Lef's tech stack
What does Lef use?
Lef (lef.pt) uses at least 9 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics and Cookiebot for security. Last checked .
- Based in
- Portugal
- Company page
- Tools found
- 9
- Categories
- 7
- Layers
- 4 of 5
- Last checked
- Oct 2026
Lef'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
3 tools, what the product is built with
Frontend
Media & UI
Data & Observability
2 tools, what they measure and store
Go-to-market
2 tools, how they find and keep customers
Marketing
Ads & Pixels
Company Ops
2 tools, what the team runs on day to day
Workspace
Security & Compliance
Lef tech stack FAQ
What tools does Lef use?
We've found 9 tools at Lef (lef.pt). Application: Google Fonts, Adobe Fonts and Next.js. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads. Company Ops: Microsoft 365 and Cookiebot. Last checked October 4, 2026.
What email provider does Lef use?
Lef uses Microsoft 365 for email and documents. We found Microsoft 365 through email records.
What analytics tools does Lef use?
Lef uses Google Analytics and Google Tag Manager for analytics. We found Google Analytics through website code.
Does Lef use Microsoft 365?
Yes. We found Microsoft 365 at Lef through email records. Microsoft 365 is used by 327,005 companies we track.
How does runsonwhat know what Lef uses?
We read public traces only: Lef'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.