Companies using IBM Rational ClearCase by IBM in 2025
As of 2025, 1,343 verified companies use IBM Rational ClearCase – 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 IBM Rational ClearCase by IBM?
IBM Rational ClearCase by IBM, is a software configuration management tool designed to manage software development assets. It is commonly employed to handle version control, workspace management, and build management. It is used by development and engineering teams to streamline operations in areas like software development, IT, and engineering.
Last updated date
Number of Companies using
1,343
The majority are based in the
United States
Most common industry?
Manufacturing
IBM Rational ClearCase’s sample user list in 2025
We have data on 1,343 companies that use IBM Rational ClearCase. Our IBM Rational ClearCase 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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IBM Rational ClearCase users and customers by country
2.6K Companies
2.6K Companies
2.6K Companies
2.6K Companies
Where IBM Rational ClearCase Shows Up Most
IBM Rational ClearCase is used across a wide range of sectors:
Manufacturing
Finance
Business Services
Insurance
Retail
From lean startups to global enterprises, IBM Rational ClearCase’s footprint is wide, and that means opportunity.

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FAQs
Contact UsHow latest this data is?
This data is updated on July 2, 2025
What is IBM Rational ClearCase?
IBM Rational ClearCase is a software configuration management tool designed to manage software development assets, commonly used for version control, workspace management, and build management.
How many companies are using IBM Rational ClearCase in 2025?
As of 2025, 1,343 verified companies are using IBM Rational ClearCase.
What industries are using IBM Rational ClearCase?
IBM Rational ClearCase is used across various industries, with significant adoption in Manufacturing, Finance, Business Services, Insurance, and Retail.
Which countries have the highest adoption of IBM Rational ClearCase?
The United States, United Kingdom, Germany, Japan, and France are among the countries with higher adoption rates of IBM Rational ClearCase.
Can I get a list of companies using IBM Rational ClearCase?
Yes, a customer list of companies using IBM Rational ClearCase is available for download, enriched with company specifics such as industry, size, location, funding, and revenue.