ECF's tech stack
What does ECF use?
ECF (ecf.com) uses at least 15 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 .
- Company page
- Tools found
- 15
- Categories
- 9
- Layers
- 5 of 5
- Last checked
- Oct 2026
ECF'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
3 tools, what the product is built with
Frontend
Media & UI
Data & Observability
2 tools, what they measure and store
Analytics
Go-to-market
4 tools, how they find and keep customers
Ads & Pixels
Company Ops
5 tools, what the team runs on day to day
Email Delivery
Workspace
Security & Compliance
ECF tech stack FAQ
What tools does ECF use?
As of October 2026, runsonwhat has found 15 tools at ECF (ecf.com) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and GSAP. Data & Observability: Google Analytics and Hotjar. Go-to-market: Microsoft Ads, Mailchimp and Brevo. Company Ops: Microsoft 365, SendGrid and Cookiebot. Last checked October 31, 2026.
What email provider does ECF use?
ECF uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on ecf.com. Microsoft 365 is used by 715,596 companies runsonwhat tracks.
What analytics tools does ECF use?
ECF uses Google Analytics for analytics, alongside Hotjar, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on ecf.com. Google Analytics is used by 898,581 companies runsonwhat tracks.
What marketing software does ECF use?
ECF uses Mailchimp for marketing, alongside Brevo, according to runsonwhat (October 2026). runsonwhat found Mailchimp through Mailchimp code on ecf.com. Mailchimp is used by 117,244 companies runsonwhat tracks.
Does ECF use jQuery?
Yes. runsonwhat found jQuery at ECF through jQuery code on ecf.com. jQuery is a Frontend tool used by 925,252 companies runsonwhat tracks.
How does runsonwhat know what ECF uses?
runsonwhat reads public records only. Of the 15 tools at ECF, 9 were found through code on ecf.com, 3 through DNS records and 3 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and ecf.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.