Title
Tetra Tech gains natural language access to complex finance data with Oracle AI
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Description
Tetra Tech, a global engineering and infrastructure consulting firm, consolidated over 100 ERP systems into Oracle E-Business Suite on OCI, then built an interactive analytics platform using Oracle Autonomous AI Lakehouse and OCI Generative AI. Using Oracle Digital Assistant's text, chat, and voice interfaces plus open-source large language models (Cohere and Llama) in Oracle Generative AI, finance and project teams pose conversational-language questions about profitability and performance and get natural-language answers that are correct almost 100% of the time, per the company. Tetra Tech is also working with Oracle to make the chatbot proactively flag risks like potential project budget overruns and plans to deploy AI agents to automate tasks such as fixing transaction errors and streamlining field-staff time entry.
…ture consulting services, with a core specialization in water-related projects. Tetra Tech consolidated more than 100 ERP systems from its various acquisitions into Oracle E-Business Suite hosted on Oracle Cloud Infrastructure (OCI). Once a single repository for all finance and project management information was…
Company
Tetra Tech
…ecute our strategic vision by applying data and analytics to decision-making. ” Haseeb M.A Chief Business Application Officer, Tetra Tech Tetra Tech is a global provider of high-end engineering, architecture, and infr…
Country
United States
…nomous AI Lakehouse to equip business teams with performance metrics on demand. United States | Construction and Engineering “ Oracle has acted as a true innovation partner, supporting Tetra Tech with res…
Industry
Construction
…nomous AI Lakehouse to equip business teams with performance metrics on demand. United States | Construction and Engineering “ Oracle has acted as a true innovation partner, supporting Tetra Tech with res…
Technology
Oracle Autonomous AI Lakehouse, OCI Generative AI, Oracle Digital Assistant
…ing more PhDs among its staff than its competitors. Learn more about Tetra Tech Products list Oracle Autonomous AI Lakehouse OCI Generative AI Oracle Digital Assistant 2026 Oracle Privacy / Do Not Sell My Info Ad Choices Careers Subscribe to email…
Deployment model
Cloud
…ture consulting services, with a core specialization in water-related projects. Tetra Tech consolidated more than 100 ERP systems from its various acquisitions into Oracle E-Business Suite hosted on Oracle Cloud Infrastructure (OCI). Once a single repository for all finance and project management information was…
Use case type
Analytics augmentation
…analytics platform using Oracle Autonomous AI Lakehouse and OCI Generative AI . With Oracle Digital Assistant’s text, chat, and voice interfaces, finance and project teams can use conversational language to gather metrics that assess the firm’s profitability and performance. The creation of this AI chatbot helped minimize information delays, inconsisten…
Business functions
Finance & Accounting
…nerative AI . With Oracle Digital Assistant’s text, chat, and voice interfaces, finance and project teams can use conversational language to gather metrics that assess the firm’s profitability and performance. The creation of this AI chatbot helped minimize information delays, inconsiste…
Headline outcome
…ness users,” says Haseeb M.A., Tetra Tech’s Chief Business Application Officer. “They tell me that their questions are answered correctly almost 100% of the time.” Tetra Tech is also working with Oracle to enable the AI chatbot built on its an…
AI capabilities
Conversational AI, Generative AI
…t three months have an unbilled balance greater than 80% of the contract value. Tetra Tech uses open source large language models in Oracle Generative AI—including Cohere and Llama—to generate natural language responses to such queries. “It has been a truly transformative experience for our business users,” says Ha…
Deployment options
cloud
…ture consulting services, with a core specialization in water-related projects. Tetra Tech consolidated more than 100 ERP systems from its various acquisitions into Oracle E-Business Suite hosted on Oracle Cloud Infrastructure (OCI). Once a single repository for all finance and project management information was…
Capture details
- Captured
- 19 Sept 2026, 06:04 UTC
- Extractor
- fetch-strip@1
- Snapshot hash
- 0db0086833c60b19fa3d418dfd08333544812c80477f7de0b75f94cb317230e0