Leffer GmbH & Co. KG's tech stack
What does Leffer GmbH & Co. KG use?
Leffer GmbH & Co. KG (leffer.de) uses at least 12 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics, WordPress for its website and Sophos for security. Last checked .
- Industry
- Machinery
- Size
- 201–1,000 employees
- Based in
- Saarbrücken, Germany
- Founded
- 1946
- Company page
- Tools found
- 12
- Categories
- 9
- Layers
- 4 of 5
- Last checked
- Oct 2026
Leffer GmbH & Co. KG's stack, layer by layer
Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Application
4 tools, what the product is built with
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
3 tools, how they find and keep customers
Website & CMS
Marketing
Company Ops
4 tools, what the team runs on day to day
Leffer GmbH & Co. KG tech stack FAQ
What tools does Leffer GmbH & Co. KG use?
We've found 12 tools at Leffer GmbH & Co. KG (leffer.de). Application: jQuery, Vimeo and YouTube. Data & Observability: Google Analytics. Go-to-market: WordPress and Yoast SEO. Company Ops: Microsoft 365, Apple Business and Sophos. Last checked October 3, 2026.
What email provider does Leffer GmbH & Co. KG use?
Leffer GmbH & Co. KG uses Microsoft 365 and Apple Business for email and documents. We found Microsoft 365 through DNS verification records and email records.
What analytics tools does Leffer GmbH & Co. KG use?
Leffer GmbH & Co. KG uses Google Analytics for analytics. We found Google Analytics through website code.
What CMS does Leffer GmbH & Co. KG use?
Leffer GmbH & Co. KG uses WordPress and Yoast SEO for its website. We found WordPress through website code.
Does Leffer GmbH & Co. KG use Microsoft 365?
Yes. We found Microsoft 365 at Leffer GmbH & Co. KG through DNS verification records and email records. Microsoft 365 is used by 245,233 companies we track.
How does runsonwhat know what Leffer GmbH & Co. KG uses?
We read public traces only: Leffer GmbH & Co. KG's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website 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.