ECFA's tech stack
What does ECFA use?
ECFA (ecfa.org) uses at least 18 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics, Mailchimp for marketing and Cloudflare for content delivery. Last checked .
- Based in
- United States
- Founded
- 1979
- Company page
- Tools found
- 18
- Categories
- 10
- Layers
- 5 of 5
- Last checked
- Oct 2026
ECFA'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
CDN & Edge
Application
6 tools, what the product is built with
Data & Observability
3 tools, what they measure and store
Flags & Experiments
Go-to-market
6 tools, how they find and keep customers
Company Ops
2 tools, what the team runs on day to day
Email Delivery
Workspace
ECFA tech stack FAQ
What tools does ECFA use?
We've found 18 tools at ECFA (ecfa.org). Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics, Google Tag Manager and Optimizely. Go-to-market: Google Ads, Meta Pixel and Mailchimp. Company Ops: Microsoft 365 and Mailchimp Transactional. Last checked October 3, 2026.
What email provider does ECFA use?
ECFA uses Microsoft 365 for email and documents. We found Microsoft 365 through email records and website code.
What analytics tools does ECFA use?
ECFA uses Google Analytics and Google Tag Manager for analytics. We found Google Analytics through website code.
What marketing software does ECFA use?
ECFA uses Mailchimp for marketing. We found Mailchimp through email records and website code.
Does ECFA use Microsoft 365?
Yes. We found Microsoft 365 at ECFA through email records and website code. Microsoft 365 is used by 682,989 companies we track.
How does runsonwhat know what ECFA uses?
We read public traces only: ECFA'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.