Get Full access to Top 1000 data, subscribe from only €29

Register Now »

Avaya International

Avaya provides business communications systems. The company provides unified communications, contact centres, data solutions and related services both directly and through its channel partners to businesses and organisations around the world.

Financial Data


By Turnover

(€498.2 million)

By Employees

171st in Top Companies By Turnover
  • 349
  • €498.2 million


  • David Flood CEO/MD

Latest News


Thanks, You are now signed up to the Top 1000 newsletter!