GIU's tech stack
What does GIU use?
GIU (giu.de) uses at least 11 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics, WordPress for its website and Brevo for marketing. Last checked .
- Industry
- Real Estate
- Size
- 51–200 employees
- Based in
- Saarbrücken, Germany
- Founded
- 1984
- Company page
- Tools found
- 11
- Categories
- 7
- Layers
- 4 of 5
- Last checked
- Oct 2026
GIU'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
3 tools, what the product is built with
Frontend
Media & UI
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
4 tools, how they find and keep customers
Website & CMS
Marketing
Company Ops
3 tools, what the team runs on day to day
Workspace
Security & Compliance
GIU tech stack FAQ
What tools does GIU use?
As of October 2026, runsonwhat has found 11 tools at GIU (giu.de) in public records. Application: jQuery, Google Maps and Vue.js. Data & Observability: Google Analytics. Go-to-market: WordPress, Yoast SEO and Brevo. Company Ops: Microsoft 365, Hornetsecurity and SwissSign. Last checked October 16, 2026.
What email provider does GIU use?
GIU uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 706,458 companies runsonwhat tracks.
What analytics tools does GIU use?
GIU uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on giu.de. Google Analytics is used by 866,618 companies runsonwhat tracks.
What is GIU's website built with?
GIU uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on giu.de. WordPress is used by 589,340 companies runsonwhat tracks.
What marketing software does GIU use?
GIU uses Brevo for marketing, according to runsonwhat (October 2026). runsonwhat found Brevo through a DNS verification record for Brevo. Brevo is used by 79,045 companies runsonwhat tracks.
Does GIU use jQuery?
Yes. runsonwhat found jQuery at GIU through jQuery code on giu.de. jQuery is a Frontend tool used by 906,347 companies runsonwhat tracks.
How does runsonwhat know what GIU uses?
runsonwhat reads public records only. Of the 11 tools at GIU, 7 were found through code on giu.de, 3 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and giu.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.