Google Sign-in
70,799 sites detectedAuthentication · #1 of 16Updated October 2026
Companies using Google Sign-in
| # | Company | Industry | Location | First seen | Evidence |
|---|---|---|---|---|---|
| 1 | Media & Content | – | Apr 2026 | signature | |
| 2 | Media & Content | – | Apr 2026 | page code | |
| 3 | Media & Content | – | Apr 2026 | signature | |
| 4 | E-commerce & Retail | – | Apr 2026 | signature | |
| 5 | Professional Services | – | Sept 2026 | page code | |
| 6 | Developer Tools & Infrastructure | – | Apr 2026 | signature | |
| 7 | Professional Services | – | Apr 2026 | page code | |
| 8 | Professional Services | – | Sept 2026 | page code | |
| 9 | Software & SaaS | – | Apr 2026 | signature | |
| 10 | Education & Learning | – | Apr 2026 | signature |
See all 70,799 sites detected using Google Sign-in
Showing 10 of 70,799 sites detected. The customer list has every company, the new customers this month, filters and downloads.
Who uses Google Sign-in
New customers per week
Companies we saw start using it, from 21 September 2026.
By sector
60% of 102 sampled customers have a known sector.
By country
Country is known for 18% of 102 sampled customers.
Also used by these customers
Share of sampled Google Sign-in customers running each tool.
Authentication: share by companies
Google Sign-in is #1 of 16, with 78% of companies running a tool in this category.
How we found them
Share of sampled customers by where the evidence was.
Every company in the list shows which kind of evidence we found and when. Data quality
Every company using Google Sign-in
The customer list shows who they are, the evidence for each one and who started this month.