Who advertises on Google, by category
Google's Ads Transparency Center only works if you already know which company to look up. These pages flip it: pick a category and see which of its known players are running Google ads right now, with the ad volume Google reports for each, checked 6 August 2026.
Meal kit delivery 7 advertising now; biggest is Optimal Performance LLC (~4,000 ads)
VPN services 6 advertising now; biggest is nordvpn s.a. (~40,000 ads)
Mattress brands 6 advertising now; biggest is Ashley Digital LLC (~8,000 ads)
Online therapy 5 advertising now; biggest is BetterHelp, Inc. (~5,000 ads)
Project management software 7 advertising now; biggest is monday.com LTD (~30,000 ads)
CRM software 6 advertising now; biggest is Zoho Corporation Pvt. Ltd. (~50,000 ads)
Language learning apps 7 advertising now; biggest is Preply Inc (~100,000 ads)
Hair loss treatment 5 advertising now; biggest is Hims, Inc. (~10,000 ads)
Home security systems 6 advertising now; biggest is MARKETPLACE OPERATIONS INC. (~30,000 ads)
Food delivery 6 advertising now; biggest is Roofoods Limited (~100,000 ads)
Moving companies 6 advertising now; biggest is TWO MEN AND A TRUCK INTERNATIONAL (~9,000 ads)
Accounting software 6 advertising now; biggest is Xero Limited (~10,000 ads)
A company you expected missing from a list? Look it up by name , it takes ten seconds.
Counts are Google's approximate figures per verified advertiser. Rebuilt against the live data regularly. Part of the free Google Ads lookup .