GEKA's tech stack
What does GEKA use?
GEKA (geka.de) uses at least 16 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics, Brevo for marketing and Cookiebot for security. Last checked .
- Industry
- Utilities
- Size
- 51–200 employees
- Based in
- Backnang, Germany
- Founded
- 1928
- Company page
- Tools found
- 16
- Categories
- 8
- Layers
- 4 of 5
- Last checked
- Oct 2026
GEKA'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
6 tools, what the product is built with
Data & Observability
2 tools, what they measure and store
Go-to-market
4 tools, how they find and keep customers
Marketing
Ads & Pixels
Company Ops
4 tools, what the team runs on day to day
Security & Compliance
GEKA tech stack FAQ
What tools does GEKA use?
As of October 2026, runsonwhat has found 16 tools at GEKA (geka.de) in public records. Application: jQuery, Font Awesome and Vimeo. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, Microsoft Ads and Brevo. Company Ops: Microsoft 365, Apple Business and Cookiebot. Last checked October 20, 2026.
What email provider does GEKA use?
GEKA uses Microsoft 365 for email and office software, alongside Apple Business and Exclaimer, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 710,116 companies runsonwhat tracks.
What analytics tools does GEKA use?
GEKA uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on geka.de. Google Analytics is used by 878,041 companies runsonwhat tracks.
What marketing software does GEKA use?
GEKA uses Brevo for marketing, according to runsonwhat (October 2026). runsonwhat found Brevo through a DNS verification record for Brevo. Brevo is used by 79,574 companies runsonwhat tracks.
Does GEKA use jQuery?
Yes. runsonwhat found jQuery at GEKA through jQuery code on geka.de. jQuery is a Frontend tool used by 914,533 companies runsonwhat tracks.
How does runsonwhat know what GEKA uses?
runsonwhat reads public records only. Of the 16 tools at GEKA, 10 were found through code on geka.de, 4 through DNS records, 1 through website configuration files and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and geka.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.