Fathom
19,673 sites detectedAnalytics · #7 of 234Updated October 2026
Companies using Fathom
| # | Company | Industry | Location | First seen | Evidence |
|---|---|---|---|---|---|
| 1 | Media & Content | München, DE | Apr 2026 | page code | |
| 2 | Media & Content | US | Apr 2026 | page code | |
| 3 | Healthcare & Life Sciences | Burr Ridge, US | Apr 2026 | page code | |
| 4 | Hospitality & Travel | – | Apr 2026 | signature | |
| 5 | Media & Content | – | Apr 2026 | page code | |
| 6 | Professional Services | – | Apr 2026 | page code | |
| 7 | Professional Services | – | Sept 2026 | page code | |
| 8 | Media & Content | – | Sept 2026 | page code | |
| 9 | Marketing & Sales Tech | – | Apr 2026 | page code | |
| 10 | Professional Services | – | Sept 2026 | page code |
See all 19,673 sites detected using Fathom
Showing 10 of 19,673 sites detected. The customer list has every company, the new customers this month, filters and downloads.
Who uses Fathom
New customers per week
Companies we saw start using it, from 21 September 2026.
By sector
69% of 130 sampled customers have a known sector.
By country
Country is known for 13% of 130 sampled customers.
Also used by these customers
Share of sampled Fathom customers running each tool.
Analytics: share by companies
Fathom is #7 of 234, with 0% 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 Fathom
The customer list shows who they are, the evidence for each one and who started this month.