# Trinnex

> Trinnex is a CDM Smith subsidiary that combines water engineering, cloud software, data science, and consulting for utilities and infrastructure owners. Its products manage lead service line programs, water quality, sewer performance, and capital planning.

- **Founded:** 2022
- **Headquarters:** Manchester, United States
- **Founders:** CDM Smith (Founding parent company)
- **Products:** leadCAST, leadCAST Predict, waterCAST, waterCAST Capacity Planner, assetCAST
- **Notable:** Martin County case study reports approximately $20 million in avoided inspection costs after 852 field verifications and statistical classification of over 26,000 lines., League City case study reports a 94% reduction in unknown service line materials., SOC 2 Type 2 audit completed September 5, 2024.

## Products & services

- **leadCAST** — Cloud software for service line inventories, sampling, replacement programs, field data collection, and resident communications.
- **leadCAST Predict** — Service line material prediction, inspection prioritization, and utility-specific model reporting; integrates with Esri ArcGIS inventories.
- **waterCAST** — Digital water platform covering sewer performance, water quality, and wastewater surveillance.
- **waterCAST Capacity Planner** — Sewer capacity evaluations, permit tracking, and capacity reservation management.
- **assetCAST** — Risk-based asset prioritization, spatial project grouping, and capital improvement plan optimization.
- **Raini** — AI agent ecosystem connecting utility operating procedures and operational data for information retrieval and decision support.
- **Digital consulting and Data Science-as-a-Service** — GIS, asset management, digital twins, cybersecurity, data integration, custom software, and predictive modeling services.

## Achievements

- Martin County case study reports approximately $20 million in avoided inspection costs after 852 field verifications and statistical classification of over 26,000 lines.
- League City case study reports a 94% reduction in unknown service line materials.
- SOC 2 Type 2 audit completed September 5, 2024.
- Sourcewell purchasing contract awarded in April 2024.

## Latest updates

- **2026-06** — Launched Raini at AWWA ACE 2026, connecting SOPs and utility data for AI-assisted operational guidance.
- **2026-01** — Integrated more than 100 CDM Smith GIS and asset management professionals.
- **2025-07** — Announced a partner program for engineering firms, technology providers, and industry associations.
- **2025-05** — Announced leadCAST Predict integration with Esri ArcGIS lead service line inventories.

## Links

- Website: https://www.trinnex.io/
- LinkedIn: https://www.linkedin.com/company/trinnex
- Twitter/X: https://www.twitter.com/TrinnexDigital
- YouTube: https://www.youtube.com/channel/UChUcEARRdSatj4SEqGRzH-Q

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Profile page: https://yespress.io/trinnex
Published by YesPress — https://yespress.io
Last updated: 2026-10-23