We are the world's leading consumer cybersecurity company, with unmatched scale and a proven track record of growth.

  • Headquartered in Prague
  • Major offices in Silicon Valley and London 
  • ~1,800 Employees
  • 27 offices worldwide

Strong investment in R&D

full-time employees in R&D 


granted patents


Scale is our competitive advantage

Active Users

435M+ -

Countries with >1M active users

59 -

Avast is on 

35% of the world's PC outside China

Growth is in our DNA

Billings increase 2008-18


adj. Billings 2018


adj. Revenue 2018


Adj. Billings CAGR 2016-2018


Adj. Revenue CAGR 2016-2018


Industry leading profitability
and cash flow


  • ~55% Adj. Cash EBITDA margin 2018
  • ~83% Cash conversion 2018


Best in class security products

2016-2018 Billings and Revenue CAGRs exclude Discontinued Business and Piriform.
Adj. Cash EBITDA margin: % of Adj. Billings.
Cash Conversion: uFCF as a % of Adj. Cash EBITDA.