fact4's tech stack
What does fact4 use?
fact4 (fact-pharma.com) uses at least 8 tools we can see from public records, including Wix for its website, POWR for marketing, Sentry for monitoring and Fastly for content delivery. Last checked .
- Industry
- Research
- Size
- 11–50 employees
- Based in
- Paris, France
- Founded
- 2018
- Company page
- Tools found
- 8
- Categories
- 7
- Layers
- 5 of 5
- Last checked
- Nov 2026
fact4's stack, layer by layer
Of 8 tools, 4 came from website code, 1 from DNS verification records, 1 from website config and 2 from other records. 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
1 tool, what the product is built with
Data & Observability
1 tool, what they measure and store
Monitoring
Go-to-market
3 tools, how they find and keep customers
Website & CMS
Company Ops
2 tools, what the team runs on day to day
Workspace
Security & Compliance
fact4 tech stack FAQ
What tools does fact4 use?
As of November 2026, runsonwhat has found 8 tools at fact4 (fact-pharma.com) in public records. Edge & Hosting: Fastly. Data & Observability: Sentry. Go-to-market: Wix and POWR. Company Ops: Microsoft 365 and Valimail. Last checked November 14, 2026.
What email provider does fact4 use?
fact4 uses Microsoft 365 for email and office software, 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 737,856 companies runsonwhat tracks.
What is fact4's website built with?
fact4 uses Wix for its website, according to runsonwhat (November 2026). runsonwhat found Wix through a subdomain that points at Wix and email records. Wix is used by 52,647 companies runsonwhat tracks.
What marketing software does fact4 use?
fact4 uses POWR for marketing, according to runsonwhat (November 2026). runsonwhat found POWR through POWR code on fact-pharma.com. POWR is used by 13,193 companies runsonwhat tracks.
What monitoring tools does fact4 use?
fact4 uses Sentry for monitoring, according to runsonwhat (November 2026). runsonwhat found Sentry through Sentry code on fact-pharma.com. Sentry is used by 80,157 companies runsonwhat tracks.
Does fact4 use Fastly?
Yes. runsonwhat found Fastly at fact4 through Fastly code on fact-pharma.com. Fastly is a CDN & Edge tool used by 54,733 companies runsonwhat tracks.
How does runsonwhat know what fact4 uses?
runsonwhat reads public records only. Of the 8 tools at fact4, 4 were found through code on fact-pharma.com, 1 through DNS records, 1 through website configuration files, 1 through subdomains that point at the vendor and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and fact-pharma.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.