F5's tech stack
What does F5 use?
F5 (f5.com) uses at least 43 tools we can see from public records, including Vercel for hosting, Microsoft 365 for email and documents, Salesforce for sales and Discourse for customer support. Last checked .
- Industry
- Technology
- Based in
- United States
- Founded
- 2011
- Company page
- Tools found
- 43
- Categories
- 19
- Layers
- 5 of 5
- Last checked
- Oct 2026
F5'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
3 tools, where the bytes are served from
Hosting & Cloud
CDN & Edge
Application
5 tools, what the product is built with
Frontend
Backend & Database
Media & UI
Data & Observability
3 tools, what they measure and store
Monitoring
Analytics
Go-to-market
6 tools, how they find and keep customers
Website & CMS
Sales & CRM
Support & Docs
Company Ops
26 tools, what the team runs on day to day
Email Delivery
Workspace
Dev Tools
Finance & Legal
Security & Compliance
Other traces
Companies like F5 also use
Tools common among companies with a similar stack that we haven't found at F5.
Companies with a stack like F5's
Ranked by shared tools, with rare tools counting more.
Hotjar | By ContentsquareIT Services · 201–1,000 people22in common
East Central Illinois Local Acs SectionNon-profit Organization Management · 1–10 people16in common
Visa Inc.Financial Services · 10,000+ people17in common
DigitalOceanCloud Computing · 1,001–5,000 people20in common
AppLovinSoftware · 1,001–5,000 people15in common
MolocoMarketing and Advertising · 201–1,000 people14in common
Wefunder EuCrowdfunding · 11–50 people8in common
GetAcceptSoftware As a Service · 51–200 people9in common
F5 tech stack FAQ
What tools does F5 use?
We've found 43 tools at F5 (f5.com). Edge & Hosting: Amazon CloudFront, Vercel and Microsoft Azure. Application: Anthropic, OpenAI and Next.js. Data & Observability: Atlassian Statuspage, Dynatrace and Qualtrics. Go-to-market: Salesforce, Shopify and Marketo. Company Ops: Microsoft 365, SendGrid and Apple Business. Last checked October 2, 2026.
What cloud does F5 run on?
F5 uses Vercel and Microsoft Azure for hosting. We found Vercel through DNS verification records, custom domain and website code.
What CRM does F5 use?
F5 uses Salesforce for sales and CRM. We found Salesforce through email records, website code and custom domain.
What email provider does F5 use?
F5 uses Microsoft 365 and Apple Business for email and documents. We found Microsoft 365 through DNS verification records and email records.
What does F5 use for customer support?
F5 uses Discourse for customer support. We found Discourse through custom domain.
What analytics tools does F5 use?
F5 uses Qualtrics for analytics. We found Qualtrics through custom domain.
Does F5 use Microsoft 365?
Yes. We found Microsoft 365 at F5 through DNS verification records and email records. Microsoft 365 is used by 245,233 companies we track.
How does runsonwhat know what F5 uses?
We read public traces only: F5'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.