Linkedin Sign-in
11,504 sites detectedAuthentication · #2 of 16Updated October 2026
Companies using Linkedin Sign-in
| # | Company | Industry | Location | First seen | Evidence |
|---|---|---|---|---|---|
| 1 | Professional Services | US | Sept 2026 | page code | |
| 2 | Real Estate | Oakville, CA | Sept 2026 | page code | |
| 3 | Professional Services | – | Apr 2026 | page code | |
| 4 | Professional Services | – | Sept 2026 | page code | |
| 5 | Professional Services | – | Sept 2026 | page code | |
| 6 | Professional Services | – | Sept 2026 | page code | |
| 7 | Developer Tools & Infrastructure | US | Sept 2026 | page code | |
| 8 | Marketing & Sales Tech | IN | Sept 2026 | page code | |
| 9 | Software & SaaS | – | Sept 2026 | page code | |
| 10 | Professional Services | – | Sept 2026 | page code |
See all 11,504 sites detected using Linkedin Sign-in
Showing 10 of 11,504 sites detected. The customer list has every company, the new customers this month, filters and downloads.
Who uses Linkedin Sign-in
New customers per week
Companies we saw start using it, from 21 September 2026.
By sector
52% of 124 sampled customers have a known sector.
By country
Country is known for 17% of 124 sampled customers.
Also used by these customers
Share of sampled Linkedin Sign-in customers running each tool.
Authentication: share by companies
Linkedin Sign-in is #2 of 16, with 13% 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 Linkedin Sign-in
The customer list shows who they are, the evidence for each one and who started this month.