Giesen & Forsthoff's tech stack
What does Giesen & Forsthoff use?
Giesen & Forsthoff (gf-solingen.de) uses at least 7 tools we can see from public records, including IONOS for hosting, Microsoft 365 for email and documents, Google Analytics for analytics and Webflow for its website. Last checked .
- Industry
- Razor Blade
- Size
- 11–50 employees
- Based in
- Solingen, Germany
- Founded
- 1920
- Company page
- Tools found
- 7
- Categories
- 6
- Layers
- 4 of 5
- Last checked
- Oct 2026
Giesen & Forsthoff'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
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
3 tools, how they find and keep customers
Website & CMS
Marketing
Company Ops
2 tools, what the team runs on day to day
Email Delivery
Workspace
Giesen & Forsthoff tech stack FAQ
What tools does Giesen & Forsthoff use?
We've found 7 tools at Giesen & Forsthoff (gf-solingen.de). Edge & Hosting: IONOS. Data & Observability: Google Analytics. Go-to-market: Brevo and Webflow. Company Ops: Microsoft 365 and Mailjet. Last checked October 3, 2026.
What cloud does Giesen & Forsthoff run on?
Giesen & Forsthoff uses IONOS for hosting. We found IONOS through email records.
What email provider does Giesen & Forsthoff use?
Giesen & Forsthoff uses Microsoft 365 for email and documents. We found Microsoft 365 through email records and DNS verification records.
What analytics tools does Giesen & Forsthoff use?
Giesen & Forsthoff uses Google Analytics for analytics. We found Google Analytics through website code.
What CMS does Giesen & Forsthoff use?
Giesen & Forsthoff uses Webflow for its website. We found Webflow through website code.
What marketing software does Giesen & Forsthoff use?
Giesen & Forsthoff uses Brevo for marketing. We found Brevo through DNS verification records.
Does Giesen & Forsthoff use Microsoft 365?
Yes. We found Microsoft 365 at Giesen & Forsthoff through email records and DNS verification records. Microsoft 365 is used by 245,233 companies we track.
How does runsonwhat know what Giesen & Forsthoff uses?
We read public traces only: Giesen & Forsthoff'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.