Online Advertising Companies

This report lists the top Online Advertising companies based on the 2023 & 2024 market share reports. Mordor Intelligence expert advisors conducted extensive research and identified these brands to be the leaders in the Online Advertising industry.

Online Advertising Market Size - Industry Report on Share, Growth Trends & Forecasts Analysis (2025 - 2030)

Online Advertising Top Companies

  1. Alphabet / Google

  2. Meta / Facebook

  3. Microsoft

  4. Twitter

  5. Adobe

*Disclaimer: Top companies sorted in no particular order

Online Advertising Market Major Players

Online Advertising Market Concentration

Online Advertising Market Concentration

Online Advertising Company List

  • Google LLC

  • Facebook, Inc

  • Microsoft Corporation

  • Twitter Inc.

  • Adobe Systems Inc.

  • Baidu, Inc.

  • Yahoo Inc.

  • IAC/InterActiveCorp

  • Amazon.com, Inc


Specific to Online Advertising Market
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Online Advertising Market Report Snapshots