The 10 most powerful companies in enterprise networking

There is no shortage of vendors competing for business at every part of the enterprise network – every vertical, every size business, from the edge to the core. None are created equal, but a few have separated themselves from the pack to become the 10 most powerful.

This is Network World’s understanding of the most powerful enterprise networking companies, which we based on our own research, consultations with trusted industry analysts and the work of our in-house journalists. For our purposes, we thought of power mostly as market share in key areas of the enterprise networking marketplace – specifically core networking, monitoring and management, WLAN and the edge, though we did consider their technology bases and important market factors as well. Enjoy.


Why they’re here: It was ever thus – Cisco remains the biggest single player in enterprise networking, and it’s not particularly close. The company offers one-stop shopping for almost anything you could need for your network and ensures that its products play nicely with each other.

Sure, they might not play so nicely with other people’s gear, and some of the price tags might make your eyes water, but Cisco continues to have a strong, reliable technology base and is the company to beat in the most important areas of enterprise networking.

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