Esatus AG's tech stack
What does Esatus AG use?
Esatus AG (esatus.com) uses at least 7 tools we can see from public records, including LinkedIn for marketing, Amazon SES for email delivery, Anthropic for AI and Microsoft 365 for email and documents. Last checked .
- Industry
- IT Services
- Size
- 51–200 employees
- Based in
- Langen, Germany
- Founded
- 1999
- Company page
- Tools found
- 7
- Categories
- 7
- Layers
- 4 of 5
- Last checked
- Nov 2026
Esatus AG's stack, layer by layer
Of 7 tools, 3 came from DNS verification records, 2 from email records, 1 from DNS records and 1 from other records. Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
1 tool, where the bytes are served from
Application
2 tools, what the product is built with
Frontend
Go-to-market
1 tool, how they find and keep customers
Marketing
Company Ops
3 tools, what the team runs on day to day
Companies like Esatus AG also use
Tools common among companies with a similar stack that we haven't found at Esatus AG.
Companies with a stack like Esatus AG's
Ranked by shared tools, with rare tools counting more.
tet.lvIT Services · 1,001–5,000 people3in common
XechIT Services · 11–50 people2in common
KraftlaugetIT Services · 11–50 people2in common
CosmEntertainment · 51–200 people4in common
mtc.Internet · 51–200 people3in common
Lumao By SpiriitInternet · 51–200 people1in common
VannevarDefense & Space · 51–200 people4in common
WisetackFinancial Services · 51–200 people5in common
More IT Services companies
Other IT Services companies we've checked.
Esatus AG tech stack FAQ
What tools does Esatus use?
As of November 2026, runsonwhat has found 7 tools at Esatus (esatus.com) in public records. Edge & Hosting: Amazon Route 53. Application: Anthropic and Astro. Go-to-market: LinkedIn. Company Ops: Microsoft 365, Amazon SES and JetBrains. Last checked November 7, 2026.
What email provider does Esatus use?
Esatus uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 730,169 companies runsonwhat tracks.
What marketing software does Esatus use?
Esatus uses LinkedIn for marketing, according to runsonwhat (November 2026). runsonwhat found LinkedIn through a DNS verification record for LinkedIn. LinkedIn is used by 15,410 companies runsonwhat tracks.
Does Esatus use Amazon Route 53?
Yes. runsonwhat found Amazon Route 53 at Esatus through DNS records that point at Amazon Route 53. Amazon Route 53 is a DNS tool used by 88,319 companies runsonwhat tracks.
Does Esatus use AI tools?
Yes. runsonwhat has found Anthropic at Esatus; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Esatus may use more AI tools than these.
Which companies have a tech stack similar to Esatus's?
The companies with the stacks most like Esatus' are tet.lv, Xech, Kraftlauget and Cosm, according to runsonwhat (November 2026). Each shares 2 to 4 tools with Esatus, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Esatus uses?
runsonwhat reads public records only. Of the 7 tools at Esatus, 4 were found through DNS records, 2 through email records and 1 through code on esatus.com. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and esatus.com about monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.