Companies using NumPy by NumPy developers in 2025
As of 2025, 3,052 verified companies use NumPy – 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 NumPy by NumPy developers?
NumPy by NumPy is a fundamental package for numerical computation in Python. It provides support for large, multi-dimensional arrays and matrices, along with a collection of mathematical functions to operate on these arrays efficiently. It’s widely used across scientific computing, data science, and engineering fields. Specifically, data scientists, researchers, and engineers use it in areas such as data analysis, machine learning, and simulations.
Last updated date
Number of Companies using
3,052
The majority are based in the
United States
Most common industry?
Manufacturing
NumPy’s sample user list in 2025
We have data on 3,052 companies that use NumPy. Our NumPy 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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NumPy users and customers by country
2.6K Companies
2.6K Companies
2.6K Companies
2.6K Companies
Where NumPy Shows Up Most
NumPy is used across a wide range of sectors:
Manufacturing
Business Services
Finance
Custom Software & IT Services
Software
From lean startups to global enterprises, NumPy’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 NumPy?
NumPy is a fundamental package for numerical computation in Python. It provides support for large, multi-dimensional arrays and matrices, along with a collection of mathematical functions to operate on these arrays efficiently.
What industries are heavily using NumPy?
Manufacturing is the leading industry, followed by Business Services, Finance, Custom Software & IT Services, and Software.
How many companies are using NumPy in 2025?
As of 2025, there are 3,052 verified companies using NumPy.
What countries have the most companies using NumPy?
The United States has the highest number of companies using NumPy, followed by France, Germany, United Kingdom, and Canada.
What kind of data is included in the NumPy customer list?
The customer list includes vital company specifics, such as industry classification, organizational size, geographical location, funding rounds, and revenue figures.