Companies using IBM iSeries by IBM in 2025
As of 2025, 2,333 verified companies use IBM iSeries – 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 iSeries by IBM?
IBM iSeries by IBM is a versatile platform renowned for its robust architecture and integrated database management capabilities. Businesses leverage it for handling complex workloads, managing databases, and deploying business-critical applications. It is particularly beneficial for companies in sectors like finance, healthcare, and retail, supporting departments such as IT, operations, and data management.
Last updated date
Number of Companies using
2,333
The majority are based in the
United States
Most common industry?
Manufacturing
IBM iSeries’s sample user list in 2025
We have data on 2,333 companies that use IBM iSeries. Our IBM iSeries 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 iSeries users and customers by country
2.6K Companies
2.6K Companies
2.6K Companies
2.6K Companies
Where IBM iSeries Shows Up Most
IBM iSeries is used across a wide range of sectors:
Manufacturing
Retail
Business Services
Finance
Insurance
From lean startups to global enterprises, IBM iSeries’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 IBM iSeries?
IBM iSeries is a versatile platform by IBM known for its robust architecture and integrated database management capabilities. It’s used for handling complex workloads, managing databases, and deploying business-critical applications.
How many companies are using IBM iSeries in 2025?
As of 2025, there are 2,333 verified companies using IBM iSeries.
What types of companies benefit from using IBM iSeries?
IBM iSeries is particularly beneficial for companies in sectors like finance, healthcare, and retail that need robust IT, operations, and data management.
What kind of data is available about companies using IBM iSeries?
The data includes company specifics such as industry classification, organizational size, geographical location, funding rounds, and revenue figures.
Which country has the most companies using IBM iSeries?
The United States has the highest number of companies using IBM iSeries.