Companies buying Mainframes
Large, high‑speed computers that support many workstations or peripheral devices.
22,470
companies
List of companies that buy Mainframes
This is sourced from job postings — companies only hire for what they actively use or plan to adopt · how we source this →
| Company | Country | Industry | Employees | Revenue | Technologies |
|---|---|---|---|---|---|
 United States | IT Services and IT Consulting | 90k | $19B | Mainframes | |
United States | IT Services and IT Consulting | 344k | $61B | Mainframes | |
 India | IT Services and IT Consulting | 374k | $17B | Mainframes | |
United States | IT Services and IT Consulting | 3.7k | $650M | Mainframes | |
India | IT Services and IT Consulting | 726k | $27B | Mainframes | |
 Canada | IT Services and IT Consulting | 89k | $9.5B | Mainframes | |
United States | Financial Services | 200k | $75B | Mainframes | |
United States | IT Services and IT Consulting | 91k | Mainframes | ||
 United Kingdom | Professional Services | 409k | $45B | Mainframes | |
United States | Financial Services | 244k | Mainframes |
Showing top companies out of 22,470 that buy Mainframes. Get the full list on TheirStack.
Frequently asked questions