Companies using IBM z/OS Operating System
We have found 6,202 companies that use IBM z/OS Operating System. The companies using IBM z/OS Operating System are most often found in United States and in the Computer Software industry. IBM z/OS Operating System is most often used by companies with 50-200 employees and >1000M dollars in revenue. Our data for IBM z/OS Operating System usage goes back as far as 4 years and 5 months.
Did you know that IBM z/OS Operating System customers are also likely to use Canonical Ubuntu and Linux?
Who uses IBM z/OS Operating System?
| Company | Website | Country | Revenue | Company Size |
|---|---|---|---|---|
| GoAhead Solutions | goaheadsolutions.com | United States | 10M-50M | 50-200 |
| Sanofi-Aventis U.S. LLC | sanofi.us | United States | >1000M | >10000 |
| Cybervation, Inc. | cybervationinc.com | United States | 1M-10M | 50-200 |
| Emmis Communications Corp | emmis.com | United States | 100M-200M | 500-1000 |
| Jysk A/S | jysk.com | Denmark | >1000M | >10000 |
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IBM z/OS Operating System Market Share and Competitors in Operating Systems
We use the best scanning techniques combined with advanced data science to monitor the market share of over 5,000 technology products, including Operating Systems. In the Operating Systems category, IBM z/OS Operating System has a market share of about 0.3%. Other major and competing products in this category include:
What is IBM z/OS Operating System?
z/OS is a 64-bit operating system for mainframe computers, produced by IBM. It derives from and is the successor to OS/390, which in turn followed a string of MVS versions.z/OS offers the attributes of modern operating systems but also retains much of the functionality and each subsequent decade that is still found in daily use.
Top Industries that use IBM z/OS Operating System
Looking at IBM z/OS Operating System customers by industry, we find that Computer Software (24%), Information Technology and Services (12%) and Banking (5%) are the largest segments.
| Industry | Number of companies |
|---|---|
| Computer Software | 1466 |
| Information Technology and Services | 710 |
| Banking | 315 |
| Insurance | 296 |
| Financial Services | 286 |
| Government Administration | 168 |
| Hospital & Health Care | 151 |
| Higher Education | 146 |
| Retail | 139 |
| Computer Hardware | 81 |
Top Countries that use IBM z/OS Operating System
53% of IBM z/OS Operating System customers are in United States.
| Country | Number of companies |
|---|---|
| United States | 3309 |
| United Kingdom | 226 |
| Canada | 205 |
| India | 196 |
| France | 190 |
| Italy | 140 |
| Germany | 138 |
| Spain | 125 |
| Netherlands | 75 |
| Brazil | 74 |
Distribution of companies that use IBM z/OS Operating System based on company size (Employees)
| Employees | Number of companies |
|---|---|
| 1-10 Employees | 263 |
| 10-50 Employees | 763 |
| 50-200 Employees | 911 |
| 200-500 Employees | 530 |
| 500-1000 Employees | 367 |
| 1000-5000 Employees | 702 |
| 5000-10000 Employees | 355 |
| >10000 Employees | 850 |
Distribution of companies that use IBM z/OS Operating System based on company size (Revenue)
| Revenue (in USD) | Number of companies |
|---|---|
| 0M-1M | 274 |
| 1M-10M | 1000 |
| 10M-50M | 994 |
| 50M-100M | 421 |
| 100M-200M | 318 |
| 200M-1000M | 690 |
| >1000M | 1220 |
