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Companies / Leadfeeder

Leadfeeder tech stack

leadfeeder.com

Leadfeeder provides B2B website analytics that identify the companies visiting a website. It serves B2B marketing, sales, and agency teams.

Summarized from its homepage on 4 Nov 2026.

Classified asData and analyticsMarketing

Durlacher Allee 73, Karlsruhe, 76131, Germany

The Leadfeeder homepage

Vendors of Leadfeeder and the evidence for each

VendorCategoryEvidenceLevel
Amazon CloudFrontCloud and infrastructureLikely
Websiteheader: x-amz-cf-id: BrUDTubUYcS637U2GHlZhB-4ucugAVhA6YvvrDLj11 Nov 2026Source
Companies using Amazon CloudFront
CloudflareCloud and infrastructureLikely
Websiteheader: cf-ray: a58f12b1ddae091d-LAX11 Nov 2026Source
Companies using Cloudflare
Google Tag ManagerAnalyticsLikely
Websitescript: .src = "https://www.googletagmanager.com/gtm.js?id=" + GTM_ID; document.head.11 Nov 2026Source
Companies using Google Tag Manager
Google WorkspaceProductivityLikely
Websitemx: aspmx.l.google.com.11 Nov 2026Source
Companies using Google Workspace

No public list found

We did not find a public subprocessor list. The company may still publish one, or share it privately.

Vendor's own statement, retrieved from the source URL on the date shown. StrataDB does not verify the underlying claim. Data sources.

See Leadfeeder's full stack

Every vendor with its source and date, and an alert when Leadfeeder adds or drops one. The same lookup works for any company.

  • Every company and vendor, with its public source
  • 100 API calls a month, plus MCP and the Chrome extension
  • Work email only. No card, no sales call