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Extreme Networks

Extreme Networks, with roots going back to its foundation as networking innovator Cabletron in 1983, is a Siemens Enterprise Communications company. It is a multi-billion dollar provider of hardware, software, and services delivers unified voice, video, and data communications that are open, mobile, and secure. Its Irish base is located in Shannon, Co Clare, and specialises in distributing local area network and enterprise network systems.

Financial Data

Ranking

By Turnover

(€165.3 million)

By Employees

(55)
329th in Top Companies By Turnover
  • 55
  • €165.3 million

Employees

  • Mary Donegan Head of strategy

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