runsonwhat

FEL GmbH's tech stack

What does FEL GmbH use?

FEL GmbH (fel.de) uses at least 13 tools we can see from public records, including Microsoft 365 for email and documents, HubSpot for sales, Google Analytics for analytics and Cloudflare for content delivery. Last checked .

Industry
Human Resources
Size
11–50 employees
Based in
Kiel, Germany
Founded
1995
LinkedIn
Company page
Re-check liveVisit fel.de
Tools found
13
Categories
9
Layers
5 of 5
Last checked
Oct 2026

FEL 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

CDN & Edge

Application

5 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

Marketing

Ads & Pixels

Sales & CRM

Company Ops

2 tools, what the team runs on day to day

Workspace

Security & Compliance

Companies like FEL GmbH also use

Tools common among companies with a similar stack that we haven't found at FEL GmbH.

Companies with a stack like FEL GmbH's

Ranked by shared tools, with rare tools counting more.

FEL GmbH tech stack FAQ

What tools does FEL use?

As of October 2026, runsonwhat has found 13 tools at FEL (fel.de) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Font Awesome and Vimeo. Data & Observability: Google Analytics. Go-to-market: Google Ads, HubSpot and Albacross. Company Ops: Microsoft 365 and EasyDMARC. Last checked October 21, 2026.

What CRM does FEL use?

FEL uses HubSpot for its CRM, alongside Albacross, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on fel.de. HubSpot is used by 94,706 companies runsonwhat tracks.

What email provider does FEL use?

FEL 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 714,942 companies runsonwhat tracks.

What analytics tools does FEL use?

FEL uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on fel.de. Google Analytics is used by 887,959 companies runsonwhat tracks.

Does FEL use jQuery?

Yes. runsonwhat found jQuery at FEL through jQuery code on fel.de. jQuery is a Frontend tool used by 920,327 companies runsonwhat tracks.

Which companies have a tech stack similar to FEL's?

The companies with the stacks most like FEL's are FleetMaster, Ripen, Cake Capital and NCC, according to runsonwhat (October 2026). Each shares 2 to 7 tools with FEL, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what FEL uses?

runsonwhat reads public records only. Of the 13 tools at FEL, 9 were found through code on fel.de, 2 through DNS records and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and fel.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.