runsonwhat

FSB's tech stack

What does FSB use?

FSB (fsb.de) uses at least 18 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics, Brevo for marketing and Cloudflare for content delivery. Last checked .

Size
201–1,000 employees
Based in
Brakel, Germany
Founded
1881
LinkedIn
Company page
Re-check liveVisit fsb.de
Tools found
18
Categories
9
Layers
5 of 5
Last checked
Oct 2026

FSB'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

3 tools, what the product is built with

AI

Media & UI

Data & Observability

4 tools, what they measure and store

Analytics

Go-to-market

6 tools, how they find and keep customers

Marketing

Ads & Pixels

Company Ops

4 tools, what the team runs on day to day

Workspace

Dev Tools

Security & Compliance

Companies like FSB also use

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

Companies with a stack like FSB's

Ranked by shared tools, with rare tools counting more.

FSB tech stack FAQ

What tools does FSB use?

We've found 18 tools at FSB (fsb.de). Edge & Hosting: Cloudflare. Application: Vimeo and Cloudinary. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Meta Pixel, Google Ads and Brevo. Company Ops: Microsoft 365, Apple Business and Atlassian. Last checked October 2, 2026.

What email provider does FSB use?

FSB 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 FSB use?

FSB uses Google Analytics, Google Tag Manager and Microsoft Clarity for analytics, among 4 tools in this category. We found Google Analytics through website code.

What marketing software does FSB use?

FSB uses Brevo and Klaviyo for marketing. We found Brevo through DNS verification records.

Does FSB use Microsoft 365?

Yes. We found Microsoft 365 at FSB through DNS verification records and email records. Microsoft 365 is used by 245,233 companies we track.

How does runsonwhat know what FSB uses?

We read public traces only: FSB'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.