50,795 companies use Google Ads, as of October 2026.
Google Ads: Search and display ads. We've found 50,795 companies using Google Ads, most often in Retail (12%) and Healthcare (10%), typically with 1,001–5,000 employees and 28% based in United States.
Customers50,795companies use it
Most popular with1,001–5,000 employees4.0× more likely than average
We've found 50,795 companies using Google Ads among the 177,064 we've scanned so far. We only count a company when a direct public record backs it up.
What kind of companies use Google Ads?
Google Ads customers are most often in Retail (12%), Healthcare (10%) and Financial Services (9%). The most common company size is 1,001–5,000 employees (28% of customers with a known size).
Which countries use Google Ads the most?
Most Google Ads customers we've found are in United States (28%), Japan (18%) and Germany (8%).
What are the alternatives to Google Ads?
The most used alternatives in the same category are Meta Pixel (55,157 companies), LinkedIn Insight Tag (13,941 companies), Microsoft Ads (9,065 companies) and TikTok Pixel (6,161 companies).
How does runsonwhat know a company uses Google Ads?
We read public traces only. For Google Ads that means code loaded on the company's website, including tag managers. Every match keeps the record it came from.
Microsoft AdsAds & Pixels3.4×more likely
LinkedIn Insight TagAds & Pixels3.2×more likely
Google Tag ManagerAnalytics3.2×more likely
HotjarAnalytics3.2×more likely
Microsoft ClarityAnalytics3.0×more likely
TikTok PixelAds & Pixels3.0×more likely
CookiebotSecurity & Compliance2.5×more likely
Google AnalyticsAnalytics2.2×more likely
Meta PixelAds & Pixels1.7×more likely
YouTubeMedia & UI1.6×more likely
VimeoMedia & UI1.6×more likely
jQueryFrontend1.5×more likely