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The telecoms industry has seen steady growth over the last several years as telcos attempt a digital transformation. As telcos attempt to transform their IT systems, investments across the OSS and BSS will drive overall revenue growth for vendors across the industry. This forecast projects the software and service revenue growth within the OSS and BSS domains of the telecoms industry.


  • Annual revenues for the global OSS/BSS market will grow from $32.6bn in 2016 to $39.9bn in 2021 at a CAGR of 4.10%.

Features and Benefits

  • Understand the total value of the telecoms software and service market through 2021.
  • Assess the differences in revenue growth for software and services.

Key questions answered

  • Will OSS revenues outpace BSS revenues?
  • Which regions will show the most growth during the forecast period?

Table of contents


  • Introduction
  • Download 1: OSS/BSS Revenue Forecast: 2016–21


  • Further reading
  • Author

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