Articles from Tetra Tech, Inc.
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services in water, environment and sustainable infrastructure, today announced results for the first quarter ended December 29, 2024.
By Tetra Tech, Inc. · Via Business Wire · January 29, 2025
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure, announced today the planned dates for its first quarter 2025 results and conference call.
By Tetra Tech, Inc. · Via Business Wire · January 8, 2025
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services in water, environment and sustainable infrastructure, today announced record results for both the fiscal year and fourth quarter ended September 29, 2024.
By Tetra Tech, Inc. · Via Business Wire · November 13, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure, announced today that the Utah Army National Guard awarded Tetra Tech a five-year, single-award contract not to exceed $30 million. The watershed-focused restoration and resiliency contract will support its Camp Williams training site.
By Tetra Tech, Inc. · Via Business Wire · November 7, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure, announced today that the Defense Logistics Agency (DLA) selected Tetra Tech, including its Amyx operations, for its $12 billion J6 Enterprise Technology Services (JETS) 2.0 multiple-award contract.
By Tetra Tech, Inc. · Via Business Wire · November 5, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure, announced today that the U.S. Agency for International Development (USAID) has selected the Company for a $5 billion, multiple-award indefinite delivery, indefinite quantity (IDIQ) contract to support global democracy initiatives.
By Tetra Tech, Inc. · Via Business Wire · October 29, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure, announced today the planned dates for its fourth quarter and fiscal 2024 results and conference call.
By Tetra Tech, Inc. · Via Business Wire · October 23, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that the U.S. Agency for International Development (USAID) has awarded the Company a $37.5 million, single-award contract for 5 years to increase access to safe and reliable water, sanitation, and solid waste management services for urban communities in Southern Africa.
By Tetra Tech, Inc. · Via Business Wire · October 15, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure, announced today that Northern Ireland (NI) Water selected Tetra Tech, including its RPS operations, as one of the companies on the NI Water framework contract, with a value up to £800 million, which will support the sustainable delivery of key water and wastewater infrastructure projects across Northern Ireland.
By Tetra Tech, Inc. · Via Business Wire · October 8, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure, announced today that the U.S. Army Corps of Engineers (USACE), Omaha District, awarded the Company a $249 million, multiple-award contract to provide environmental assessment and design services at facilities and sites throughout the United States.
By Tetra Tech, Inc. · Via Business Wire · October 3, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure, announced today that the U.S. Agency for International Development (USAID) has awarded the Company a $39.3 million, single-award contract to increase gender equality and women’s economic empowerment opportunities in industries such as water, power, infrastructure, transportation, and information and communications technology worldwide.
By Tetra Tech, Inc. · Via Business Wire · September 10, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure, announced today that the Board of Directors has appointed John M. Douglas as its newest Board Member. Mr. Douglas joins the Board effective September 30, 2024, and will serve on the Compensation and the Nominating and Corporate Governance Committees.
By Tetra Tech, Inc. · Via Business Wire · August 2, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services in water, environment and sustainable infrastructure, today announced results for its third quarter ended June 30, 2024.
By Tetra Tech, Inc. · Via Business Wire · July 31, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services in water, environment and sustainable infrastructure, announced today that the U.S. Department of Defense (DoD) Environmental Security Technology Certification Program selected the Company and its partner Texas A&M University (TAMU) to design, fabricate, and demonstrate a prototype mobile electron beam (eBeam) system for on-site treatment of soils and sediments impacted by per- and polyfluoroalkyl substances (PFAS).
By Tetra Tech, Inc. · Via Business Wire · July 25, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure, announced today the planned dates for its third quarter 2024 results and conference call.
By Tetra Tech, Inc. · Via Business Wire · July 10, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure, announced today that the U.S. Agency for International Development (USAID) has awarded the Company a $73 million single-award contract to increase access to affordable and reliable electricity in 18 West African countries.
By Tetra Tech, Inc. · Via Business Wire · July 2, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services in water, environment and sustainable infrastructure, announced today that the U.S. Agency for International Development (USAID) has awarded the Company an $85 million increase to its single-award contract to strengthen energy security in the Republic of Moldova.
By Tetra Tech, Inc. · Via Business Wire · June 20, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services in water, environment and sustainable infrastructure, hosted its inaugural Investor Day at Nasdaq’s Global Headquarters in New York City on Tuesday, May 14, 2024.
By Tetra Tech, Inc. · Via Business Wire · May 14, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that it has expanded its digital water and energy practices with the acquisition of Convergence Controls & Engineering, an industry leader in process automation and systems integration solutions. Convergence’s expertise includes customized digital controls and software solutions, advanced data analytics, cloud data integration, and cybersecurity applications.
By Tetra Tech, Inc. · Via Business Wire · May 9, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that the U.S. Agency for International Development (USAID) has awarded the Company a five-year, $439 million, single-award contract to advance energy security and resilience in Ukraine.
By Tetra Tech, Inc. · Via Business Wire · May 7, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services in water, environment and sustainable infrastructure, today announced results for its second quarter ended March 31, 2024.
By Tetra Tech, Inc. · Via Business Wire · May 1, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that the U.S. Army awarded the Company a $464 million, multiple-award contract to provide environmental assessment and remediation services at Army installations throughout the United States.
By Tetra Tech, Inc. · Via Business Wire · April 30, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today the release of our 2024 Sustainability Report on Earth Day. Tetra Tech is Leading with Science® to advance our commitment to improve the lives of 1 billion people around the world by 2030. We have positively impacted 625 million people, an increase of 80 million from the prior year, through innovative solutions that create sustainable water supplies, reduce carbon emissions, generate renewable energy, restore biodiversity, and support social and governance programs.
By Tetra Tech, Inc. · Via Business Wire · April 22, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today the planned dates for its second quarter 2024 results and conference call.
By Tetra Tech, Inc. · Via Business Wire · April 10, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, received the Environmental Business Journal (EBJ) Project Merit Award for our work with the City of Dayton, Ohio, to address proposed regulations for per- and polyfluoroalkyl substances (PFAS) in the City’s water supply.
By Tetra Tech, Inc. · Via Business Wire · April 4, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, today announced that it will host its inaugural Investor Day at Nasdaq’s Global Headquarters in New York City on Tuesday, May 14, 2024 at 9:00 am Eastern Time.
By Tetra Tech, Inc. · Via Business Wire · March 28, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that the National Aeronautics and Space Administration (NASA) has awarded the Company a $375 million, multiple-award contract to provide environmental restoration and compliance services at facilities throughout the United States.
By Tetra Tech, Inc. · Via Business Wire · February 29, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that it has acquired LS Technologies, an innovative U.S. federal enterprise technology services and management consulting firm based in Fairfax, Virginia. LS Technologies brings significant additional capabilities, resources, and new federal clients to Tetra Tech’s Federal Information Technology (IT) practice.
By Tetra Tech, Inc. · Via Business Wire · February 22, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), today announced results for the first quarter ended December 31, 2023.
By Tetra Tech, Inc. · Via Business Wire · January 31, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that United Utilities, one of the United Kingdom’s largest listed water companies, selected Tetra Tech for a £100 million single-award framework to support the improvement of river health across the North West of England.
By Tetra Tech, Inc. · Via Business Wire · January 30, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today the planned dates for its first quarter 2024 results and conference call.
By Tetra Tech, Inc. · Via Business Wire · January 10, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that the U.S. Agency for International Development (USAID) has awarded the Company a $34 million, single-award contract to advance sustainable economic development through improved land rights governance.
By Tetra Tech, Inc. · Via Business Wire · January 9, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that the U.S. Agency for International Development (USAID) has awarded the Company a $24 million, single-award contract to preserve biodiversity, conserve natural resources, and enhance community livelihoods in Cambodia.
By Tetra Tech, Inc. · Via Business Wire · January 4, 2024
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that Uisce Éireann, formerly Irish Water, Ireland’s National Water Utility, awarded Tetra Tech a framework to support a substantial capital investment program providing comprehensive drinking water and wastewater management services throughout the Republic of Ireland.
By Tetra Tech, Inc. · Via Business Wire · November 28, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, today announced results for the fourth quarter and fiscal year ended October 1, 2023.
By Tetra Tech, Inc. · Via Business Wire · November 15, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that the U.S. Army Corps of Engineers (USACE) Rock Island District, Great Lakes and Ohio River Division, selected Tetra Tech for a $33 million task order to provide architectural and engineering (A-E) services to design a new 1,200-foot navigation lock on the Illinois River.
By Tetra Tech, Inc. · Via Business Wire · November 14, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that the U.S. Army Engineering Support Center, Huntsville, has selected the Company for a multiple-award, five-year, $800 million indefinite delivery, indefinite quantity contract to remove and replace aqueous film forming foam (AFFF) containing per- and poly-fluoroalkyl substances (PFAS) from fire suppression systems at installations throughout the United States.
By Tetra Tech, Inc. · Via Business Wire · October 31, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today the planned dates for its fourth quarter and fiscal 2023 results and conference call.
By Tetra Tech, Inc. · Via Business Wire · October 25, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that the U.S. Environmental Protection Agency (EPA) has awarded the Company a $450 million, multiple-award contract to accelerate environmental clean-up of contaminated sediment sites in the Great Lakes region to reduce risk to human health and the environment.
By Tetra Tech, Inc. · Via Business Wire · October 19, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced that Flotation Energy has awarded the Company a $22 million (AUD), three-year contract to assess marine environmental conditions in support of the development of the Seadragon offshore wind project in Victoria, Australia.
By Tetra Tech, Inc. · Via Business Wire · August 22, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today the pricing of $500.0 million aggregate principal amount of 2.25% Convertible Senior Notes due 2028 (the “notes”) in a private placement (the “offering”) only to persons reasonably believed to be qualified institutional buyers pursuant to Rule 144A under the Securities Act of 1933, as amended (the “Securities Act”). Tetra Tech has also granted the initial purchasers of the notes an option to purchase, during a 13-day period beginning on, and including, the date on which the notes are first issued, up to an additional $75.0 million aggregate principal amount of the notes. The sale of the notes to the initial purchasers is expected to close on August 22, 2023, subject to customary closing conditions.
By Tetra Tech, Inc. · Via Business Wire · August 18, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that it intends to offer, subject to market conditions and other factors, $500.0 million aggregate principal amount of Convertible Senior Notes due 2028 (the “notes”) in a private placement (the “offering”) only to persons reasonably believed to be “qualified institutional buyers” pursuant to Rule 144A under the Securities Act of 1933, as amended (the “Securities Act”). Tetra Tech also intends to grant the initial purchasers of the notes an option to purchase, during a 13-day period beginning on, and including, the date on which the notes are first issued, up to an additional $75.0 million aggregate principal amount of the notes.
By Tetra Tech, Inc. · Via Business Wire · August 17, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, today announced results for the third quarter ended July 2, 2023.
By Tetra Tech, Inc. · Via Business Wire · August 9, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that the U.S. Agency for International Development (USAID) has awarded the Company a $32 million, single-award contract to provide architect and engineering services for dioxin remediation at the Bien Hoa Air Base area in Vietnam.
By Tetra Tech, Inc. · Via Business Wire · August 1, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that the U.S. Army Corps of Engineers (USACE), Walla Walla District, selected Tetra Tech for a $34 million, multiple-award contract to provide architectural and engineering (A-E) design services for civil works infrastructure including flood risk management, inland navigation, hydroelectric power generation, and aquatic ecosystem restoration.
By Tetra Tech, Inc. · Via Business Wire · July 27, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today the planned dates for its third quarter 2023 results and conference call.
By Tetra Tech, Inc. · Via Business Wire · July 19, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that the U.S. Army Corps of Engineers (USACE), Great Lakes and Ohio River Division, selected Tetra Tech for a $200 million, multiple-award contract to provide architectural and engineering (A-E) design services to modernize inland navigation and flood risk management infrastructure, and to restore aquatic ecosystems.
By Tetra Tech, Inc. · Via Business Wire · June 13, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that Scottish Water, Scotland’s publicly owned water utility, awarded Tetra Tech a £60 million, single-award contract to provide comprehensive asset management services.
By Tetra Tech, Inc. · Via Business Wire · June 1, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that the U.S. Agency for International Development (USAID) Ethiopia Mission has awarded the Company a $48 million, single-award contract to develop a comprehensive learning platform that will apply predictive analytics to monitoring data to inform programming decisions.
By Tetra Tech, Inc. · Via Business Wire · May 18, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, today announced results for the second quarter ended April 2, 2023.
By Tetra Tech, Inc. · Via Business Wire · May 10, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK) a leading provider of high-end consulting and engineering services, announced today that Engineering News-Record (ENR) has ranked the Company #1 in Water for the 20th year in a row.
By Tetra Tech, Inc. · Via Business Wire · May 9, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today the release of our 2023 Sustainability Report on Earth Day. The report details how Tetra Tech is Leading with Science® to advance our commitment to improve the lives of 1 billion people around the world by 2030. We have positively impacted 545 million people through innovative solutions that create sustainable water supplies, reduce carbon emissions, generate renewable energy, restore biodiversity, and support social and governance programs.
By Tetra Tech, Inc. · Via Business Wire · April 25, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today the planned dates for its second quarter 2023 results and conference call.
By Tetra Tech, Inc. · Via Business Wire · April 19, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, received six Environmental Business International (EBI) awards for excellent performance, innovation, and industry leadership in 2022. The annual awards from EBI’s Climate Change Business Journal (CCBJ) and Environmental Business Journal (EBJ) were presented at the Environmental Industry Summit XXI on March 22, 2023, in San Diego, California.
By Tetra Tech, Inc. · Via Business Wire · March 23, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that the U.S. Environmental Protection Agency (EPA) Office of Water awarded the Company a five-year, $105 million Blanket Purchase Agreement (BPA) to restore and protect watersheds and water bodies throughout the United States.
By Tetra Tech, Inc. · Via Business Wire · March 7, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK) announced today that the U.S. Army Corps of Engineers, Far East District, selected Tetra Tech for a $200 million, multiple-award contract to provide architect-engineer (A-E) services throughout the Republic of Korea.
By Tetra Tech, Inc. · Via Business Wire · February 14, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, today announced results for the first quarter ended January 1, 2023.
By Tetra Tech, Inc. · Via Business Wire · February 1, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that the U.S. Agency for International Development (USAID) has awarded the Company a $42 million ceiling increase to its single-award, four-year contract to strengthen energy security in the Republic of Moldova. The increase is an addition to the Company’s initial $17 million contract awarded in March 2022.
By Tetra Tech, Inc. · Via Business Wire · January 26, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today its offer to acquire all of the outstanding shares of RPS Group through a United Kingdom (UK) court-approved scheme of arrangement has become effective and the transaction has closed. Trading in RPS Group shares on the London Stock Exchange has been suspended and the outstanding shares of RPS Group are now owned by Tetra Tech.
By Tetra Tech, Inc. · Via Business Wire · January 24, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today the planned dates for its first quarter 2023 results and conference call.
By Tetra Tech, Inc. · Via Business Wire · January 11, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that it has acquired Amyx, Inc., a premier enterprise technology services, cybersecurity, and management consulting firm based in Reston, Virginia.
By Tetra Tech, Inc. · Via Business Wire · January 5, 2023
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that the U.S. Agency for International Development (USAID) has awarded the Company a $72.5 million, single-award, five-year contract to increase access to financing for climate-resilient water and sanitation services.
By Tetra Tech, Inc. · Via Business Wire · November 29, 2022
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that it has been awarded an $86 million contract to provide information technology (IT) support to mission-critical systems for the U.S. Space Force, Space Systems Command.
By Tetra Tech, Inc. · Via Business Wire · November 17, 2022
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services in water, environment, sustainable infrastructure, and renewable energy, announced today that the Board of Directors has appointed Christiana Obiaya as its newest Board Member. Ms. Obiaya joins the Board effective January 2, 2023, and will serve on the Audit and Strategic Planning and Enterprise Risk Committees.
By Tetra Tech, Inc. · Via Business Wire · November 15, 2022
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that the U.S. Agency for International Development (USAID) awarded the Company a single-award contract with a $38 million ceiling, to support the expansion of strategic climate adaptation and resilience programming worldwide.
By Tetra Tech, Inc. · Via Business Wire · November 15, 2022
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, today announced results for the fourth quarter and the fiscal year ended October 2, 2022.
By Tetra Tech, Inc. · Via Business Wire · November 9, 2022
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that the U.S. Agency for International Development (USAID) has awarded the Company a $35 million, five-year, single-award contract to increase water use efficiency and conservation in Jordan.
By Tetra Tech, Inc. · Via Business Wire · November 3, 2022
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, congratulates Preston Hopson, Tetra Tech General Counsel, on his selection as 2022 Diversity Counsel of the Year by the Association of Corporate Council (ACC) Southern California Chapter. The award recognizes Mr. Hopson’s leadership within the in-house legal community and his commitment and ability to improve the diversity of the legal profession in Southern California.
By Tetra Tech, Inc. · Via Business Wire · November 3, 2022
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that it has been awarded an estimated $108 million, five-year, multiple-award blanket purchase agreement (BPA) to provide environmental support services to the U.S. Department of Energy to address its energy projects and associated potential environmental impacts using science-based technology solutions.
By Tetra Tech, Inc. · Via Business Wire · October 27, 2022
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today the planned dates for its fourth quarter and fiscal 2022 results and conference call.
By Tetra Tech, Inc. · Via Business Wire · October 19, 2022
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, is pleased to announce that it has reached an agreement with RPS Group plc (“RPS Group”) on the terms of an all-cash acquisition of RPS Group for 222 pence per share (the “Acquisition”). The Acquisition has been unanimously recommended by the Board of Directors of RPS Group.
By Tetra Tech, Inc. · Via Business Wire · September 23, 2022
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that it has been awarded a technical assistance contract by the U.S. Trade and Development Agency (USTDA) to support Mexico’s civil aviation program. Under this 18-month contract, our technology and aviation experts will optimize airspace communications, navigation, surveillance, and air traffic management.
By Tetra Tech, Inc. · Via Business Wire · September 20, 2022
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that the U.S. Army Corps of Engineers (USACE), Los Angeles District, selected the Company to provide comprehensive environmental consulting and engineering services to assess and remediate sites in California, Nevada, and Arizona. The value of the indefinite delivery, indefinite quantity, multiple-award contract is $49.5 million over a period of five years.
By Tetra Tech, Inc. · Via Business Wire · September 8, 2022
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, announced today that the U.S. Environmental Protection Agency (EPA) Office of Research and Development (ORD) awarded the Company a five-year, single-award, $100 million contract to assess human health and ecological risks associated with global climate change.
By Tetra Tech, Inc. · Via Business Wire · September 1, 2022
![](https://www.businesswire.com/images/bwlogo_extreme.png)
Tetra Tech, Inc. (NASDAQTTEK), a leading provider of high-end consulting and engineering services, today announced results for the third quarter ended July 3, 2022.
By Tetra Tech, Inc. · Via Business Wire · August 3, 2022