RFSU's tech stack
What does RFSU use?
RFSU (rfsu.com) uses at least 21 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics, WordPress for its website and Klaviyo for marketing. Last checked .
- Industry
- Consumer Goods
- Size
- 11–50 employees
- Based in
- Stockholm, Sweden
- Founded
- 1933
- Company page
- Tools found
- 21
- Categories
- 10
- Layers
- 4 of 5
- Last checked
- Oct 2026
RFSU'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.
Application
5 tools, what the product is built with
Data & Observability
2 tools, what they measure and store
Go-to-market
8 tools, how they find and keep customers
Website & CMS
Marketing
Company Ops
6 tools, what the team runs on day to day
Email Delivery
Security & Compliance
RFSU tech stack FAQ
What tools does RFSU use?
As of October 2026, runsonwhat has found 21 tools at RFSU (rfsu.com) in public records. Application: Vimeo, YouTube and GSAP. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: Microsoft 365, SendGrid and Apple Business. Last checked October 24, 2026.
What email provider does RFSU use?
RFSU uses Microsoft 365 for email and office software, alongside Apple Business and Exclaimer, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on rfsu.com. Microsoft 365 is used by 713,653 companies runsonwhat tracks.
What analytics tools does RFSU use?
RFSU uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on rfsu.com. Google Analytics is used by 885,940 companies runsonwhat tracks.
What is RFSU's website built with?
RFSU uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on rfsu.com. WordPress is used by 599,527 companies runsonwhat tracks.
What marketing software does RFSU use?
RFSU uses Klaviyo for marketing, according to runsonwhat (October 2026). runsonwhat found Klaviyo through a DNS verification record for Klaviyo. Klaviyo is used by 35,387 companies runsonwhat tracks.
Does RFSU use Google Ads?
Yes. runsonwhat found Google Ads at RFSU through Google Ads code on rfsu.com. Google Ads is a Ads & Pixels tool used by 511,065 companies runsonwhat tracks.
Does RFSU use AI tools?
Yes. runsonwhat has found Anthropic at RFSU; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so RFSU may use more AI tools than these.
How does runsonwhat know what RFSU uses?
runsonwhat reads public records only. Of the 21 tools at RFSU, 13 were found through code on rfsu.com, 4 through DNS records and 4 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and rfsu.com 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.