KPIs & Operating Metrics(New)
Growth Metrics

Zscaler (ZS) Cost Of Revenue (2017 - 2025)

Historic Cost of Revenue for Zscaler (ZS) over the last 9 years, with Q4 2025 value amounting to $373.6 million.

  • Zscaler's Cost of Revenue rose 2204.44% to $373.6 million in Q4 2025 from the same period last year, while for Oct 2025 it was $1.3 billion, marking a year-over-year increase of 1645.15%. This contributed to the annual value of $1.3 billion for FY2025, which is 1444.4% up from last year.
  • As of Q4 2025, Zscaler's Cost of Revenue stood at $373.6 million, which was up 2204.44% from $330.6 million recorded in Q3 2025.
  • Zscaler's Cost of Revenue's 5-year high stood at $373.6 million during Q4 2025, with a 5-year trough of $110.4 million in Q1 2021.
  • Its 5-year average for Cost of Revenue is $239.5 million, with a median of $247.2 million in 2023.
  • Per our database at Business Quant, Zscaler's Cost of Revenue surged by 7916.46% in 2021 and then soared by 1107.79% in 2024.
  • Zscaler's Cost of Revenue (Quarter) stood at $153.8 million in 2021, then skyrocketed by 48.8% to $228.8 million in 2022, then grew by 16.73% to $267.1 million in 2023, then increased by 14.59% to $306.1 million in 2024, then grew by 22.04% to $373.6 million in 2025.
  • Its Cost of Revenue was $373.6 million in Q4 2025, compared to $330.6 million in Q3 2025 and $314.6 million in Q2 2025.