Companies that use Netscaler

Source: Analysis of Linkedin bios of 803 companies that use Netscaler

I noticed that Netscaler users span an incredibly diverse range of sectors, but they share a common thread: they're organizations running critical operations that cannot afford downtime. These aren't just tech companies. I see major financial institutions processing billions in daily transactions, telecommunications providers serving millions of subscribers, healthcare systems managing patient care, government agencies delivering public services, insurance companies handling claims, and large retailers operating extensive store networks. What unites them is that they're all running mission-critical digital infrastructure where performance and reliability directly impact their core business.

These are overwhelmingly mature, established enterprises. The signals are clear: most report employee counts in the thousands, many are publicly traded or government-owned, several explicitly mention being part of Fortune 500 or Fortune 1000 companies, and many describe assets in the billions. I see very few startups here. Even the technology companies tend to be well-established players with substantial market presence rather than early-stage ventures.