Companies using Microsoft DOS by Microsoft Corporation in 2025
As of 2025, 261 verified companies use Microsoft DOS – 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 Microsoft DOS by Microsoft Corporation?
Microsoft DOS by Microsoft is a foundational operating system known for its command-line interface. It was widely used to manage hardware and run applications in the early personal computing era. Specifically, it was used across various industries and departments, particularly in IT, engineering, and general office administration for tasks such as file management, software execution, and system configuration.
Last updated date
Number of Companies using
261
The majority are based in the
United States
Most common industry?
Manufacturing
Microsoft DOS’s sample user list in 2025
We have data on 261 companies that use Microsoft DOS. Our Microsoft DOS 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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Microsoft DOS users and customers by country
2.6K Companies
2.6K Companies
2.6K Companies
2.6K Companies
Where Microsoft DOS Shows Up Most
Microsoft DOS is used across a wide range of sectors:
Manufacturing
Education
Colleges & Universities
Finance
Insurance
From lean startups to global enterprises, Microsoft DOS’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
How many companies are using Microsoft DOS in 2025?
As of 2025, there are 261 verified companies using Microsoft DOS.
What is Microsoft DOS?
Microsoft DOS is a foundational operating system known for its command-line interface. It was widely used to manage hardware and run applications in the early personal computing era.
What industries are using Microsoft DOS?
Microsoft DOS is used across various industries, with a strong presence in Manufacturing, Education, Colleges & Universities, Finance, and Insurance.
In which countries is Microsoft DOS most used?
Microsoft DOS is most used in the United States, followed by the United Kingdom, Canada, Italy and Germany.
What kind of data is included in the Microsoft DOS customer list?
The customer list includes vital company specifics, such as industry classification, organizational size, geographical location, funding rounds, and revenue figures.