Schaefer Kalk's tech stack
What does Schaefer Kalk use?
Schaefer Kalk (schaeferkalk.de) uses at least 14 tools we can see from public records, including Exclaimer for email and documents, Matomo for analytics and Cookiebot for security. Last checked .
- Industry
- Mining & Metals
- Size
- 201–1,000 employees
- Based in
- Diez, Germany
- Founded
- 1860
- Company page
- Tools found
- 14
- Categories
- 7
- Layers
- 4 of 5
- Last checked
- Nov 2026
Schaefer Kalk's stack, layer by layer
Of 14 tools, 6 came from website code, 5 from email records and 3 from DNS verification records. Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Application
3 tools, what the product is built with
Frontend
Media & UI
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
1 tool, how they find and keep customers
Ads & Pixels
Company Ops
9 tools, what the team runs on day to day
Workspace
Collaboration
Security & Compliance
Companies like Schaefer Kalk also use
Tools common among companies with a similar stack that we haven't found at Schaefer Kalk.
Companies with a stack like Schaefer Kalk's
Ranked by shared tools, with rare tools counting more.
Lunar EnergyMechanical or Industrial Engineering · 201–1,000 people4in common
AartsenFood & Beverages · 201–1,000 people5in common
Carden IT ServicesIT Services · 11–50 people4in common
Sequoia NetworksIT Services · 11–50 people2in common
SGCI ESNIT Services · 51–200 people2in common
Grid Force Solutions Inc.Computer Networking · 11–50 people3in common
Beusa EnergyOil & Gas · 11–50 people5in common
AGO Jobs & HRago.jobs4in common
Schaefer Kalk tech stack FAQ
What tools does Schaefer Kalk use?
As of November 2026, runsonwhat has found 14 tools at Schaefer Kalk (schaeferkalk.de) in public records. Application: jQuery, Vimeo and YouTube. Data & Observability: Matomo. Go-to-market: Microsoft Ads. Company Ops: Microsoft 365, Cookiebot and Exclaimer. Last checked November 4, 2026.
What email provider does Schaefer Kalk use?
Schaefer Kalk uses Microsoft 365 for email and office software, alongside Exclaimer, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 732,077 companies runsonwhat tracks.
What analytics tools does Schaefer Kalk use?
Schaefer Kalk uses Matomo for analytics, according to runsonwhat (November 2026). runsonwhat found Matomo through Matomo code on schaeferkalk.de. Matomo is used by 35,786 companies runsonwhat tracks.
Does Schaefer Kalk use jQuery?
Yes. runsonwhat found jQuery at Schaefer Kalk through jQuery code on schaeferkalk.de. jQuery is a Frontend tool used by 927,184 companies runsonwhat tracks.
Which companies have a tech stack similar to Schaefer Kalk's?
The companies with the stacks most like Schaefer Kalk's are Lunar Energy, Aartsen, Carden IT Services and Sequoia Networks, according to runsonwhat (November 2026). Each shares 2 to 5 tools with Schaefer Kalk, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Schaefer Kalk uses?
runsonwhat reads public records only. Of the 14 tools at Schaefer Kalk, 6 were found through code on schaeferkalk.de, 5 through email records and 3 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and schaeferkalk.de 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.