeles, following a presentation by a consultant from Tetra Tech.
August 2026
3 eventsShow 2 earlier months
July 2026
4 events- Tetra Tech is contracted by the Los Angeles water department for water quality support and is also providing support to the EPA.
- Tetra Tech stock is listed on Nasdaq. Norges Bank bought shares of Tetra Tech. Royal Bank of Canada decreased price target on Tetra Tech.
- Amyx, a subsidiary of Tetra Tech, is based in Reston, Virginia, and provides services to the Defense Logistics Agency.
- Tetra Tech acquired RPS as part of its operations on July 14, 2026.
June 2026
19 events- Exploration of helium resources is underway in the Northern Great Plains, involving seismic surveys on a specific project.
- Abasca Resources Inc. engaged Tetra Tech to complete a Preliminary Economic Assessment for the Loki Flake Graphite Deposit in northern Saskatchewan.
- Several major consulting firms, including Stantec, Tetra Tech, AECOM, and Morrison Hershfield, reported business growth in their water divisions across the U.K., Canada, and the U.S. as of July 2025.
- GCA awarded contracts under the CPS2 framework, involving major consulting firms including Mott MacDonald, Tetra Tech, AtkinsRéalis, AECOM, and Ramboll.
- Tetra Tech secured a contract for local councils in Scotland.
- Clean Harbors and Tetra Tech are established as key players in the growing environmental remediation market.
- Scot Meisenheimer oversaw the largest PCB cleanup effort in history in Wisconsin, involving Tetra Tech.
- Trump's pledge to unleash oil and gas is reported to benefit stocks, involving Tetra Tech.
- Tetra Tech secured multiple large contracts totaling over $500 million from various government bodies, including USACE and the Department of the Interior, for services like energy resilience and emergency preparedness.
- Tetra Tech was awarded a $248 million contract by the US Army Corps of Engineers on July 8, 2025.
- Tetra Tech uses LinkedIn for company presence, and Charlie Macpherson works in Investor Relations for the company.
- Tetra Tech received a $94 million contract from the EPA to provide services in Puerto Rico and the District of Columbia, while also using LinkedIn for company information.
- Tetra Tech was awarded a contract on July 22, 2025, to modernize systems within Los Angeles County.
- AMD, Tetra Tech, UniFirst, and Cintas are noted as companies operating in the business services and semiconductor segments.
- Tetra Tech was awarded a contract from Naval Facilities Engineering Systems Command for infrastructure delivery.
- Tetra Tech supported cash generation through the collection of USAID invoices.
- BancFirst and Tetra Tech were involved in an event on August 5, 2025.
- Tetra Tech rapidly mobilized staff for fire recovery efforts in Southern California.
- Tetra Tech, a company, is headquartered in Pasadena.