Companies using HEC-HMS by US Army Corps of Engineers in 2025
As of 2025, 367 verified companies use HEC-HMS – across industries, company sizes, and geographies. This is real, verified data. Whether you’re looking to analyze the market, build a target list, or get a sales edge – this is your starting point.
What is HEC-HMS by US Army Corps of Engineers?
HEC-HMS by US Army Corps of Engineers, is a comprehensive modeling system designed for simulating the hydrologic processes of watershed systems. It’s widely used for flood forecasting, reservoir operations, and urban drainage studies. It is used predominately by hydrologists, civil engineers, and water resource managers within government agencies, engineering firms, and environmental organizations.
Last updated date
Number of Companies using
367
The majority are based in the
United States
Most common industry?
Construction
HEC-HMS’s sample user list in 2025
We have data on 367 companies that use HEC-HMS. Our HEC-HMS customers list is available for download and comes enriched with vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures, among others.
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HEC-HMS users and customers by country
2.6K Companies
2.6K Companies
2.6K Companies
2.6K Companies
Where HEC-HMS Shows Up Most
HEC-HMS is used across a wide range of sectors:
Construction
Architecture, Engineering & Design
Business Services
Government
Management Consulting
From lean startups to global enterprises, HEC-HMS’s footprint is wide, and that means opportunity.

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FAQs
Contact UsHow latest this data is?
This data is updated on August 17, 2025
What is HEC-HMS?
HEC-HMS, by US Army Corps of Engineers, is a comprehensive modeling system designed for simulating the hydrologic processes of watershed systems.
What is HEC-HMS widely used for?
It’s widely used for flood forecasting, reservoir operations, and urban drainage studies.
Who uses HEC-HMS?
It is used predominately by hydrologists, civil engineers, and water resource managers within government agencies, engineering firms, and environmental organizations.
How many companies are using HEC-HMS in 2025?
As of 2025, 367 verified companies are using HEC-HMS.
From which countries are the companies using HEC-HMS?
The companies using HEC-HMS are based in United States, Canada, United Kingdom, Australia and New Zealand.