First Class Sales GmbH's tech stack
What does First Class Sales GmbH use?
First Class Sales GmbH (firstclasssales.de) uses at least 7 tools we can see from public records, including IONOS for hosting, Microsoft 365 for email and documents, WordPress for its website and Perspective for marketing. Last checked .
- Industry
- Telecommunications
- Size
- 11–50 employees
- Based in
- Bochum, Germany
- Founded
- 2020
- Company page
- Tools found
- 7
- Categories
- 7
- Layers
- 4 of 5
- Last checked
- Oct 2026
First Class Sales GmbH'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.
Edge & Hosting
1 tool, where the bytes are served from
Hosting & Cloud
Application
2 tools, what the product is built with
Frontend
Media & UI
Go-to-market
3 tools, how they find and keep customers
Company Ops
1 tool, what the team runs on day to day
Workspace
Companies like First Class Sales GmbH also use
Tools common among companies with a similar stack that we haven't found at First Class Sales GmbH.
Companies with a stack like First Class Sales GmbH's
Ranked by shared tools, with rare tools counting more.
Connect Com GmbHTelecommunications · 1–10 people4in common
Freisinger Fensterbau GmbHConstruction · 11–50 people4in common
Zahnarztpraxis Jürgen KornexlHealthcare · 11–50 people2in common
Evermind GmbHIT Services · 11–50 people4in common
Hbs GmbH WirtschaftsprüfungsgesellschaftAccounting · 11–50 people3in common
Swissjob MedicareHealthcare · 11–50 people5in common
dubidocIT Services · 11–50 people5in common
EthorInternet · 11–50 people5in common
More Telecommunications companies
Other Telecommunications companies we've checked.
First Class Sales GmbH tech stack FAQ
What tools does First Class Sales use?
As of October 2026, runsonwhat has found 7 tools at First Class Sales (firstclasssales.de) in public records. Edge & Hosting: IONOS. Application: jQuery and Vimeo. Go-to-market: WordPress, Meta Pixel and Perspective. Company Ops: Microsoft 365. Last checked October 20, 2026.
What cloud does First Class Sales run on?
First Class Sales uses IONOS for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found IONOS through email records that authorize IONOS. IONOS is used by 22,721 companies runsonwhat tracks.
What email provider does First Class Sales use?
First Class Sales 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 and email records. Microsoft 365 is used by 713,653 companies runsonwhat tracks.
What is First Class Sales's website built with?
First Class Sales uses WordPress for its website, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on firstclasssales.de. WordPress is used by 599,527 companies runsonwhat tracks.
What marketing software does First Class Sales use?
First Class Sales uses Perspective for marketing, according to runsonwhat (October 2026). runsonwhat found Perspective through a subdomain that points at Perspective. Perspective is used by 300 companies runsonwhat tracks.
Does First Class Sales use jQuery?
Yes. runsonwhat found jQuery at First Class Sales through jQuery code on firstclasssales.de. jQuery is a Frontend tool used by 919,175 companies runsonwhat tracks.
Which companies have a tech stack similar to First Class Sales's?
The companies with the stacks most like First Class Sales' are Connect Com, Freisinger Fensterbau, Zahnarztpraxis Jürgen Kornexl and Evermind, according to runsonwhat (October 2026). Each shares 2 to 4 tools with First Class Sales, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what First Class Sales uses?
runsonwhat reads public records only. Of the 7 tools at First Class Sales, 3 were found through code on firstclasssales.de, 2 through DNS records, 1 through email records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and firstclasssales.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.