Otto Fischer AG's tech stack
What does Otto Fischer AG use?
Otto Fischer AG (ottofischer.ch) uses at least 13 tools we can see from public records, including Exclaimer for email and documents, MailerLite for marketing, Mailchimp Transactional for email delivery and SwissSign for security. Last checked .
- Industry
- Electrical/electronic Manufacturing
- Size
- 201–1,000 employees
- Based in
- Zürich, Switzerland
- Founded
- 1899
- Company page
- Tools found
- 13
- Categories
- 8
- Layers
- 4 of 5
- Last checked
- Nov 2026
Otto Fischer AG's stack, layer by layer
Of 13 tools, 6 came from website code, 5 from email records and 2 from DNS verification records. Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Application
2 tools, what the product is built with
Frontend
Media & UI
Data & Observability
3 tools, what they measure and store
Go-to-market
2 tools, how they find and keep customers
Marketing
Ads & Pixels
Company Ops
6 tools, what the team runs on day to day
Email Delivery
Workspace
Security & Compliance
Otto Fischer AG tech stack FAQ
What tools does Otto Fischer use?
As of November 2026, runsonwhat has found 13 tools at Otto Fischer (ottofischer.ch) in public records. Application: Google Fonts and Tailwind CSS. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads and MailerLite. Company Ops: Microsoft 365, SendGrid and Mailchimp Transactional. Last checked November 8, 2026.
What email provider does Otto Fischer use?
Otto Fischer uses Microsoft 365 for email and office software, alongside Exclaimer, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 727,914 companies runsonwhat tracks.
What analytics tools does Otto Fischer use?
Otto Fischer uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on ottofischer.ch. Google Analytics is used by 905,039 companies runsonwhat tracks.
What marketing software does Otto Fischer use?
Otto Fischer uses MailerLite for marketing, according to runsonwhat (November 2026). runsonwhat found MailerLite through email records that authorize MailerLite. MailerLite is used by 16,065 companies runsonwhat tracks.
Does Otto Fischer use Google Fonts?
Yes. runsonwhat found Google Fonts at Otto Fischer through Google Fonts code on ottofischer.ch. Google Fonts is a Media & UI tool used by 825,622 companies runsonwhat tracks.
How does runsonwhat know what Otto Fischer uses?
runsonwhat reads public records only. Of the 13 tools at Otto Fischer, 6 were found through code on ottofischer.ch, 5 through email records and 2 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and ottofischer.ch 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.