Companies using Win32 by Microsoft Corporation in 2025
As of 2025, 959 verified companies use Win32 – 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 Win32 by Microsoft Corporation?
Win32 by Microsoft serves as a foundational API for developing applications on Windows operating systems. It is widely used to enable software development across various applications. It’s important across software development companies mostly used by developers.
Last updated date
August 17, 2025
Number of Companies using
959
The majority are based in the
United States
Most common industry?
Manufacturing
Win32’s sample user list in 2025
Company Name
Country
Industry
Employees
Revenue
Product
We have data on 959 companies that use Win32. Our Win32 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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Win32 users and customers by country
United States
United Kingdom
2.6K Companies
Germany
2.6K Companies
Canada
2.6K Companies
France
2.6K Companies
Where Win32 Shows Up Most
Win32 is used across a wide range of sectors:
Manufacturing
Software
Business Services
Custom Software & IT Services
Finance
From lean startups to global enterprises, Win32’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 Win32?
Win32 by Microsoft serves as a foundational API for developing applications on Windows operating systems.
How many companies are using Win32 in 2025?
As of 2025, there are 959 verified companies using Win32.
What is the primary use of Win32?
Win32 is primarily used to enable software development across various applications on Windows.
Which country uses Win32 the most?
The United States has the highest usage of Win32 among companies.
Which industry uses Win32 the most?
The Manufacturing industry uses Win32 more than any other industry.