IBM Mainframe Customer List

Do you sell to companies who use IBM Mainframe? Do you have a product that works with IBM Mainframe? Do you offer IBM Mainframe consulting and implementation services? If you do, then you’ll love our actively-managed database of IBM Mainframe users.

3,873 Companies
  • Company Name
  • Website
  • Phone Number
  • Mailing Address
  • Industry
  • Employee Range
Last Updated :
BY MARKETING LEADERS

"After piloting various data vendors, it was easy to see that ReadyContacts is a cut above."

Anna Jensen
Anna Jensen Director of Marketing, DigitalShadows
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Sample Records of the Companies that use IBM Mainframe :

Company Name Website Industry Country Company Size
Western Alliance Bank www.westernalliancebancorporation.com Banking United States 1K - 5K
Valley Bank www.valley.com Banking United States 1K - 5K
Pan-American Life Insurance Group www.palig.com Insurance United States 1K - 5K
National Indemnity Company www.nationalindemnity.com Insurance United States 250 - 1000
PKO Bank Polski www.pkobp.pl Banking Poland 5K - 10K
Leonardo www.leonardo.com Defense and Space Manufacturing Italy 10K - 50K
INTERRA www.interratechnology.com Appliances, Electrical, and Electronics Manufacturing Türkiye 100 - 250
max www.max.co.il Financial Services Israel 250 - 1000
Codan Forsikring www.codan.dk Insurance Denmark 250 - 1000
Adler Modemärkte GmbH www.adler.de Textile Manufacturing Germany 100 - 250

Get a targeted slice of IBM Mainframe customers for your campaigns

How do we build this data

At Ready, we use state-of-the-art software and context-driven human research to identify and track IBM Mainframe customers, clients, and companies that use IBM Mainframe across global markets. We use a multi-step process to validate and weed out false positives, and we refresh our data every 90 days.

How to customize this data for your needs:

You can requested a customized slice of our full IBM Mainframe customers database by sharing filters for geography, industry, size and other specific needs you may have. We also identify specific decision makers, business contacts, and professional email contacts based on titles & roles.

IBM Mainframe Customers Coverage

If you're wondering, "How many customers does IBM Mainframe have?" we've got you covered. We track IBM Mainframe customer insights globally and across verticals. Here’s a quick snapshot of the coverage we have for a list of companies that use IBM Mainframe and where they belong.

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IBM Mainframe customers Worldwide

IBM Mainframe customers by US States

IBM Mainframe customers by Metro Areas

IBM Mainframe customers by Industry

Here’s why our data is better

We put freshness & accuracy ahead of everything here at ReadyContacts and it shows in our data that is software-powered & human-curated.

  • Freshness

    Our data is always freshly validated prior to delivery.
  • High Accuracy

    Our multi-step software & human review process ensures the highest accuracy.
  • Targeting

    We are able to find highly specific target audiences for your needs.
  • Comprehensive

    We find every prospect out there for your campaign specification.
  • Intelligence

    Our datasets come backed with detailed & actionable intelligence.
  • 90% Guarantee

    We promise 90% accuracy across all datasets & stand by it.

How to get a list of IBM Mainframe customers from Ready

1

Share your spec &
request a sample

Submit your specifications for a IBM Mainframe customer list based on your sales & marketing campaign needs.
2

Get a personalized
sample & counts

Ready creates a freshly validated sample dataset of IBM Mainframe customers with contacts & shares the overall counts for your specification.
3

Finalize specs &
purchase dataset

Once you review the sample, you can finalize any tweaks to the dataset of companies using IBM Mainframe with your own specifications and purchase the full set of records or a part of them.

IBM Mainframe Customers List: FAQs

What Is IBM Mainframe?

IBM Mainframes are large computer systems produced by International Business Machines Corporation (IBM), an American multinational company based in New York. They have dominated the market since the 1970s due to their high performance, large memory, and fast processors that can solve complex calculations and transactions within a few seconds. IBM Mainframes are known for their high agility, resilience, and security. They can be run on almost all operating systems as well as on specialized operating systems as well, like z/OS. Compared to the older IBM Mainframes, which were known as 'big iron' machines, now IBM Mainframes are much smaller and require less floor space.

Who Uses IBM Mainframe?

Because of their design strengths, IBM Mainframes clients list is dominated by IT organizations. It allows a smooth running of almost all applications required for financial transactions, inventory checks, payroll distribution, etc. Companies from other industries also use it for running businesses of all sizes.

What Are Some Companies That Use IBM Mainframe?

The list of IBM Mainframe customers is very diverse. Some top companies who use IBM Mainframe are Wells Fargo, TSYS, LabCorp, MTB, Citi, Oracle, Adobe, and more.

What Industries Is IBM Mainframe Most Popular In?

The top 5 industries in the list of companies using IBM Mainframe are banking, insurance, healthcare, retail, and information technology. Research reveals that companies are not just continuing to use the old IBM Mainframe system but also willingly investing in buying brand new mainframes.

What Are Some Alternatives To IBM Mainframe?

Some of the popular alternatives to IBM Mainframe are Optimizely, PractiTest, Helix ALM, Jama Connect, SpiraTeam, and Split.

What To Expect From Ready's IBM Mainframe Customers List?

Ready's IBM Mainframe customer list is comprehensive. It allows the users to discover the full universe of the IBM Mainframe user list with details like agency name, web address, phone, industry type, etc. Ready's IBM Mainframe customers' email list also allows detailed viewing of the websites using IBM Mainframe. IBM Mainframe contact list is all you need to set up your new business in the competitive marketplace and make strong professional connections.


The numbers above are continuously changed. For the latest numbers, feel free to contact our team.

Why Ready?

1

Quality of the data changes campaign outcomes. That is why customer trust Ready.

Anna Jensen testimonial

Anna Jensen

Director Marketing of Digital Shadows

The quality of the contact data is well above industry average and our sales development teams have seen great success tapping into new geos using lead data from ReadyContacts. Their customer support and responsiveness also making working with them extremely easy.
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Jim Everidge

Co-Founder & CEO at rapidLD

I have been pleasantly surprised by the quality of the leads purchased from ReadyContacts. The team there has been extremely easy to work with. They have been very responsive and stand by the quality of their leads. This allows my team to work in a very focused manner when identifying new opportunities in the market.
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Speed is of the essence when revenue targets are on the line. Ready ensures it.

Katie May testimonial

Katie May

Founder & CEO of ShippingEasy

Ready Contacts has been a great partner since we started ShippingEasy. They are wickedly fast and very open to feedback on lead quality, etc as we embark on new campaigns. We have found their leads to be higher quality than any other vendor we have tried. Their team is a pleasure to work with and always responsive.
3

When specialized datasets are needed, customers rely on Ready again & again.

James Lepper testimonial

James Lepper

Managing Director at Prospect Research

We had a need for a very specialised dataset to launch a campaign. I approached Ready Contacts to see if they could provide this dataset having tried other providers without any success. ReadyContacts rose to the challenge and provided us with a reliable dataset that met our criteria and allowed us to take on a campaign that we would otherwise have had to abandon.
4

Customers value Ready's responsiveness & professionalism.

Allison Parker testimonial

Allison Parker

Development Director of Elemental Machines

ReadyContacts consistently does an exemplary job of building campaign-specific marketing data sets, and is always unfailingly professional and responsive to work with.
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Alex Mitchell

Founder and CEO of StepOne.Inc

Ready was great to work with. They took the time to understand our needs to generate the best lead list for our requirements.
5

Fair pricing helps Ready build long term relationships.

Meyleen Biechler testimonial

Meyleen Biechler

Marketing Communications, Director of idengines

ReadyContacts is great to work with and always produced the results we wanted. They are fair with their pricing & always wanted to make sure we get the value for our investment.
6

Customers consider Ready as a true partner & highly recommend us.

kyle testimonial

Kyle Martinowich

Sales Director of SmartlingSmartling

ReadyContacts has been instrumental in our demand generation strategy at Smartling. ReadyContacts continues to clearly understand our ideal customer profiles and buyer personas to curate accounts & contacts. ReadyContacts ability to deliver high quality leads while being flexible with our timelines has been instrumental in growing our pipeline. They have been a true partner!
Katie McEachern testimonial

Katie McEachern

Global Marketing Director at pega

ReadyContacts has been an extremely reliable source to get embedded contact for our key targets accounts for marketing campaigns. I would recommend them without reservation.